Upcoming Broadcasts:

Solar System Bake-Off/Kid-Kart Derby (#116) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Solar System Bake-off! - Mindy and Carrot are entering a cooking competition and are making desserts representing the different planets of the Solar System. But they hit a bump when they can't remember if Saturn is cold on the inside and hot on the outside... or the other way around. Jet, Sydney, and Sean fly with Celery out to Saturn to find out before the competition begins, so Mindy and Carrot can finish their entry in time! Curriculum: The planets in our solar system can be divided into two categories -- terrestrial (inner planets) and gas (outer planets). Saturn is a gas planet that seems to have a hot solid inner core of iron and rocky material surrounded by an outer core probably composed of ammonia, methane, and water. Kid-Kart Derby - Jet builds an electric engine from scratch for the annual soapbox derby competition, but Mitchell, determined to win the derby, is suspicious that Jet is using some alien technology. Curriculum: An ion drive engine is a very fuel-efficient engine for space vehicles. Ion beams are capable of propelling spacecraft at up to 10 times faster than ships propelled by chemical rockets.

Upcoming Broadcasts:

  • KQED 9: Mon, Aug 19, 2019 -- 7:00am
  • PBS Kids: Thu, Sep 12, 2019 -- 8:00am Remind me
  • PBS Kids: Thu, Sep 12, 2019 -- 9:00pm Remind me
  • PBS Kids: Fri, Sep 13, 2019 -- 5:00am Remind me

Mission to the Moon/Mindy's Moon Bounce House (#107) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

"Mission to the Moon" - Sean tells Jet, Sydney, and Mindy about the Apollo 11 mission, and the kids decide to do a real-life reenactment of man's first mission landing on the Moon! Curriculum: The first manned mission to the Moon took place on July 20, 1969, and the first two humans on the Moon were Neil Armstrong and Buzz Aldrin. The astronauts were launched from a Saturn V rocket on the Apollo 11 mission. "Mindy's Moon Bounce House" - Jet gives a special birthday gift to Mindy that allows her to defy gravity. She has so much fun hovering above everyone, the others have to convince her to come back to Earth in time for her party. Curriculum: Gravity is a natural phenomenon by which all physical bodies attract one another. Gravity gives weight to physical objects and causes them to fall towards the ground when dropped.

Upcoming Broadcasts:

  • PBS Kids: Mon, Aug 19, 2019 -- 12:30pm
  • PBS Kids: Mon, Aug 19, 2019 -- 9:00pm
  • PBS Kids: Tue, Aug 20, 2019 -- 5:00am
  • KQED 9: Wed, Aug 28, 2019 -- 7:00am Remind me

Date Night/Face on the Fritz (#120) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Date Night - When Jet realizes that it's the anniversary of Carrot and Celery's first date, he wants to recreate that first picnic they had on one of Bortron 7's moons. The kids all get involved to help create the perfect date night. Curriculum: It's hard to have a picnic anywhere in the Solar System besides Earth - here we're not too near or too far from the Sun, so the temperature is just right, plus we have liquid oceans and a breathable atmosphre. Anywhere else, you'd definitely have a hard time enjoying a picnic outdoors. Face on the Fritz - When the kids are trying to build a new pet house for Sunspot and FACE 9000 gives them mixed-up directions, they learn that it is time for FACE 9000 to get upgraded. In the meantime FACE 9000's "substitute," the "DATA-BOX," is an old Earth computer from the early 1980s. The kids need to learn how to give instructions in the way computers understand, putting them in charge of using technology in an active way. When FACE 9000 comes back, they have learned to appreciate him, as well as to be more independent thinkers. Curriculum: Technology has advanced greatly since the days of the giant computers that guided man to the moon in 1969. However, even though technology is very useful, it is still a tool, not an end in itself, and people still need to know how to monitor and program it.

Upcoming Broadcasts:

  • KQED 9: Tue, Aug 20, 2019 -- 7:00am
  • PBS Kids: Mon, Sep 9, 2019 -- 8:00am Remind me
  • PBS Kids: Mon, Sep 9, 2019 -- 9:00pm Remind me
  • PBS Kids: Tue, Sep 10, 2019 -- 5:00am Remind me
  • PBS Kids: Sat, Sep 14, 2019 -- 8:00am Remind me

Space Race/Jet's Time Machine (#135) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Jet, Sydney, Sean, and Sunspot join Celery as she competes against her brother, Uncle Zucchini, in an "Earthie-style race with a winner"! The race is tight until Celery uses the kids' proposed secret "strategy" - a "gravity assist" off of Jupiter, to increase their saucer speed, and win! / Jet uses his Bortronian skills to test his first experimental Time Machine so he and his Earthie friends can go back to an exact time - 3 minutes earlier - in order to see a spectacular moment in a meteor shower that they missed. A mistake happens the first time, so he keeps trying to go back in time to fix the first mistake, but more mistakes keep happening and snowball into hilarity.

Upcoming Broadcasts:

  • PBS Kids: Tue, Aug 20, 2019 -- 12:30pm Remind me
  • PBS Kids: Tue, Aug 20, 2019 -- 9:00pm Remind me
  • PBS Kids: Wed, Aug 21, 2019 -- 5:00am Remind me

What's A Satellite/Satellite Selfie (#126) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

"What's a Satellite?" - An Earth-orbiting "telecom" communications satellite breaks down, and satellite TV service in Boxwood Terrace stops working. Three people can't watch their favorite shows and consequently get very upset. Jet decides to fly up to space and see what the problem is with the satellite, and hilarity ensues. Curriculum: A satellite is an artificial object that has been intentionally placed into orbit. Satellites are used for a large number of purposes. Communications satellites receive signals from Earth and bounce them back to other locations, for everything from GPS to cell phone service to TV shows. Satellites are usually semi-independent computer-controlled systems. "Satellite Selfie" - The kids learn that they can use links to different websites to see a satellite view of their house. Mindy notices that Jet's house is not in the image. That's because these images are from sometime over the past 2 years, and not live images from space. With Dr. Rafferty's help, the kids identify the next time a satellite will pass over their neighborhood, and try to gather for a "space selfie" next to Jet's house. Curriculum: Satellites are objects that humans have placed into orbit around the Earth. Many have cameras in them. Some of these satellite cameras look "up" at the outer areas of space, and some look "down" at the Earth - they can even see our houses and cars!

Upcoming Broadcasts:

  • KQED 9: Wed, Aug 21, 2019 -- 7:00am Remind me
  • PBS Kids: Mon, Sep 23, 2019 -- 8:00am Remind me
  • PBS Kids: Mon, Sep 23, 2019 -- 9:00pm Remind me
  • PBS Kids: Tue, Sep 24, 2019 -- 5:00am Remind me

Round and Round/The Plant from Bortron 7 (#103) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

"Round and Round" -The kids learn how all the planets both orbit around the Sun and rotate on their own axes at the same time. Curriculum: The planets both revolve around the sun and rotate on their axis. "The Plant From Bortron 7" - Jet attempts to grow a seed from his home planet, but the light from our Sun is stronger than the light from Bortron 7, and has a surprising effect on the plant! Curriculum: There are different kinds of stars, which emit different kinds of light.

Upcoming Broadcasts:

  • PBS Kids: Wed, Aug 21, 2019 -- 12:30pm Remind me
  • PBS Kids: Wed, Aug 21, 2019 -- 9:00pm Remind me
  • PBS Kids: Thu, Aug 22, 2019 -- 5:00am Remind me

From Pluto with Love/A Star Is Born (#133) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

As the kids get ready for Valentines Day by making their own valentines out of paper, Mindy continues to feel sad that little, frozen Pluto is so far out at the edge of the solar system. When Sydney shows Mindy a newly-downloaded, full-color image of Pluto as seen by the New Horizons spacecraft, Mindy is intrigued by Pluto's "heart" of ice. Mindy once again feels that Pluto deserves our love, since it's no longer considered a planet, but is orbiting out there at the edge of our solar system, like a big frozen Valentine. She asks Sydney to bring her own little hand-made Valentine to Pluto on her behalf. Sydney leads an expedition of the kids to Pluto to bring Mindy's Valentine, experience the frozen dwarf planet themselves, and bring back their report to Mindy. / Sydney is directing the kids in a backyard movie, making her version of a Commander Cressida story about the formation of a star. The other kids all have parts, but Sunspot has the lead - as the star! The kids' movie coincides with the celebration of a star being born near (a.k.a. 10 light years away from) Bortron 7!

Upcoming Broadcasts:

  • KQED 9: Thu, Aug 22, 2019 -- 7:00am Remind me

Sean's Neptune Tune/Earthday Birthday (#136) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Sean's nervousness about flying out to visit the remote Neptune is soothed by Jet's suggestion - an improvised, fun "Neptune tune." It works as our kids, Sunspot, and Celery fly to the faraway eighth planet! / When the kids discover that they've missed all 63 of Jet's Bortronian birthdays, they decide to celebrate the one-year anniversary of him landing on Earth instead... with an "Earthday birthday" surprise party!

Upcoming Broadcasts:

  • PBS Kids: Thu, Aug 22, 2019 -- 12:30pm Remind me
  • PBS Kids: Thu, Aug 22, 2019 -- 9:00pm Remind me
  • PBS Kids: Fri, Aug 23, 2019 -- 5:00am Remind me
  • KQED 9: Mon, Aug 26, 2019 -- 7:00am Remind me

Whole Lotta Shakin'/My Fair Jet (#132H) Duration: 28:46 SRND51 TVY (Secondary audio: DVI)

The kids and Sunspot attempt to build the tallest tower ever on the Moon, hoping to beat Jet's cousin's record. While building, the Moon's surface shakes. Huh? The Earth kids are amazed to learn that the Moon has quakes, and Jet is just as amazed to learn that Earthquakes exist. After learning about the causes of moonquakes, the kids attempt to build a Moonquake-proof structure. / Sean and Sydney are planning to take Jet to the DSA Open House the upcoming weekend. The Earth kids are nervous that he will get in front of a crowd of strangers and forget to keep the secret that he's an alien from Bortron 7. After a hilarious outburst from Jet, the kids are motivated to try to "train" him to behave less like an alien from outer space, and more like a "regular Earthie kid." Jet's doing well until he ends up using his Bortronian jet-pack to fly up to rescue the DSA weather balloon when it's about to get away in some bad weather.

Upcoming Broadcasts:

  • KQED 9: Fri, Aug 23, 2019 -- 7:00am Remind me

Asteroid Belt Space Race/Sydney 2 (#203) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

The kids join Celery in a space race between them, Uncle Zucchini, and Auntie Eggplant and Zerk. The course is all the way around the Asteroid Belt. / Sydney decides that Jet's robot, Jet 2, is lonely. She decides to design and build a robot companion for him, and names it "Sydney 2."

Upcoming Broadcasts:

  • PBS Kids: Fri, Aug 23, 2019 -- 12:30pm Remind me

Castaway Carrot/Jet Can't Sleep (#137) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

After an afternoon on the Moon, Celery, Jet, and Sunspot discover, as they fly to Earth, that they have mistakenly left Carrot on the Moon! Then the saucer malfunctions and they receive news of a possible solar storm headed their way. In a nail-biter, Jet and Sunspot do a mid-outer space repair job - as per Celery's instructions -with Carrot comically adapting to the Moon environment. In the end, the saucer is fixed, Carrot is rescued, and the solar storm heads in the opposite direction of the Moon. / When a loud thunderstorm hits the neighborhood one evening, the Propulsions are woken up. They gather in the kitchen as the noisy storm rages on, and Jet is too excited to get back to sleep. Carrot, Celery, and Sunspot are sympathetic - they're in the same boat! During the night they all learn about Earth storms as compared to storms on other planets. And then they all try to get Jet to fall back asleep, a seemingly impossible task. They use more and more absurd methods, until Celery has a conventional Earthie solution: sing a lullaby.

Upcoming Broadcasts:

  • PBS Kids: Mon, Aug 26, 2019 -- 12:30pm Remind me
  • PBS Kids: Mon, Aug 26, 2019 -- 9:00pm Remind me
  • PBS Kids: Tue, Aug 27, 2019 -- 5:00am Remind me
  • KQED 9: Fri, Aug 30, 2019 -- 7:00am Remind me

A Hammer and a Feather/Commander Mom (#140) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Sydney shows Jet and Sean a cool experiment - dropping different items from the same height to see which reaches the ground first. That reminds Sean of a video he watched of an astronaut on the Moon dropping a hammer and a feather from the same height. They reach the ground at the same time. And the reason is atmosphere - or lack of it - on the Moon. Jet laughs - really? Wait, what's atmosphere? Well, the kids know the best way to find out - into the wagon/saucer! Our kids and Celery fly to the edge of the Earth's atmosphere to learn what it does... and then go to the Moon. Is the atmosphere around the Moon the same as the Earth's? And what happens when our kids do the hammer-feather drop on the lunar surface? / Sydney brings Jet and Sean to the DSA to visit her mom, DR. AMY SKELLEY, and check out her work. Dr. Skelley is a robotics engineer who makes outer space robotic and gadget dreams a reality.

Upcoming Broadcasts:

  • KQED 9: Tue, Aug 27, 2019 -- 7:00am Remind me
  • PBS Kids: Thu, Sep 26, 2019 -- 8:00am Remind me
  • PBS Kids: Thu, Sep 26, 2019 -- 9:00pm Remind me
  • PBS Kids: Fri, Sep 27, 2019 -- 5:00am Remind me
  • PBS Kids: Sun, Sep 29, 2019 -- 8:00am Remind me

The Mindysphere/Lone Star (#134) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Mindy's mom has gradually been giving Mindy permission to go a little bit farther in the neighborhood on her own, and Mindy is trying to map out exactly what her boundaries are. Sean compares her "Mindyspere" to the helisophere-the boundaries of the Sun's influence. The kids get Celery to fly them out past the heliosphere into true interstellar space. Back on Earth, they make their own Voyager 1 (out of a wagon) and take Mindy to the outermost edges of the Mindysphere! / Sydney knows a lot about Boxwood Terrace's early history, and she tells Jet stories about a local pioneer who went by the nickname "Lone Star." He got that name because he was an early astronomer who liked the hills of Boxwood Terrace for their excellent views of the night sky, and built the first Observatory on the hill that now sits at the center of the Deep Space Array. As Jet imagines Sydney's story of Lone Star, the kids turn the story into a Western-flavored musical.

Upcoming Broadcasts:

  • PBS Kids: Tue, Aug 27, 2019 -- 12:30pm Remind me
  • PBS Kids: Tue, Aug 27, 2019 -- 9:00pm Remind me
  • PBS Kids: Wed, Aug 28, 2019 -- 5:00am Remind me

Just The Right Distance from the Sun/Solar Power Rover (#104) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

"Just the Right Distance From the Sun" - Sean explains to the others that Earth is a "Goldilocks" planet because it's not too hot and not too cold. When Celery takes the kids to space, they observe how the other planets don't have the right attributes to support life, but Earth is "just right"! Curriculum: All life on Earth comes from the energy of the Sun. The Earth happens to be located just the right distance from the Sun: not too far away, and not too close. This makes the Earth what we call a "Goldilocks planet": not too hot, not too cold. "Solar Power Rover" - Jet, Sean, and Sydney visit their Mars Robot Rover friend at the DSA, and discover that the rover seems tired. Through helping the solar powered robot regain its energy, they learn how energy can be captured, used from the Sun, and used anywhere - even on Mars. Curriculum: The Sun creates solar power that is used for energy. Solar power is the conversion of sunlight into electricity, either directly or indirectly.

Upcoming Broadcasts:

  • PBS Kids: Wed, Aug 28, 2019 -- 12:30pm Remind me
  • PBS Kids: Wed, Aug 28, 2019 -- 9:00pm Remind me
  • PBS Kids: Thu, Aug 29, 2019 -- 5:00am Remind me
  • PBS Kids: Sat, Aug 31, 2019 -- 8:00am Remind me

Not A Sound/Mindy In Space (#139) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

The kids get information from Dr. Rafferty and then travel to outer space to confirm the amazing fact that there is no sound in outer space... even though Jet is convinced he's heard sounds all over the solar system. / After Mindy laments the fact that she's still only 4 and still can't go to space with the other kids, Sydney, Jet, Sean, and Sunspot plan a full makeshift, cobbled together "Day in Space" right there in Jet's yard. Mindy's day ends on a nearby hilltop where they all watch a real, amazing, actual space event - the Leonid Meteor Showers shooting across the sky!

Upcoming Broadcasts:

  • KQED 9: Thu, Aug 29, 2019 -- 7:00am Remind me
  • PBS Kids: Tue, Sep 24, 2019 -- 8:00am Remind me
  • PBS Kids: Tue, Sep 24, 2019 -- 9:00pm Remind me
  • PBS Kids: Wed, Sep 25, 2019 -- 5:00am Remind me

That's One Gigantic Pumpkin, Jet Propulsion! (#209) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

The kids are attempting to grow prize-winning pumpkins in the back yard. Jet gets carried away and uses his Bortronian Grow-Lamp to grow a huge pumpkin. Now they just have to get his enormous pumpkin downtown to win the contest!

Upcoming Broadcasts:

  • PBS Kids: Thu, Aug 29, 2019 -- 12:30pm Remind me
  • PBS Kids: Thu, Aug 29, 2019 -- 9:00pm Remind me
  • PBS Kids: Fri, Aug 30, 2019 -- 5:00am Remind me

Try and Try Again/Racing On Sunshine (#210) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Jet's robot Jet 2 needs new wheels if he's going to be able to rove over the surface of Mars. Jet and the kids try a bunch of different wheels, without success. In the end, they borrow the wheels from Mitchell's scooter, so Jet 2 can successfully navigate on Mars. The kids enter their karts in the big kid-kart derby, but this year they all have to design solar powered karts. Jet learns how solar panels work, and how batteries save up the energy so you can race even when clouds cover the Sun.

Upcoming Broadcasts:

  • PBS Kids: Fri, Aug 30, 2019 -- 12:30pm Remind me
  • PBS Kids: Sun, Sep 1, 2019 -- 8:00am Remind me

What's Up with Saturn's Rings?/Sunspot's Night Out (#112) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

What's Up with Saturn's Rings? - Celery takes Jet, Sydney, and Sean on a trip to explore Saturn's rings to learn what they're made of. Curriculum: Saturn has more than 12 rings that are made of mostly ice. The ice pieces range from microscopic to very large chunks. The rings appear to be revolving with Saturn at the same speed but it's thought that the individual rings revolve at different speeds. Sunspot's Night Out - When Sunspot goes missing in the neighborhood, Sydney, Sean, and Jet use the North Star to navigate their way to where he is. Curriculum: The North Star is often used for navigation due to its constant position in our sky. It isn't the brightest star, but unlike the other stars, it seems to remain at a fixed location in the sky.

Upcoming Broadcasts:

  • PBS Kids: Mon, Sep 2, 2019 -- 8:00am Remind me
  • PBS Kids: Mon, Sep 2, 2019 -- 9:00pm Remind me
  • PBS Kids: Tue, Sep 3, 2019 -- 5:00am Remind me

A Visit from Uncle Zucchini/Mindy's Weather Report (#114) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

A Visit from Uncle Zucchini - Celery's brother, Zucchini, and his pet, Moonbeam, decide to visit the Propulsions, but get lost along the way. The kids have to figure out where on Earth he is. As it turns out, Uncle Zucchini never made it to Earth, but has landed on a place that sort of resembles Earth - Titan, Saturn's largest moon! Titan has Earth-like features such as oceans, mountains, and an atmosphere. Curriculum: Titan is Saturn's largest moon, and the second largest in the solar system. Titan has lots of conditions that make it similar to Earth, including an atmosphere with clouds and a golden haze, and liquid oceans. Mindy's Weather Report - Mindy and Sunspot, watching a weather report broadcast on FACE 9000's screen, learn of a huge storm system on Saturn. When the other kids hear about it, they mistakenly assume the storm is somewhere local. Mayhem ensues as the misinformation spreads and everyone rushes around to prepare, while Mindy meanwhile "broadcasts" her own weather report from Jet's house. Curriculum: Earth is not the only planet with storms! Although we have big hurricanes here that typically last up to a week, Saturn is home to a hexagonal group of hurricanes locked into place around Saturn's north pole, that may have been going on for hundreds of years.

Upcoming Broadcasts:

  • PBS Kids: Tue, Sep 3, 2019 -- 8:00am Remind me
  • PBS Kids: Tue, Sep 3, 2019 -- 9:00pm Remind me
  • PBS Kids: Wed, Sep 4, 2019 -- 5:00am Remind me
  • PBS Kids: Sat, Sep 7, 2019 -- 8:00am Remind me

Mission to Mars/Sounds Abound (#111) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Mission to Mars - When Jet and Sydney interrupt Sean doing some training in his backyard to eventually lead a mission to Mars, Jet suggests they just have his mom fly them out to Mars. Is Sean's concern about Martian dust devils legitimate? Curriculum: The next big frontier for human space flight is Mars. We have long range plans to get humans to Mars, but still have not solved some of the challenges, like what human inhabitants will do about the lack of oxygen and water, and the extreme temperatures. Sounds Abound - Sean is trying to work on a science project for Space Troops, but is interrupted by his friends' constant noise. His search for a quiet place to conduct his experiment leads him to the realization that sound is exactly what his experiments needed all along. Curriculum: Sound travels in waves like light or heat, but unlike them, sound travels through vibration. So, in order for sound to travel, there must be something for sound to travel through. Sound can travel through air, water, and solid objects, but not through space.

Upcoming Broadcasts:

  • PBS Kids: Wed, Sep 4, 2019 -- 8:00am Remind me
  • PBS Kids: Wed, Sep 4, 2019 -- 9:00pm Remind me
  • PBS Kids: Thu, Sep 5, 2019 -- 5:00am Remind me

Asteroids, Meteors, and Meteorites/Mindy's Meteorite Stand (#117) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Asteroids, Meteors, and Meteorites - Sean is determined to beat his mystery competitor at a video game of "Astro-Tracker." When Face 9000 tells the kids about the Asteroid Belt, Sean realizes that the best way to learn about asteroids is to see them for himself. Celery flies them out to space, and the kids learn the difference between an asteroid, a meteor, and a meteorite. Worried at first, Sean learns that only the rare asteroid (called a meteorite) makes it all the way to Earth, so he decides that he'll become really good at "Astro-Tracker" to prepare for the future when he can be on a team of scientists who track rogue asteroids. Curriculum: Asteroids are small solar system bodies that orbit the Sun. Asteroids are similar to comets but do not have a visible coma (fuzzy outline and tail) like comets do. A meteor is a small asteroid that burns up as it passes through the Earth's atmosphere. A meteorite is a piece of asteroid that survives falling through the Earth's atmosphere and collides with the Earth's surface. Mindy's Meteorite Stand - When Mindy and Sunspot are digging in the yard, they discover a unique rock that Mindy is convinced is a meteorite. The kids conduct a series of tests to find out and amazingly the rock passes each test. "Meteorite fever" grips the neighborhood, as Mindy sets up a stand so people can see her meteorite, and bring her rocks to assess. In the end, a DSA scientist confirms that Mindy's rock actually isn't a meteor... but, wait, the random rock Mindy's sitting on is! Curriculum: Meteorites are pieces of space rocks (asteroids) that break up when they hit the Earth's atmosphere and fall in small pieces. Meteorites are older than any rock from Earth, and share certain characteristics: density (high), attraction to a magnet, and rust.

Upcoming Broadcasts:

  • PBS Kids: Thu, Sep 5, 2019 -- 8:00am Remind me
  • PBS Kids: Thu, Sep 5, 2019 -- 9:00pm Remind me
  • PBS Kids: Fri, Sep 6, 2019 -- 5:00am Remind me
  • PBS Kids: Sun, Sep 8, 2019 -- 8:00am Remind me

Mindy Pet-Sits Sunspot/Treehouse ISS (#119) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Mindy Pet-sits Sunspot - Sean, Sydney, Jet, and Carrot head out to view the Northern Lights. Mindy, upset she can't go, gets a boost - Sunspot stays back and agrees to let her be his pet-sitter. As the group in the saucer searches for, yet can't find, the Northern Lights, Sunspot and Mindy work on a backyard project - making their own amazing backyard "Northern Lights" display! Curriculum: Northern lights (aka, aurora borealis) are a natural, awesome phenomenon. The origin of the aurora begins when a cloud of gas is ejected from the Sun's surface. When it collides in Earth's atmosphere with oxygen and nitrogen, it produces dazzling auroral light. Treehouse ISS - When the kids realize that they all want to use the treehouse at the same time for different activities, arguments break out. Mindy tries to help by creating a schedule for each kid to use the treehouse alone. In the end, the kids realize they need each other's company and ideas in order to be successful in their own projects. In resolving their problem, the kids learn to think like the scientists on the International Space Station, who have to find a solution to the problem of getting along while doing different projects in a small space. Curriculum: The International Space Station (ISS) program is a great global human achievement in international cooperation. Countries work in partnership to support the experiments of scientists on the ISS, including observing space, growing plants in micro-gravity, and recording observations.

Upcoming Broadcasts:

  • PBS Kids: Fri, Sep 6, 2019 -- 8:00am Remind me

Ice Moon Enceladus/What Goes Up.... (#115) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Ice Moon Enceladus - Sean sets up a sno-cone stand to help raise money to send a spaceship to Mars. But it's the hottest day of the year and he quickly runs out of ice, and he can't find any nearby. Then Jet has an idea where they can go to get some ice-Saturn's ice moon, Enceladus! Curriculum: Enceladus is a small moon of Saturn that contains a liquid ocean underneath an outer layer of ice. It has "ice volcanoes" that shoot geyser-like jets of water vapor into space. Some of the water vapor falls back as "snow" and the rest escapes, which supplies most of the material making up Saturn's E ring. What Goes Up... - Jet builds a mini-flying saucer in his garage and wants to test it, but to succeed, he has to learn what gravity is and how it works. Curriculum: Gravity is an invisible pulling power that every object has-planets, moons, stars, and YOU. Gravity pulls all objects in the universe toward one another. The bigger and heavier an object is (the more mass it has), the more gravity it has.

Upcoming Broadcasts:

  • PBS Kids: Tue, Sep 10, 2019 -- 8:00am Remind me
  • PBS Kids: Tue, Sep 10, 2019 -- 9:00pm Remind me
  • PBS Kids: Wed, Sep 11, 2019 -- 5:00am Remind me

So Many Moons/Project Pluto (#121) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

"So Many Moons" - When Mindy is concerned that the possible addition of a younger sibling to her family might be a challenge, Jet says imagine having a family with more than 60 siblings! That's what it's like for the 67 moons of Jupiter. Curriculum: Kids may think that a planet would only have one moon, maybe two. But the larger outer planets, the gas giants, have many moons - Jupiter and Saturn leading the count with more than 60 moons each! What's more, the moons of Jupiter are not all just round, gray rocks - they are extremely varied, from volcanic Io, covered with volcanic activity; to Europa, with an icy surface covering an underground ocean; to Ganymede, a moon so large it's actually bigger than the planet Mercury! "Project Pluto" - When Mindy is excited about presenting her kid model of Pluto for school show and tell, the other kids don't want to disappoint her by breaking the news to her that Pluto is not a planet. Curriculum: Pluto is no longer considered a planet; astronomers in the scientific community re-classified Pluto as a planetoid. It is one of five "planetoids," or "dwarf planets. There are three criteria a celestial body must meet in order to be considered a planet: it must orbit the Sun, have enough mass, and "clear the neighborhood."

Upcoming Broadcasts:

  • PBS Kids: Wed, Sep 11, 2019 -- 8:00am Remind me
  • PBS Kids: Wed, Sep 11, 2019 -- 9:00pm Remind me
  • PBS Kids: Thu, Sep 12, 2019 -- 5:00am Remind me
  • PBS Kids: Sun, Sep 15, 2019 -- 8:00am Remind me

Comet Fever/Asteroid Patrol (#118) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Comet Fever - The neighborhood is having a star gazing party when Mindy discovers what may be a new comet. While Celery takes Jet, Sean, and Sydney out to space to get a close-up look at the comet, Carrot and Mindy decide to surprise the others and make their very own comet in the backyard using ingredients from home! Curriculum: A comet is an icy body that releases gas or dust. Comets are often compared to dirty snowballs. Occasionally a comet streaks through the inner solar system, creating quite a show! Asteroid Patrol - When Sean learns that asteroids are floating around the solar system (potentially), he decides to set up a homemade asteroid watch-station in the treehouse, and gets all the other kids involved. Eventually, Sean's mother and her colleague at the DSA help Sean and the others understand how scientists monitor the skies for asteroids, a job that Sean doesn't need to do all by himself. Curriculum: Asteroids are mostly found in the Asteroid Belt. Occasionally an asteroid can break away from the gravity of the Asteroid Belt and intersect with the orbit of the Earth. When a small asteroid enters the Earth's atmosphere, it becomes a meteor and burns up.

Upcoming Broadcasts:

  • PBS Kids: Fri, Sep 13, 2019 -- 8:00am Remind me

Tiny Blue Dot/Earth Camping (#125) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

"Tiny Blue Dot" - A rollicking, song-filled recap of the Propulsion family's mission to Earth - as intergalactic travel writers, they really know their way around the Milky Way, and know the difference between a lovely, livable "Goldilocks Planet" like Earth, and the other, way less-livable planets! Curriculum: The Earth is a very rare and wonderful planet in the vastness of space, with its ideal size, its distance from its sun, its breathable atmosphere, liquid oceans, and ability to sustain life. "Earth Camping" - Mr. Petersen and Mitchell go camping with Carrot and Jet. The two dads have opposite approaches to setting up tents and preparing food, but when the dads get off track during a hike, the boys help them all find their way back using the compass, and the skills they've learned from their dads (turns out the kids were paying attention all along!). Curriculum: We can find our place outdoors by understanding how to find direction - north, south, east, and west. The Sun rises in the east and sets in the west. A compass uses the Earth's magnetic field to find which way is north (the small magnet inside the compass is drawn by the Earth's magnetism to point to the north pole).

Upcoming Broadcasts:

  • PBS Kids: Mon, Sep 16, 2019 -- 8:00am Remind me
  • PBS Kids: Mon, Sep 16, 2019 -- 9:00pm Remind me
  • PBS Kids: Tue, Sep 17, 2019 -- 5:00am Remind me

Total Eclipse of the Sunspot/Sean's Year In Space (#130) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

"Total Eclipse of the Sunspot" - While Mindy, Jet, Sean, and Sydney are trying to use a solar panel to improve their energy efficiency, they notice that Sunspot is acting strange. It turns out that Sunspot was aware of an impending eclipse and was trying to alert the kids to the fact that the Sun would be darkened for a while. Curriculum: A solar eclipse is a type of eclipse that occurs when the Moon passes between the Sun and Earth, and the Moon fully or partially blocks the Sun. In a total eclipse, the disk of the Sun is fully obscured by the Moon. It's important not to look directly at the Sun during an eclipse, but you can watch it through the use of a box viewer. "Sean's Year in Space" - Sean is excited by NASA's "Year in Space" program on the ISS, and decides to try to live for a year in the tree house without ever coming down. The kids keep interrupting him, and finally, after only a short afternoon of trying, he comes down for dinner. Curriculum: The International Space Station, or ISS, is home to several astronauts at a time, who come and go in small capsules like the Soyuz. At this point, astronauts are even staying for a year at a time to study what happens to humans who live in micro-gravity for extended periods, so we can learn what will happen to us on long space voyages, like a trip to Mars.

Upcoming Broadcasts:

  • PBS Kids: Tue, Sep 17, 2019 -- 8:00am Remind me
  • PBS Kids: Tue, Sep 17, 2019 -- 9:00pm Remind me
  • PBS Kids: Wed, Sep 18, 2019 -- 5:00am Remind me
  • PBS Kids: Sat, Sep 21, 2019 -- 8:00am Remind me

Jet's First Halloween (#131) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Sydney, Sean, and Mindy help Jet experience his first Halloween. They come up with a list of classic Halloween to-dos, including carving Jack-o-lanterns, dressing up in costumes, and collecting candy. Celery takes the kids on a quick trip to space to see what causes a lunar eclipse. Meanwhile, Mitchell Petersen is on the case to figure out what exactly is going on with that strange Propulsion family... / Sydney, Sean, and Mindy take Jet trick-or-treating, and along the way, they learn about the Red Moon effect from some of the neighborhood scientists. Carrot and Celery turn their garage into a haunted house, which is an unexpected hit with the neighborhood. Jet and Sunspot even make Mindy's Halloween wish come true by flying across the Red Moon as a witch and her cat on a broom.

Upcoming Broadcasts:

  • PBS Kids: Wed, Sep 18, 2019 -- 8:00am Remind me
  • PBS Kids: Wed, Sep 18, 2019 -- 9:00pm Remind me
  • PBS Kids: Thu, Sep 19, 2019 -- 5:00am Remind me

Space Junk/Scientific Sean (#127) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

"Space Junk" - After learning about space junk, the kids are determined to help do their part to clean up their "space neighborhood." They meet up with Uncle Zucchini, a long-time galaxy garbage man! Using Bortronian technology, they start a cleanup. During the course of the day, our kids learn that recycling is necessary both on Earth and in space! Curriculum: The outer space region around Earth swarms with millions of pieces of man-made space junk that create potential hazards. Objects as small as 4 inches can be seen by radar or optical telescopes on Earth. Cleaning the debris is a challenge. Trips to larger objects could remove them from orbit, but that's expensive. Another proposal is using lasers to provide a path-changing push that wouldn't damage the object. "Scientific Sean" - Jet is fascinated by Earth paper airplanes when he watches Sean casually fold one. Jet suggests that the kids challenge each other to build the plane that will fly the farthest, and still carry the payload of a message. Sean wants to use the Scientific Method to solve the distance/size issues. CURRICULUM: The Scientific Method is a simple set of rules that scientists use the world over, to make sure that they are doing their experiments correctly and in a way that they can repeat. But great science comes from both the application of this simple set of rules AND from imagination and inspiration.

Upcoming Broadcasts:

  • PBS Kids: Thu, Sep 19, 2019 -- 8:00am Remind me
  • PBS Kids: Thu, Sep 19, 2019 -- 9:00pm Remind me
  • PBS Kids: Fri, Sep 20, 2019 -- 5:00am Remind me
  • PBS Kids: Sun, Sep 22, 2019 -- 8:00am Remind me

Sunday Drive (#129) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

"Sunday Drive" Parts 1 & 2 - After the Propulsions download their new version of their saucer dashboard operating system, things are out of whack. Their test drive to Mars - usually a simple trip - is complicated by the new dashboard. They zip to Venus and Saturn instead... and then finally land on Mars, so they think. They're actually in an Earth desert, Mars-like at first (hot, red soil, lack of water), but soon they realize where they are. A desert vs. Mars comparison is made. Before heading home, the family decides that the old, dependable saucer operating system works just fine for them. Curriculum: An Earth desert and a Mars desert have some similarities, but are also very different. A comparison is made between the two, including life or lack thereof, temperature, water, and soil.

Upcoming Broadcasts:

  • PBS Kids: Fri, Sep 20, 2019 -- 8:00am Remind me

Beep and Boop's Game/Constellation Prize (#128) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

"Beep and Boop's Game" - The kids help Dr. Rafferty and Bergs get Mars Rover BOOP over a ravine on the red planet by simulating actions in the DSA "Mars Yard" using BEEP (Boop's sister)! Trial and error leads to success. Along the way, the kids learn just how scientists communicate with far away rovers - through satellites above Mars. The kids then solve a new mystery set up by Bergs, figuring out that Beep and Boop are communicating about... a game of Mars/Mars Yard tic-tac-toe they're playing! Curriculum: A good amount of communication between Mars and Earth goes through satellites. Rovers send images, along with instrument and status data, back to Earth. Extrapolating from the data, the scientists send commands to the rover, which can take 4-24 minutes to be received due to the distance. Rovers are often on their own, carrying out commands and sending image data to overhead satellites. The rover's commanders may tell it to move toward a new rock, grind a rock, analyze a rock, take photos, or gather other data with other instruments. "Constellation Prize" - When Mindy thinks she's found her own star, the other kids explain how stars are labeled and identified by constellations. Mindy eventually learns that she hasn't found a new star, but that she CAN create her own version of a constellation by connecting patterns in the sky. Curriculum: A constellation is a group of stars that make an imaginary shape in the night sky. In different parts of the world, people have made up different shapes out of the same groups of bright stars, like a game of connect-the-dots. In the past, constellations were useful for navigating at night and for keeping track of the seasons. They are now useful for identifying parts of the sky astronomers are studying. Because all the stars are at different distances, the constellations would look totally different to inhabitants of another planet orbiting another star.

Upcoming Broadcasts:

  • PBS Kids: Wed, Sep 25, 2019 -- 8:00am Remind me
  • PBS Kids: Wed, Sep 25, 2019 -- 9:00pm Remind me
  • PBS Kids: Thu, Sep 26, 2019 -- 5:00am Remind me
  • PBS Kids: Sat, Sep 28, 2019 -- 8:00am Remind me

Mars Rock for Mom/Sean Has A Cold (#222) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

It's Mothers Day, and Jet wants to do something special for Celery, who just wants to finish her book. She suggests a day where Jet finds his own missing things. Jet agrees it would be the perfect gift, but first he needs her to fly them to Mars, so he can find his missing robot, Jet 2, that he left there! It's the first windy day of spring at Boxwood Terrace, and the kids are all trying out their new kites - all but Sean, who's stuck in his room with a cold. Sunspot joins Sean and helps him work out engineering problems so he can entertain himself - and even fly a kit from his room!

Upcoming Broadcasts:

  • PBS Kids: Fri, Sep 27, 2019 -- 8:00am Remind me

Ain't No Mars Mountain High Enough/Treasure Hunt (#223) Duration: 28:55 SRND51 TVY (Secondary audio: DVI)

Sunspot needs to climb one more mountain to join an elite space climbing club - and the mountain happens to be Mt. Sharp, on Mars! Jet convinces the kids to fly to Mars with Sunspot and join the mountain climbing expedition. With all the Earthie kids away for the day, Jet and Sunspot are left to their own devices. They notice neighbor Mitchell digging for buried treasure in his yard, and decide to make and bury their own treasure, then make a map that Mitchell can find and follow to their homemade treasure!

Upcoming Broadcasts:

  • PBS Kids: Mon, Sep 30, 2019 -- 8:00am Remind me
  • PBS Kids: Mon, Sep 30, 2019 -- 9:00pm Remind me
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TV Technical Issues

    TV – Transmitter Status
    • KQED Transmitter will be off (03/06/2019)

      KQED transmitter will off on March 6th at  3-6 at 3am-6am.  This will disrupt over-the-air reception and DirectTV viewers. Comcast and Monterey reception will not be impacted.

    • KQED FM on Comcast services

      KQED FM and other radio channels were recently dropped from Comcast’s local cable offerings. Affected users can still listen to KQED at 88.5 FM on their radios, or listen to the live stream at or by downloading the KQED app, or on smart speakers.

    • KQED DT9, Sutro Tower – Mon 8/20 thru Fri 8/24/18

      Engineers at Sutro Tower in San Francisco will be doing their annual maintenance work 9am-4pm Mon 8/20 through Fri 8/24.  All stations transmitting from Sutro Tower will be dropping to half-power each day, and perhaps moving from main antennas at the top of the tower to auxiliary antennas at the “waist” (middle) of the tower … Continue reading KQED DT9, Sutro Tower – Mon 8/20 thru Fri 8/24/18

To view previous issues and how they were resolved, go to our TV Technical Issues page.

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