Donate

QUEST Previous Broadcasts

140th Anniversary of the Hayward Earthquake/The Physics of Sailing (Episode #214H)

KQED 9: Wed, Aug 8, 2012 -- 7:30 PM

Learn how scientists are preparing for the next big earthquake on the Hayward Fault, and find out what we know and don't know about what makes sail boats sail.

Repeat Broadcasts:

  • KQED World: Wed, Aug 15, 2012 -- 9:30 AM
  • KQED World: Wed, Aug 15, 2012 -- 6:30 AM
  • KQED World: Sun, Aug 12, 2012 -- 6:30 PM
  • KQED World: Sun, Aug 12, 2012 -- 2:30 PM
  • KQED World: Sun, Aug 12, 2012 -- 7:00 AM
  • KQED World: Sun, Aug 12, 2012 -- 1:30 AM
  • KQED World: Sat, Aug 11, 2012 -- 7:30 PM
  • KQED World: Sat, Aug 11, 2012 -- 1:30 PM
  • KQED World: Sat, Aug 11, 2012 -- 10:00 AM
  • KQED 9: Thu, Aug 9, 2012 -- 2:00 PM
  • KQED 9: Thu, Aug 9, 2012 -- 1:30 AM

Track Elephant Seals/Life On Mars (Episode #501H)

KQED 9: Wed, Aug 1, 2012 -- 7:30 PM

Meet scientists tracking elephant seals along San Mateo County's' coast and search for life on Mars with NASA's new rover. Your Videos on QUEST highlights an excerpt of Bay Area filmmaker Joshua Cassidy's short film, Life by the Tide.

Repeat Broadcasts:

  • KQED World: Wed, Aug 8, 2012 -- 9:30 AM
  • KQED World: Wed, Aug 8, 2012 -- 6:30 AM
  • KQED World: Sun, Aug 5, 2012 -- 6:30 PM
  • KQED Plus: Sun, Aug 5, 2012 -- 3:30 PM
  • KQED World: Sun, Aug 5, 2012 -- 2:30 PM
  • KQED World: Sun, Aug 5, 2012 -- 7:00 AM
  • KQED World: Sun, Aug 5, 2012 -- 1:30 AM
  • KQED World: Sat, Aug 4, 2012 -- 7:30 PM
  • KQED World: Sat, Aug 4, 2012 -- 1:30 PM
  • KQED World: Sat, Aug 4, 2012 -- 10:00 AM
  • KQED 9: Thu, Aug 2, 2012 -- 2:00 PM
  • KQED 9: Thu, Aug 2, 2012 -- 1:30 AM

Going UP: Sea Level Rise in San Francisco Bay / Please Touch the Animals: Environmental Enrichment at Zoos (Episode #412H)

KQED World: Wed, Aug 1, 2012 -- 6:30 AM

Scientists say it's no secret San Francisco Bay is rising, and QUEST investigates how high it will rise and when. And from body work and acupuncture for giraffes, to pachyderm pedicures, come see how the Oakland Zoo is using alternative treatments to guarantee the well-being of its residents.

Repeat Broadcasts:

  • KQED World: Wed, Aug 1, 2012 -- 9:30 AM
Become a KQED sponsor

TV Technical Issues

TV
    TV Technical Issues
    • Week of 8/25: Sutro Tower work (including KQED 9 Over the Air)

      (Affects several San Francisco TV & Radio stations, including KQED 9.1, 9.2 & 9.3) During the week of August 25, Monday through Friday, between 9am and 4pm, several TV and radio stations will be switching to their Auxiliary antennas. This is being done so that the tower crew can perform routine maintenance on the regular […]

    • KQET Off Air Sun 8/03 morning

      (DT25.1, 25.2, 25.3) KQET DT25 was off the air for a portion of Sunday morning, due to the transmitter taking a power hit. The signal has been restored. Most receivers should have re-acquired our signal once it returned, but a few Over the Air viewers may need to do a rescan in order to restore […]

    • KQED DT9s Over the Air: beginning Wed 7/09

      (DT9.1, 9.2, 9.3) The PSIP Info part of our Over the Air (OTA) signal for KQED DT9.1, 9.2, 9.3 dropped out of our overall signal early Wednesday 7/09. Once PSIP was restored most OTA receivers moved our signal back to the correct channel locations. However, for some viewers, it appears as if they have lost […]

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

KQED DTV Channels

KQED 9

KQED 9
Comcast 9 and 709
Digital 9.1, 54.2 or 25.1

All widescreen and HD programs

KQED Plus

Channel 54
Comcast 10 and 710
Digital 9.2, 54.1 or 25.2

KQED Plus, formerly KTEH

KQED Life

KQED Life
Comcast 189
Digital 54.3

Arts, food, how-to, gardening, travel

KQED World

KQED World
Comcast 190
Digital 9.3

History, world events, news, science, nature

v-me

V-Me
Comcast 191 & 621
Digital 54.5 or 25.3

24-hour national Spanish-language network

KQED Kids

KQED Kids
Comcast 192
Digital 54.4

Quality children's programming parents love too