This upcoming Thursday morning (9-8) United Launch Alliance is scheduled 
to launch a pair of GRAIL lunar spacecraft for NASA on a Delta II heavy 
rocket (7920-H configuration)from SLC-17B, Cape Canaveral, Florida.

Launch is scheduled with two launch windows, first on being at 8:37:06 
a.m.. EDT. and another opportunity at 9:16:12 a.m. EDT.

GRAIL-A Deploy  occurs approximately 81 minutes and 58 seconds after 
liftoff, and GRAIL-B Deploy occurs approximately 90 minutes and 13 
seconds after liftoff.

** there will be Rocket cams aboard to give a unique view of the launch.

GRAIL (Gravity Recovery And Interior Laboratory) primary science 
objectives will be to determine the structure of the lunar interior, 
from crust to core and to advance understanding of the thermal evolution 
of the Moon. GRAIL will also extend knowledge gained from the Moon to 
the other terrestrial planets. The new information that will be obtained 
will help when targeting a landing site for any future missions.
Each spacecraft will carry multiple cameras onboard to document their 
views and to allow students and the public to view observations from the 
satellites.

Forecasters are calling for a 40 percent chance of acceptable weather at 
liftoff time.

On all NASA Channels:

NASA TV MPEG2 (public channel 101) available on AMC-3 at 87° W, 
transponder 15C (4000 H)
SR: 28111  VPID: 111 APID: 114 PCR: 111

NASA TV MPEG2 (education channel 102) available on AMC-3 at 87° W, 
transponder 15C (4000 H)
SR: 28111  VPID: 289 APID: 293 PCR: 289

NASA TV MPEG2 (media channel 103) available on AMC-3 at 87° W, 
transponder 15C (4000 H)
SR: 28111  VPID: 4145 APID: 4148 PCR: 4145

NASA TV MPEG2 (High definition channel 105) available on AMC-3 at 87° W, 
transponder 15C (4000 H)
SR: 28111  VPID: 82 APID: 83 PCR: 82

NASA broadcast coverage starts at 6 a.m. EDT.

Don't have a dish? Webcast is available at:

http://www.nasa.gov/multimedia/nasatv/

Additional coverage at:

http://www.spaceflightnow.com/delta/d356/status.html
http://www.space.com/missionlaunches/launches/next_launch.html
http://www.nasa.gov/mission_pages/grail/main/index.html
http://solarsystem.nasa.gov/grail/home.cfm

-- 

Dishnut-P

====================================================================
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