SI
SI
discoversearch

We've detected that you're using an ad content blocking browser plug-in or feature. Ads provide a critical source of revenue to the continued operation of Silicon Investor.  We ask that you disable ad blocking while on Silicon Investor in the best interests of our community.  If you are not using an ad blocker but are still receiving this message, make sure your browser's tracking protection is set to the 'standard' level.
Microcap & Penny Stocks : Globalstar Telecommunications Limited GSAT -- Ignore unavailable to you. Want to Upgrade?


To: Sawtooth who wrote (4544)5/11/1999 6:20:00 PM
From: djane  Respond to of 29987
 
Delta 2 launch of GPS satellite delayed
[Note: Sent by PM to yours truly. Hey, I do pretend to have a day job <<VBG>>]

Can't believe the infobot missed this one! From the Florida/Space Today website,
updated 5/10/99:

UPCOMING LAUNCH SCHEDULE

No new date set:
Air Force Delta 2 (7925) with the NAVSTAR Global
Positioning System 2R-3 spacecraft from pad 17A at
Cape Canaveral Air Station, Fla. Launch Time TBD.
(Launch delayed from May 15 while damage inspections
are made to the satellite after rain leaked into
the pad).

Tentatively first or second week of June:
Boeing Delta 2 (7320) with
NASA's Far Ultraviolet Spectroscopic Explorer (FUSE)
spacecraft from pad 17A at Cape Canaveral Air Station,
Fla., during a launch window of 11:36 a.m. to 12:48
p.m. EDT (1536-1648 GMT). (Launch will occur no
sooner than 21 days after Delta/GPS clears pad 17A,
possible date of June 11; pad 17B liftoff not possible
since engineering study not performed of launching with
3 solid rocket motors given special pad exhaust system, so
mission must go from pad 17A).

June 24:
Boeing Delta 2 (7420) on third Globalstar mission (4 comsats)
from pad 17B at Cape Canaveral Air Station, Fla., during a
launch window of 6:04 to 6:06 a.m. EDT (1004-1006 GMT).

-----

Updated May 10, 1999

Delta 2 launch of GPS satellite delayed

45th Space Wing News Release

CAPE CANAVERAL AIR STATION, Fla. - The U.S. Air Force Delta 2 launch
that had been scheduled for as early as May 15 from here has been postponed to no
earlier than May 23 due to rainwater intrusion into the Global Positioning System
(GPS) satellite mated to the rocket. The moisture got into the satellite on Saturday,
May 8 during a heavy thunderstorm at Cape Canaveral.

The extent of the water damage to the satellite is unknown at this time. The Air Force
plans to remove the satellite from the Delta 2 booster for evaluation. It's too soon to
know if the moisture damaged the satellite. An assessment will be made once the
spacecraft is moved back to the processing facility.

At the time of the mishap, the satellite was perched on top of the Delta 2 rocket and
was shrouded in a protective "clean room" which is part of the mobile service tower
at Space Launch Complex 17A. Technicians were conducting routine tests of the
satellite, but had to evacuate the pad due to lightning in the area Saturday afternoon.

When given the clearance to return to the pad, technicians -- a mix of Air Force and
contractor personnel -- discovered that rainwater had leaked into the clean room.
Moisture was found on the satellite.

The Air Force has convened an Operations Review Board to examine the
circumstances of this mishap. More information will be provided as it becomes
available.