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"921204.DFC" (26696 bytes) was created on 12-04-92
04-Dec-92 Daily File Collection
These files were added or updated between 03-Dec-92 at 21:00:00 {Central}
and 04-Dec-92 at 21:00:54.
=--=--=START=--=--= NASA Spacelink File Name:921203.SKD
DAILY NEWS/TV SKED 12/03/92
Daily News
Thursday, December 3, 1992 24-hour audio service at 202/755-1788
% Discovery crew completes DOD primary mission, begins secondary experiments;
% 4th NASA Town Meeting begins in Dominguez Hills, CA, today at 5:00 pm EST;
% NASA and other U.S. and Canadian agencies to begin northern forest study;
% JPL to provide near-real-time commentary on Galileo's Dec. 8th Earth flyby.
% Daily News will CEASE PUBLICATION until at least Tuesday, Dec. 8.
(This disruption is related to the move from FOB 6 to the new NASA
Headquarters.)
* * * * * * * * * * * * * * * *
The STS-53 Department of Defense-1 primary payload operations have been
concluded aboard Discovery and normal, open-channel, communications between the
orbiting crew and the ground team in Houston has been restored. Mission
control reported late yesterday that the DOD-1 payload had been deployed on
time at 2:18 pm EST and that all activities had been executed as planned.
The crew later began their activation sequences for the secondary DOD and NASA
payloads also flying on this mission. The two radiation effects monitors were
activated, and the crew began a series of protocols associated with NASA's
continuing interest in the effects of weightlessness on humans.
Otherwise, JSC reports that the five-member crew and Discovery are doing well,
with no anomalies to report. The mission is expected to conclude next
Wednesday, December 9, with a nominal landing at Kennedy Space Center at 2:18
pm EST.
* * * * * * * * * * * * * * * *
NASA Administrator Daniel Goldin will begin today the next in NASA's series of
Town Meetings, the 4th one to date, in Southern California, on the campus of
California State University Dominguez Hills. NASA Select television coverage of
this event will begin at 4:00 pm EST. The Town Meetings include presentations
by top NASA officials and invited individuals from universities and industry in
the region of the meeting. Members of the audience have several opportunities
during the 4-hour long events to raise questions or comment on the
presentations.
* * * * * * * * * * * * * * * *
NASA and several other American and Canadian agencies yesterday announced they
have jointly selected a team of more than 200 scientists to study the
relationships between northern forests and the Earth's atmosphere and how this
forest-atmosphere relationship can and is affecting the global environment.
The study is called Boreal Ecosystem-Atmosphere Study and will include ground
based, airborne and satellite-borne measurements during a four-year period of
study in Canada's north central area. One of the major goals is an
understanding of the boreal forest' role in modulating or regulating climate.
Scientists presently speculate that if the Earth's global climate warms, the
plant life in these forests will release large amounts of carbon dioxide and
methane, further compounding the global warming situation.
In addition to NASA, other U.S. agencies sharing in the program's estimated $30
million funding are the National Science Foundation, Environmental Protection
Agency, and the National Oceanic and Atmospheric Administration. Canadian
agencies participating in funding include the National Science and Engineering
Research Council, Environment Canada, Forestry Canada, Mines and Resources
Canada, and Agriculture Canada. The funding agencies on both sides are also
joined by other research agencies for the actual research effort.
* * * * * * * * * * * * * * * *
Next Tuesday, December 8, at 10:09 am EST, Galileo will fly by Earth at a
distance of 304 kilometers (slightly over 190 miles) over the South Atlantic
Ocean for its third and final gravitational maneuver in the spacecraft's long
trip to Jupiter. In addition to picking up the last bit of angular momentum it
needs to alter its solar orbit to actually get to Jupiter, Galileo will perform
high-resolution surveys of the Moon's polar regions. Galileo will also observe
its home planet for more than a week following its flyby for scientific and
calibration purposes. Mission managers and scientists will provide a
near-real-time commentary of Galileo's passage through the Earth-Moon system
beginning at 11:45 am EST Tuesday, Dec. 8.
* * * * * * * * * * * * * * * *
Administrator Goldin yesterday announced that NASA has set aside $310 million
to ensure that the agency reaches the congressionally-mandated goal of awarding
at least 8 percent of its contracts and subcontracts to small, disadvantaged,
and women-owned businesses. Goldin said that NASA "is committed to meeting our
self-imposed deadline of reaching this goal by 1994."
Here's the broadcast schedule for Public Affairs events on NASA Select TV. Note
that all events and times may change without notice, and that all times listed
are Eastern. Live indicates a program is transmitted live.
Thursday, December 3, 1992
Live 1:00 pm STS-53 mission status briefing from Johnson Space Center.
Live 4:00 pm 4th NASA Town Meeting from California State University Dominguez
Hills,.
10:00 pm Replay of Flight Day 2 activities.
Friday, December 4, 1992
Live 3:00 pm STS-53 mission status briefing from JSC.
10:00 pm Replay of Flight Day 3 activities.
Saturday, December 5, 1992
Live 4:00 pm STS-53 mission status briefing from JSC.
10:00 pm Replay of Flight Day 4 activities.
Sunday, December 6, 1992
Live 2:39 pm STS-53 press conference from Discovery.
Live 4:00 pm STS-53 mission status briefing from JSC.
10:00 pm Replay of Flight Day 5 activities.
Monday, December 7, 1992
Live 4:00 pm STS-53 mission status briefing from JSC.
10:00 pm Replay of Flight Day 6 activities.
Tuesday, December 8, 1992
Live 11:45 am Galileo-Earth-Moon flyby coverage from Jet Propulsion
Laboratory
Live 4:00 pm STS-53 mission status briefing from JSC.
10:00 pm Replay of Flight Day 7 activities.
Wednesday, December 9, 1992
Live 1:18 pm Time of re-entry maneuver of Discovery (no television).
Live 2:18 pm Time of expected landing of Discovery at Kennedy Space Center
shuttle landing facility.
NASA Select TV is carried on GE Satcom F2R, transponder 13, C-Band, 72 degrees
West Longitude, transponder frequency is 3960 MegaHertz, audio subcarrier is
6.8 MHz, polarization is vertical.
Source:NASA Spacelink Modem:205-895-0028 Internet:192.149.89.61
=--=--=-END-=--=--=
=--=--=START=--=--= NASA Spacelink File Name:921204.SHU
KSC SHUTTLE STATUS 12/4/92
SPACE SHUTTLE STATUS REPORT
Friday, December 4, 1992
Bruce Buckingham
Kennedy Space Center
Vehicle: OV-105/ Space Shuttle Endeavour
Location: Launch Pad 39-B
Mission: STS-54/TDRS-F
Mission Duration: 6 days Crew Size: 5
Target Launch Date: Second Week in January, 1993
Estimated Launch Time: 8:52 am EST
IN WORK TODAY:
* Installation of TDRS into orbiter payload bay
* Launch pad validations
* Gain access to aft engine compartment
* Preparations for prelaunch hypergolic propellant loads
* Main engine leak checks
WORK SCHEDULED:
* TDRS/Orbiter integration verification test
* Helium signature test
WORK COMPLETED:
* Shuttle transfer to pad 39-B
* Rotate service structure around orbiter
* Orbiter power up
* Open payload bay doors
* Open crew Module doors
* Remove TDRS/IUS covers
Source:NASA Spacelink Modem:205-895-0028 Internet:192.149.89.61
=--=--=-END-=--=--=
=--=--=START=--=--= NASA Spacelink File Name:5_3_3.TXT
NOTE: This file is too large {27928 bytes} for inclusion in this collection.
The first line of the file:
Following are exerpts from a NASA book entitled NASA SP-45 "Mercury
Source:NASA Spacelink Modem:205-895-0028 Internet:192.149.89.61
=--=--=-END-=--=--=
=--=--=START=--=--= NASA Spacelink File Name:6_2_2_41_10.TXT
STS-53 Keplerian Elements and State Vector
STS-53 Elset GSFC-008
STS-53
1 22259U 92 86 A 92339.46498293 0.00572797 00000-0 25599-2 0 86
2 22259 56.9999 164.2716 0010437 264.9278 95.0603 15.82266024 312
Satellite: STS-53
Catalog number: 22259
Epoch time: 92339.46498293 (04 DEC 92 11:09:34.53 UTC)
Element set: GSFC-008
Inclination: 56.9999 deg
RA of node: 164.2716 deg Space Shuttle Flight STS-53
Eccentricity: 0.0010437 Keplerian Elements
Arg of perigee: 264.9278 deg
Mean anomaly: 95.0603 deg
Mean motion: 15.82266024 rev/day Semi-major Axis: 6702.1662 Km
Decay rate: 0.57E-02 rev/day*2 Apogee Alt: 330.77 Km
Epoch rev: 31 Perigee Alt: 316.78 Km
NOTE - This element set is based on NORAD element set # 008.
The spacecraft has been propagated to the next ascending
node, and the orbit number has been adjusted to bring it
into agreement with the NASA numbering convention.
R.A. Parise, Goddard Space Flight Center
Mark T. Severance
VG/Orbiter Engineering Office
NASA-JSC
STS-53
FLIGHT DAY 3 STATE VECTOR
ON ORBIT OPERATIONS
(Posted 12/04/92 by J. B. Williamson)
The following vector for the flight of STS-53 is provided by NASA Johnson Space
Center Flight Design and Dynamics Division for use in ground track plotting
programs. The vectors are valid for flight day three. The vector represents
the trajectory of Discovery during on orbit operations during Flight Day 3.
Lift off Time : 1992/337/13:23:59.957
Lift off Date : 12/02/92
Vector Time (GMT) : 339/18:26:59.957
Vector Time (MET) : 002/05:03:00.000
Orbit Count : 35
Weight : 205806.0 LBS
Drag Coefficient : 2.00
Drag Area : 2751.0 SQ FT
M50 Elements Keplerian Elements
----------------------- --------------------------
X = -4127446.7 FT A = 3615.9298 NM
Y = 13042626.7 FT E = 0.0007911
Z = -17211424.9 FT I (M50) = 57.05826 DEG
Xdot = -23981.301101 FT/S Wp (M50) = 140.93486 DEG
Ydot = 2512.027548 FT/S RAAN (M50) = 162.16989 DEG
Zdot = 7641.791199 FT/S / N (True) = 150.18734 DEG
Anomalies \ M (Mean) = 150.14225 DEG
Ha = 175.92745 NM
Hp = 174.71057 NM
Mean of 1950 (M50) : Inertial, right-handed Cartesian system whose
Coordinate System origin is the center of the earth. The epoch
is the beginning of the Besselian year 1950.
X axis: Mean vernal equinox of epoch
Z axis: Earth's mean rotational axis of epoch
Y axis: Completes right-hand system
A: Semi-major axis
E: Eccentricity N: True anomaly
I: Inclination M: Mean anomaly
Wp: Argument of perigee Ha: Height of apogee
RAAN: Right ascension of ascending node Hp: Height of perigee
Source:NASA Spacelink Modem:205-895-0028 Internet:192.149.89.61
=--=--=-END-=--=--=
=--=--=START=--=--= NASA Spacelink File Name:6_2_2_41_7.TXT
STS-53 TV SKED, REV D
***********************************************************************
NASA SELECT TV SCHEDULE
STS-53/DOD-1
12/4/92
REV D
***********************************************************************
NASA Select programming can be accessed through GE Satcom F2R,
transponder 13. The frequency is 3960 MHz with an orbital position
of 72 degrees west longitude. This is a full transponder service
and will be operational 24 hours a day.
This NASA Select television schedule of mission coverage is available
on Comstore, the mission TV schedule computer bulletin board service.
Call 713-483-5817, and follow the prompts to access this service.
* Denotes change from previous television schedule.
* Launch occured at 7:24 AM CST on Wednesday, December 2.
NOTE: On-orbit television will be downlinked at crew descretion.
---------------------------Friday, December 4--------------------------
FD 3
36 MISSION STATUS BRIEFING JSC 02/06:36 02:00 PM
Flight Director- Milt Heflin
40 CREW SLEEP 02/12:00 07:24 PM
41 REPLAY OF FD3 ACTIVITIES JSC 02/13:36 09:00 PM
-------------------------Saturday, December 5--------------------------
FD 4
45 CREW AWAKE 02/20:00 03:24 AM
53 * MISSION STATUS BRIEFING 03/08:06 03:30 PM
Flight Director- Milt Heflin
56 CREW SLEEP 03/13:00 08:24 PM
57 REPLAY OF FD4 ACTIVITIES JSC 03/13:36 09:00 PM
---------------------------Sunday, December 6--------------------------
FD 5
62 CREW AWAKE 03/21:00 04:24 AM
68 P/TV08 CREW CONFERENCE TDRE 04/06:15 01:39 PM
AUDIO/VIDEO CHECK
T=15:00
68 P/TV08 CREW CONFERENCE TDRE 04/06:30 01:54 PM
T=15:00
69 * MISSION STATUS BRIEFING JSC 04/08:06 03:30 PM
Flight Director- Milt Heflin
73 CREW SLEEP 04/13:30 08:54 PM
73 REPLAY OF FD5 ACTIVITIES JSC 04/13:36 09:00 PM
---------------------------Monday, December 7--------------------------
FD 6
78 CREW AWAKE 04/21:30 04:54 AM
84 * MISSION STATUS BRIEFING JSC 05/08:06 03:30 PM
Flight Director- Milt Heflin
88 CREW SLEEP 05/13:30 08:54 PM
88 REPLAY OF FD6 ACTIVITIES JSC 05/13:36 09:00 PM
--------------------------Tuesday, December 8--------------------------
FD 7
94 CREW AWAKE 05/21:30 04:54 AM
97 NASA SELECT ORIGINATION JPL 06/03:21 10:45 AM
SWITCHED TO JPL
97 GALILEO/EARTH/MOON FLY-BY JPL 06/03:21 10:45 AM
COVERAGE
99 NASA SELECT ORIGINATION JSC 06/06:21 01:45 PM
SWITCHED TO JSC
100 * MISSION STATUS BRIEFING JSC 06/08:06 03:30 PM
Flight Director- Milt Heflin
102 Ku BAND ANTENNA STOW 06/10:00 05:24 PM
(not televised)
104 CREW SLEEP 06/13:30 08:54 PM
105 REPLAY OF FD7 ACTIVITIES JSC 06/13:36 09:00 PM
-------------------------Wednesday, December 9 ------------------------
FD 8
109 CREW AWAKE 06/21:30 04:54 AM
114 DE-ORBIT BURN 07/04:54 12:18 PM
(not televised)
115 NASA SELECT ORIGINATION KSC 07/05:24 12:48 PM
SWITCHED TO KSC
(time of switch approx.)
115 KSC LANDING KSC 07/05:54 01:18 PM
LANDING REPLAYS KSC TBD
POST LANDING PRESS CONFERENCE KSC TBD
ASTRONAUT DEPARTURE KSC TBD
***********************************************************************
DEFINITION OF TERMS
***********************************************************************
CST: Central Standard Time
DOD: Department of Defense
FD: Flight Day
JPL: Jet Propulsion Laboratory, Pasadena, California
JSC: Johnson Space Center
KSC: Kennedy Space Center
MET: Mission Elapsed Time. The time which begins at the moment
of launch and is read: days/hours:minutes. Launch=00/00:00
ODERACS: Orbital Debris Radar Calibration Spheres
P/TV: Photographic/Television activity
STS: Space Transportation System
TDRE,W: Tracking and Data Relay Satellite, East and West longitudes.
Source:NASA Spacelink Modem:205-895-0028 Internet:192.149.89.61
=--=--=-END-=--=--=
=--=--=START=--=--= NASA Spacelink File Name:6_2_2_41_9_10.TXT
MISSION CONTROL CENTER
STS-53 Status Report #8
Friday, December 4, 1992, 6 p.m. CST
Discovery's crew completed a busy day of experiments using the HERCULES camera,
to automatically imprint the location being photographed on the film, and
excercising on a rowing machine in the spacecraft's middeck. Earlier today,
the crew - two in the Army, two in the Navy, and one in the Air Force - sent
down greetings for participants in the annual Army-Navy football game to be
held this weekend.
In Mission Control flight controllers continued to evaluate problems
experienced during this morning's attempt to deploy the orbital debris and
calibration system spheres, six metal balls to be released from Discovery's
cargo bay to help fine tune ground based radars that track space junk. A
release of the spheres was ruled out when information that was supposed to be
relayed from the deploy equipment in the cargo bay was not received in
Discovery's crew cabin.
This afternoon the crew checked connections in the cabin using an electrical
test meter that is part of the standard Shuttle tool kit and relayed their
findings to Mission Control. Payload controllers will continue to evaluate the
problems and possible solutions, and the earliest another attempt to deploy the
spheres could be tried is around 5 p.m. CST, Sunday, December 6, 1992.
Shuttle managers are expected to continue an evaluation of the possibility of
attempting another release for the next few days.
Discovery's crew will go to sleep today at 7:24 p.m. CST and awaken for their
fourth day in space tomorrow at 3:24 a.m. CST. The spacecraft is in a 175
nautical mile orbit, circling the earth every ninty minutes, fifty-two seconds.
Source:NASA Spacelink Modem:205-895-0028 Internet:192.149.89.61
=--=--=-END-=--=--=
=--=--=START=--=--= NASA Spacelink File Name:6_2_2_41_9_5.TXT
STS-53 Status Report #3
Mission Control Center
Thursday, December 3, 1992, 6:30 a.m. CST
Discovery's crew was awakened to begin its second day in space by the Singing
Dogs barking the tune to "Jingle Bells." The song was played in honor of the
five crew members, affectionately named the "Dog Crew."
Overnight, flight controllers prepared messages and changes to the crew's
flight plan that will be used througout the day. Much of the work centers
around three experiments: BLAST, FARE and HERCULES.
The Battlefield Laser Acquisition Sensor Test or BLAST, will use a laser
receiver to detect laser energy from ground-based test locations to help in
developing Department of Defense sensor technology.
FARE stands for Fluid Acquisition and Resupply Equipment and will investigate
the dynamics of fluid transfer in the microgravity environment of space. Data
collected during the STS-53 mission will hopefully help scientists better
understand how to replenish on-board fluids and prolong the life of space
vehicles such as Space Station Freedom, satellites and extended duration
orbiters.
Crew members will use a modified camera to more precisely determine the
latitude and longitude of various features on the Earth as part of the HERCULES
experiment. Flying for the first time, this experiment was developed to
provide an observation system for military, environmental, oceanographic and
meteorological applications.
Discovery's systems are performing very well allowing the crew the time to
devote its full attention to the payloads on board.
The orbiter is presently circling the Earth every 92 minutes at an altitude of
200 nautical miles. Later today the orbit will be lowered to 175 nautical
miles to protect the daylight landing opportunities and prepare for release of
the Orbital Debris Radar Calibration Spheres on Friday.
Source:NASA Spacelink Modem:205-895-0028 Internet:192.149.89.61
=--=--=-END-=--=--=
=--=--=START=--=--= NASA Spacelink File Name:6_2_2_41_9_7.TXT
STS-53 Status Report #5
Mission Control Status Report
Thursday, December 3, 1992, 5 p.m. CST
Discovery's crew lowered the spacecraft's orbit by about 40 statute miles this
afternoon in preparation for tomorrow's release of six Orbital Debris Radar
Calibration Spheres from the cargo bay.
The ODERACS spheres are in two sets, one solid stainless steel and one solid
aluminum. Three spheres, two-, four-, and six-inch diameters, are in each set.
The six spheres will be released from Discovery about 5:22 a.m. CST Thursday
and will be tracked by radars worldwide to assist in fine-tuning the methods
used to track space debris.
This afternoon the crew wrapped up the day's work with two test runs of the
Fluid Aquisition and Resupply Experiment, or FARE, an investigation in new
methods of transporting fluids in wieghtlessness from tank to tank without
large amounts of gas bubbles. The technology being explored may prove useful
in the designs of propellant tanks and other fluid systems aboard future
spacecraft and Space Station Freedom to allow refueling in space.
Two engine firings were accomplished exactly as planned by the crew to drop
Discovery from a 200 nautical mile orbit to its present 175 nautical mile orbit
in preparation for tomorrow's release of the ODERACS spheres.
Discovery is now circling Earth every 90 minutes and zero seconds. The crew
will go to sleep at 6:24 p.m. CST and awaken at 2:24 a.m. CST tomorrow to
start their third day in orbit.
Source:NASA Spacelink Modem:205-895-0028 Internet:192.149.89.61
=--=--=-END-=--=--=
=--=--=START=--=--= NASA Spacelink File Name:6_2_2_41_9_8.TXT
STS-53 Status Report #6
MISSION CONTROL CENTER
Friday, December 4, 1992, 7 a.m. CST
Discovery's crew will wait for a second attempt to deploy six stainless steel
and aluminum balls after a glitch postponed today's ejection of the Orbital
Debris Radar Calibration Spheres.
Discovery's crew awoke at 2:30 this morning and quickly began their work with
the secondary payloads. The six ODERACS spheres -- two each of the six-, four-
and two- inch in diameter balls -- were scheduled to be released from a small
canister mounted in the orbiter's payload bay at about 5:20 this morning.
However, about 10 minutes before the 20-minute deploy window, crew members
reported they were not getting good signals through the deploy mechanism
electronics. After plugging in the hand- held controller at a second location
and checking switch positions, the expected electronics readouts were not
received. Flight controllers are assessing the electrical pathways. The next
opportunity to deploy the six spheres could come on Sunday evening.
During their third day in space, the crew is scheduled to work with several
other experiments including the BLAST, FARE and HERCULES payloads.
The Battlefield Laser Acquisition Sensor Test or BLAST, uses a laser receiver
to detect laser energy from ground-based test locations to help in developing
Department of Defense sensor technology.
FARE stands for Fluid Acquisition and Resupply Equipment and will investigate
fluid transfer in the microgravity environment of space. Data collected may
assist scientists to understand how to replenish or transfer fluids in space
and prolong the life of space vehicles such as Space Station Freedom,
satellites and extended duration orbiters.
Crew members will use a modified camera to more precisely determine the
latitude and longitude of various features on the Earth as part of the HERCULES
experiment. This experiment was developed to provide an observation system for
military, environmental, oceanographic and meteorological applications.
Discovery is now circling Earth every 90 minutes at an altitude of 175 nautical
miles.
Source:NASA Spacelink Modem:205-895-0028 Internet:192.149.89.61
=--=--=-END-=--=--=
=--=--=START=--=--= NASA Spacelink File Name:6_2_2_41_9_9.TXT
Mission Control Center
STS-53 Status Report #7
Friday, December 4, 1992, 1:30 p.m. CST
Payload operations continued aboard the Orbiter Discovery today as vehicle and
crew entered a third flight day on orbit.
The day began with an unsuccessful attempt to deploy six small metal spheres
for the ODERACS experiment. ODERACS, which stands for Orbital Debris Radar
Calibration Spheres, is intended to provide targets for use by ground radar
sites to hone their ability to track orbital debris. As the crew neared the
intended deploy time, they found that the controller used to send commands to
the payload was not receiving the expected feedback from the ODERACS cannister.
After trying several configurations, Mission Control opted not to attempt the
deploy because without feedback from the payload, the current state of the
experiment could not be determined and commands sent to the equipment could not
be verified.
Mission Control is continuing to analyze and trouble shoot the problem. The
next opportunity to attempt the ODERACS sphere deploys will come on Sunday
afternoon.
Meanwhile, all of the other secondary payloads are up and operating aboard
Discovery.
Also on Friday, the five crew members recorded a short video message which may
be aired during the annual Army-Navy game on Saturday.
The Discovery continues to operate nearly flawlessly and is circling the Earth
every 90 minutes at an altitude of about 175 nautical miles.
Source:NASA Spacelink Modem:205-895-0028 Internet:192.149.89.61
=--=--=-END-=--=--=