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Why has the U. S. State Department Declared War on the American Satellite Industry?

Congress is Closing The Wrong Barn Door

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Robotic Spacecraft: Loaded for Bear or Barely Loaded?

Wanted: Freedom

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Forging Plowshares into Spears

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Why Compton Had to Die

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Frontier Status 246

March 16, 2001

by Dale M. Gray

Frontier Historical Consultants

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The Shuttle Discovery's docking with the International Space Station and subsequent space walks and crew rotation dominated the space news this week. However, a drop test of the X-40A was conducted. The Galileo mission was extended. A candidate for the head of NASA bowed out of contention. Events are accelerating for the reentry of the Mir complex. While there were no reported launches in the past seven days, this week marked the 75 anniversary of the first flight of a liquid-fueled rocket.

Highlights of the week of March 16 include:

SHUTTLE

Discovery / ISS Alpha

Docking

The scheduled docking of the Shuttle Discovery with the International Space Station Alpha was delayed over an hour early in the morning of Saturday, March 10 when mission control had difficulties locking down one of the station's giant solar arrays. When the array was finally locked down in a position to minimize its exposure to the Shuttle's thruster blasts, Discovery eased into docking at 1:38 a.m. EST somewhere over the ocean east of New Zealand. Despite the delay, Shuttle Commander Jim Wetherby was able to accomplish the docking using 80 pounds of propellant less than anticipated. This savings will be used to give the station an additional altitude boost later in the mission during three one-hour reboost sessions. Hatches between Discovery and the station were opened at 3:51 a.m. and the Expedition One crew welcomed the Shuttle crew and their replacements of the Expedition Two crew. After the greetings and tours of the station and shuttle, the crews began the initial work of transferring crew and equipment. The hatches were then resealed so that Shuttle pressure could be lowered in anticipation of the first of two planned spacewalks (Spaceflight Now; NASA).

Walk One

Late in the evening on March 10, two Expedition Two crew members ventured outside to conduct the first mission spacewalk. Susan Helms and Jim Voss switched on internal suit power at 12:12 a.m. EST. On their way out of the airlock a back of hydrazine detector equipment drifted out with them. Jim Voss was able to snag the bag before it drifted off. Later in the walk, a small foot restraint would get away from them and drift away. Their first task, after acclimating was to help with the removal and relocation of Pressurized Mating Adapter 3 from the nadir port. They disconnected cables between the Unity Node and the PMA. Voss then released the Early Communications Antenna from the side port where PMA-3 will be relocated. Together the space walkers then attached the Lab Cradle Assembly to the top of the Destiny Module. This 3.3 meter square Assembly will be used to attach the Station's robot arm during the April Shuttle flight. The team then attached the Rigid Umbilical, but to save time, did not attach its various cables. Problems with cabling caused the spacewalk to fall behind schedule. The pair retreated to the airlock, while the shuttle arm was used to move the PMA-3 to its new location. The walk lasted 8 hours and 56 minutes, making it the longest spacewalk in US history. While this was Voss's third space walk, it was the first for Susan Helms (Spaceflight Now; NASA).

Walk Two

On March 13, NASA conducted the 102nd spacewalk in its history. Beginning at 12:23 a.m. EST, Astronauts Andrew Thomas and Paul Richards spent 6 hours, 21 minutes outside the International Space station installing the External Stowage Platform on the outside of the Destiny module and placed within a 114 kg spare cooling pump. Once attached, the pump was connected to heater cables. The pair then connected cables, wires and hoses for the Lab Cradle Assembly. They then climbed the solar power mast to inspect one of four locking pins that failed to set in place when the port side solar panel was attached to the station. Thomas found the pin to be jammed. A tap with a crow-bar then set the pin into place. The space walkers then climbed to the top of the P6 solar array to inspect the Floating Potential Probe. They found no lights showing. The FPP operated intermittently since installation and has not been active since the station was briefly mothballed when the Expedition One crew moved their Soyuz capsule to a different port. The device measures the electrical potential around the station so that controllers can forestall dangerous electrical discharges when the astronauts are working outside. This was the first space walk for both Thomas and Richards (NASA; Space.com; Spaceflight Now).

Crew Exchange

The exchange of custom seat-liners in the Soyuz return capsule is a Russian tradition that has extended to the International Space Station. Saturday, March 10, Yuri Usachev moved onto the station to maximize his interaction with Bill Shepard in preparation of his assumption of duties as station commander. Usachev replaced Expedition One crew members Yuri Gidzenko. On Sunday evening, Jim Voss replaced Expedition One crew member Sergei Krikalev. On Wednesday, Susan Helms completed the crew rotation by installing her seat-liner in the Soyuz and began sleeping in the Destiny module -- her assigned quarters. At the same time, commander Bill Shepard removed his seat- liner and moved to the Shuttle. Though the Expedition One crew has transferred to the Shuttle, Bill Shepard will remain in command of the station until the hatches are sealed for undocking on March 18 (CNN.com; AP; Space.com; Spaceflight Now).

Leonardo

Following the first spacewalk, Australian-born Andy Thomas Leonardo used the Shuttle's robot to move the Leonardo mini pressurized logistics module (MPLM) from the Shuttle cargo bay and attached it to the station. The operation took only two hours. A minor problem was revealed after docking when internal systems did not activate. This was remedied once a power cable was installed. Once the fans had a chance to eradicate any pockets of bad air, the crew was given permission to access the module and begin the transfer of materials. The module contains over five tons of equipment and experiments that will be installed in the Destiny module. The $150 million Leonardo module was built by the Italian Space Agency. It provided a controlled pressurized environment during launch and orbit operations and allows shirtsleeve assess to new supplies and equipment after it is docked. NASA extended the mission an extra day to give the astronauts time to repack the Leonardo MPLM with trash, old equipment and no- longer-needed packing materials. One of the key components included in the module are the computer work stations for the Canadian robotic arm that will be delivered in April. The module will be undocked from the station and returned to Discovery's payload bay late Saturday to prepare for its departure on March 18. The Shuttle is scheduled to return to Earth on March 21 (Reuters; NASA; Spaceflight Now; Aviation Now; Spaceflight Now).

Atlantis

The Shuttle Endeavour is located at the Shuttle Processing Facility bay 2. It is being prepared for an April 19 launch to the International Space Station. The Orbiter will carry the Canadian robot arm for the station as well as the Raffaello MPLM. The Shuttle is being prepared for rollover to the Vehicle Assembly Building on Saturday, March 17 (NASA).

MIR

Station Status

This week's activities on the Mir space station have been geared toward its deorbit on March 22 (plus or minus one day). Earlier this week, ground controllers successfully restarted Mir's main computer. The computer is directing the solar arrays and is part of the system that will be used to fire the station's rockets to direct its reentry. The computer had switched itself off on January 18 after problems with the station's batteries. In the coming week, the computer will give commands for three thruster firings to lower the station's orbit to intersect the atmosphere. The first firing will occur on March 21 at 7:32 p.m. EST. The second firing will occur at 9:22 p.m. EST on March 21. Analysis of the resulting orbit will determine the timing of the final thruster 11 minute firing. The final firing will use both station and attached Progress engines to slow the station down. The Progress will also be used to provide a backup computer control system should the station's computer go off-line. The burn is expected to begin about 12:28 to 12:48 a.m. March 22. Due to technical changes, the final flight path will avoid Japan. Russia is now committed for a reentry of the station. The point of no return for the deorbit has been calculated at 250 km. On Tuesday, March 16, the station's orbit was listed at 236 km with a 2.5 km per day decay rate (BBC; Space.com; MSNBC; RussianSpaceWeb.com; BBC; Space.com; S pace.com Update).

Web Fall

The Citron expedition to the South Pacific to witness the fiery demise of the Mir space station will also offer virtual tourists a chance to watch the event on their computer screens. On March 22, the announced date of Mir's reentry, the expedition will transmit images of its passage via the Internet using NaviSite stream OS. The images will be transmitted about four hours after the splashdown at mirrrentry.com (Reuters; mirrrentry.com; NaviSite PR at SpaceRef.com).

CHINA

Manned flight

China has announced that it will send its first manned spacecraft into orbit in late 2002. The event will follow two additional test flights of the Shenzhou capsule. The first Taikonauts are currently in preparing for space flight at a secret training center on the west side of Beijing. This past week, China for the first time allocated funds in their five-year economic plan for the development and construction of manned rockets capable of taking up to 25 tons into low Earth orbit. This would give the Chinese the capability of orbiting their own space station. The upgraded Long March 5 is expected to begin service in 2005 (Spaceflight Now; AP; AFP; Space.com).

LAUNCHES

No launches were reported for the week of March 16, 2001.

LAUNCH SYSTEMS

Atlas V

Lockheed Martin announced this past week that its new Atlas V rocket is nearing completion and is approaching Air Force certification. The company's Evolved Expendable Launch Vehicle Program is sponsored in part by the USAF, but Lockheed Martin has contributed $1 billion of its own money on the rocket. While 80 percent of the subsystems of the rocket have previously flown, the new generation rocket is capable of placing over 8,600 kg into geostationary transfer orbit in its heavy-lift configuration. This is twice the capability of previous Atlas rockets. Its new RL-10A-4-2 Centaur engine is currently in final testing and inspection. The Atlas launch system has a string of 54 successful flights dating back to 1993. The Atlas V is closer to USAF certification than its competitor's Delta IV system (Aviation Now).

Delta IV

Having invested $1.5 billion of its own money and $500 million of the USAF, Boeing is approaching completion of development of its Evolved Expendable Launch Vehicle Program. Problems with the development of its new RS-68 and a softening of the commercial satellite launch market have slowed the development of the program. One of the more serious set-backs, now resolved, was a vibration in fuel turbopump in the engine. In the past week, Boeing has conducted four successful tests of the new engine, totaling 800 seconds. Boeing has also had difficulty in finding a customer willing to put a satellite on the first launch of the system, despite $4 billion in commercial launch orders. The first USAF launch is scheduled for May of 2002 (Wall Street Journal; Reuters; Space.com).

Ariane 5-Plus

This past week, the French Snecma Group Company placed an order for 20 Vulcain-2 thrust chambers and 20 sets of cryogenic valve systems for the Ariane 5. The thrust chambers and valve systems will be built by Astrium. The new thrust chambers have increased thrust by 30 percent to 135 tons -- corresponding to a performance of 4 million horsepower. Using new design and production techniques, this performance increase was accomplished even as manufacturing costs were lowered by 30 percent. The Ariane 5-Plus program seeks to increase the performance of the Ariane rocket, while cutting costs by 50 percent. The first launch of the new system is expected to occur in 2006 (SpaceDaily).

X-40A

The first of up to seven free-fall flights of the X- 40A was conducted on March 14 at the Dryden Flight Research Center at Edward, California. An army Chinook helicopter carried the test flight vehicle to 4,500 meters where it was released at 8:29 a.m. PST to glide to a landing. The vehicle flew for about 74 seconds and reached an airspeed of 168 knots (200 mph). The landing was picture perfect on the center line of the runway. The 6.7 meter long test vehicle was built by Boeing at Seal Beach California. It has a 3.65 meter wing span and weighs about 1178 kg. The vehicle has one previous flight to its credit, having been tested once before at Holloman AFB in New Mexico as part of the USAF Space Maneuver Vehicle program. The X-40A is an 85 percent scale version of the X-37. The X-40A flights will be used to reduce risk in the follow-on program -- validating the Computed Air Data Systems (CADS) that will be used in the flight control system of the X-37. Other tests include the GPS Inertial Navigation system, control room operations, and the flight guidance, navigation and control software. The X-37, part of a Marshall Space Flight Center program, will be carried to orbit by the Space Shuttle beginning in 2003 to fly two orbital missions (AP; SpaceToday.net; Space.com; Marshall SFC PR at SpaceRef.com).

TECHNOLOGY

64-bit RISC chip

The High-Reliability Components Corporation (HIREC) of Tokyo has developed the first 64- bit RISC microprocessor chip for space applications under a contract with the National Space Development Agency of Japan. The chip's development was a collaborative effort led by HIREC with NEC, Toshiba and Kyocera. The chip will be used first in the Engineering Test Satellite VIII and the Advanced Land Observing Satellite (SpaceDaily.com).

LEGISLATION

NASA Leadership

The changing of the leadership took an interesting turn this past week when former US Representative Robert Walker stated that he would not accept a nomination to serve as the head of NASA, if offered. Walker had been considered a front-runner for nomination. During a speech at a commercial space conference at the Cato Institute in Washington, D.C., Walker explained that he had spent 30 years in government and had no desire to return. NASA's current administrator, Dan Goldin, has served for nine years, but is slated for replacement by the Bush administration ( Spaceflight Now; Space.com).

Russia Space Budget

The 2001 budget for the Russian Space program has been released and has been found wanting. The Russian Space Agency put in a request for 3 billion rubles to produce a minimum federal space program. The new budget contains only $1.4 billion rubles ($150 million US). One of the programs that is expected to be lost will be the Russian GLONASS navigation system -- the equivalent of the US GPS system. Only 13 of 20 required satellites are still functional, but many are on their last legs. With the folding of the system, the country's military would be without benefit of a secure satellite navigation system (Interfax; MSNBC; Space.com).

EXPLORATION

Galileo

The veteran Galileo spacecraft has been granted one last mission extension before it is consigned to destructive atmospheric entry into Jupiter. This third extension will continue operations through August of 2003. During this time, the spacecraft will make five flybys of Jovian moons, including Callisto, Io and Amalthea. The first encounter will be on May 25, when Galileo passes within 123 km of Callisto. This passage will set up two encounters with Io in August and October. A third Io encounter will occur in January of 2002. In November of 2002, the spacecraft will pass within 500 km of Amalthea, which is half Io's distance from Jupiter. The final elliptical orbit will end with the space craft's entry into Jupiter's atmosphere in August of 2003. The extended mission has been budgeted $9 million. During its five-year mission to study Jupiter, the Galileo spacecraft has made 29 orbits and survived radiation levels three times what it was built to endure. Galileo was launched on the Shuttle Atlantis on October 1989 and has produced prolific scientific data on Jupiter and its moons despite the failed deployment of its primary communication antenna ( Aviation Now; NASA JPL; Space.com; SpaceRef.com).

Mars Express

The spacecraft structure for the European Space Agency Mars Express mission was delivered this past week to Astrium at Stevenage, UK. The delivery was made by a 5 x 3.5 meter over-sized trailer designed to protect the spacecraft from the hostile terrestrial environment. The trip from Zurich, Switzerland took two days. This is the first of a series of trips from facility to facility to gradually integrate and test the spacecraft for flight configuration ( Mars Express Site; Image).

FOURTH FRONTIER

Dedicated to the emerging history of space as a destination

Space Adventures

Tito

Russia continues to develop plans to send US millionaire Dennis Tito to space April 30 despite NASA's concerns over the issue. Tito will be placed in the spare right-hand seat of the Soyuz TM replacement capsule bound for the International Space Station. The seat was offered to both NASA and the ESA last year, but neither space agency indicated any interest in using it. NASA recently stated that Tito's mission could jeopardize the safety of professional astronauts on the Station during this critical construction phase of the mission. The Station's new robot arm will be first tested during Tito's stint on the station. NASA maintains that Tito does not have the right kind of training for the flight and that he might get in the way of the robot arm testing. NASA would rather Tito wait for the next Soyuz replacement flight in October and suggested that a ESA astronaut replace him. However, Tito's contract with Rosaviakosmos expires at the end of May. Ironically, cash- strapped Russia needs the estimated $20 million from Tito's ticket to space to help pay for its commitment to the Station. Under the terms of Russia's participation in the International Space Station, Russia must inform its partners of members of space crews. It does not have to ask their permission. Tito, 60, was employed by NASA's Jet Propulsion Laboratory for five years, but made his millions through development of a venture capital company, Wilshire Associates. He has been actively preparing for his trip by extensive training at the Star City cosmonaut training centre (Itar-Tass; Space News; SpaceDaily.com; The Globe).

THIRD FRONTIER

Dedicated to the history of the Internet link to space.

Satellite Telephone

ICO-Teledesic Global Limited

This past week the combined ICO-Teledesic Global Limited reached an agreement with Boeing's Ellipso venture to join forces to plan, fund and build a satellite system capable of delivering a variety of Internet and telecommunications services. The joint effort is the result of current market pressures coupled with the difficulty of raising money in the post-Iridium aerospace world. The inauguration of the system has also been moved back from 2004 to 2005 (CNET News.com).

SECOND FRONTIER

Dedicated to the history of space-based network to individual communications.

GPS

Trimble

The US Navy has awarded a multi-year contract to Tadiran-Spectralink in partnership with Signal Engineering to provide 15,000 radio beacons. The device, known as the AN/PRC-149 has at its heart a Trimble Lassen LP module. This low-power commercial GPS unit allows the beacons to broadcast position information anywhere in the world through the COSPAS/SARSAT Search and Rescue satellite system. The Trimble GPS units were selected because of their low cost and low power consumption. The AN/PRC- 149 is capable of voice transmission at the 121.5, 243 and 282.8 MHz frequencies, while transmitting GPS derived location information on 406 MHz channel. The Lassen GPS module was initially designed for commercial use in concert with personal digital assistants, data recorders, cellular phones, in-car navigation and vehicle tracking systems (Spectralink PR; SpaceDaily.com).

Satellite Radio

XM Radio

Even as the SeaLaunch platform is moving out into the remote Pacific Ocean for the March 18 launch of the "Rock" XM Radio satellite, XM Radio announced that the first satellite-ready radio receivers made by Pioneer are on store shelves. The after-market radios are being sold at Circuit City, Best Buy, Sears, RadioShack franchise dealer. There is one catch. The radios do not contain the XM tuner modules and satellite antennas. These modules are also backward compatible with more than 3 million Pioneer head units sold the past few years. The modules and antennas will become available this summer when XM Radio inaugurates its complete satellite radio service (Skyretailer).

FIRST FRONTIER

Dedicated to the preservation of space-based network to network communications.

GE Americom

On Friday, March 6, GE Americom retired Aurora II/Satcom C-5. The spacecraft was launched in 1991 by a Delta 2 rocket from Cape Canaveral. The C-band satellite was built by Lockheed Martin using a Series 3000 bus. At retirement, all 24 of its 12-watt transponders were still operational. The satellite provided telecommunication service for AT&T Alasom, GE Americom and the state of Alaska. The satellite was replaced by Aurora III/GE-8, which is based on a Lockheed Martin A2100 satellite. The spacecraft has 24 C-band 20-watt transponders. Located at 139 degrees West Longitude, the satellite will serve all 50 states plus the Caribbean (Business Wire).

BUSINESS

Ariane V

The US company Alliant Techsystems has been awarded contracts worth about $1.8 million by EADS CASA Espacia, of Madrid, Spain, to produce composite structures for the Ariane V launch vehicle. The company will provide the adapter that links the upper stage and the payload and interstage skirts that connect the lower and upper stages of the rocket. This contract is a follow-on for a $4 million contract awarded in 1999 (ATK PR at SpaceRef.com).

Orbital Sciences

The good news keeps rolling for Orbital Sciences. Having successfully auctioned off it bankrupt Orbcomm Global business two weeks ago, Orbital has announced this week that it has inked a deal to build six microsatellites for the Republic of China's National Space Program. The $56 million contract is for the ROCSAT-3 Constellation Observing System for Meteorology, Ionosphere and Climate (COSMIC). Orbital Sciences will be responsible for constellation design and analysis and joint development of the spacecraft bus with the National Space Program Office (NSPO) of Taiwan. The satellites will be based on Orbital Sciences' successful MicroStar platform and will carry a GPS receiver, an ionospheric photometer and a tri-band beacon. The satellites build on experience gained through an experiment placed on the Orbital Sciences Orbview-1 satellite, which was launched in 1995 and is still active. The six satellites are slated for launch in 2005 (Orbital Science PR).

SPACE STOCKS

The stock listing is for informational purposes only and not intended for trading purposes. Frontier Status shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon. Additional stocks may be listed by request (dalegray@micron.net).

Company Ticker Friday Close Last Friday Change
Alliant Techsys ATK 78.33 84.20 -5.87
Boeing BA 53.75 65.5 -11.75
EchoStar DISH 26.50 28.25 -1.75
GlobalStar GSTRF 0.5625 0.5938 -0.0313
Hughes Electronics GMH 19.0 22.9 -3.9
Lockheed Martin LMT 37.00 38.56 -1.56
Loral Space LOR 2.96 3.35 -0.39
Motorola MOT 14.00 15.55 -0.45
Orbital Sciences ORB 5.90 6.95 -1.05
Sirius SIRI 18.0625 22.625 -4.5625
SpaceDev SPDVE.OB 1.0312 0.9062 0.125
SpaceHab SPAB 2.75 2.6875 0.0625
TRW TRW 36.02 39.91 -3.89
NASDAQ NASDAQ 1890.91 2052.78 -128.23

COMING EVENTS

Courtesy J. Ray, Space.c om Space On-line.

  • March 18 - Sea Launch Zenit 3SL, XM-2 (Rock), Equatorial Pacific.
  • March 21 - Shuttle Discovery, STS-102/ISS 5A.1, landing, Kennedy Space Center.
  • March 22 - Mir deorbit, remote Pacific Ocean.
  • March - Proton M/ Briz (Maiden Flight), Russian communications satellite, Baikonur Cosmodrome, Tyuratam, Kazakhstan.
  • March - GSLV, G-Sat 1, Srkharikota, India. This is will be the maiden flight of India's Geosynchronous Satellite Launch Vehicle.
  • April 7 - Delta 2, Mars Odyssey, Kennedy Space Center.
  • April 12 - Soyuz U, Progress 4P ISS resupply, Baikonur Cosmodrome, Tyuratam, Kazakhstan.
  • April 12 - Yuri's Night celebration .
  • April 14- Pegasus XL, HESSI, Cape Canaveral Air Force Station.
  • April 19 - Shuttle Endeavour, STS-100/ISS 2S, Robot Arm / Raffaello, Cape Kennedy LS-39A.
  • April 21 - Delta 2, Jason/TIMED, Vandenberg AFB.
  • April 30 - Soyuz, ISS crew return vehicle swap-out, Baikonur Cosmodrome, Tyuratam, Kazakhstan.
  • May 2 - Delta 2, GeoLITE, Cape Canaveral Air Force Station.

FRONTIER CENSUS REPORT

With the docking of the Shuttle Discovery on March 10, the population of the International Space Station / Shuttle complex has risen to 10. Five Americans, one Russian and an Australian- born astronaut arrived on the Shuttle and two Russians and one American on the International Space Station. Humans have spent a total of 350.685 man-days in orbit in the year 2001. The International Space Station has been occupied for 135 days beginning on November 2, 2000. ISS has been in orbit for 847 days.

NASA Human Spaceflight

HISTORY

  • March 14, 1996 - Russia launched a Soyuz rocket with a 6,600 kg Yantar-4K2 no. 73 surveillance satellite from Plesetsk.
  • March 14, 1996 - Arianespace launched an Ariane 44LP rocket from Kourou, French Guiana. The rocket carried the 4,175 kg Intelsat 707 communications satellite.
  • March 15, 1996 - Russia conducted an EVA on the Mir space station. Cosmonauts Onufrienko and Usachyov installed a telescopic boom. Five years later (March 10, 2001) Usachyov would return to space as the commander of the Expedition Two crew on the International Space Station.
  • March 12, 1991 - The USSR launched a Kosmos rocket from Plesetsk. The payload was the 825 Nadezhda 3 navigation satellite.
  • March 13, 1986 - The USSR launched the 7,020 kg Soyuz T-15 spacecraft to Mir. The epic mission featuring commander L. D. Kizim and flight engineer V. A. Solovyo docked with Mir for six weeks, then transferred to the ice- bound Salyut 7. The crew repaired the station over the course of seven weeks, then returned to Mir for a month. The mission was the first and only mission to change stations and was the last to visit Salyut 7.
  • March 14, 1986 - The European Space Agency spacecraft Giotto passed within 600 km of Halley's comet. The spacecraft was on its extended mission, having already passed by comet Grigg-Skjellerup in 1992. The 960-kg spacecraft was launched on an Ariane 1 rocket from Kourou on July 2, 1985 ( ESA Giotto; ESA PR at SpaceRef.com).
  • March 12, 1981 - The USSR launched the 6,850 kg Soyuz T-4 spacecraft to Salyut 6 from Baikonur. The spacecraft carried V. V. Kovalenko and V. P. Savinykh, who repaired the station and conducted a series of experiments during the 75 day mission.
  • March 14, 1981 - The USSR launched a Tsyklon 2 rocket from Baikonur. The payload was a 1,400 kg IS-A anti- satellite system. The system failed to intercept the Cosmos 1241 target.
  • March 16, 1981 - The US launched a Titan 3C from Cape Canaveral. The payload was the 1,670 kg IMEWS 11 Early warning satellite.
  • March 10, 1976 - The USSR launched a Vockhod rocket from Baikonur with the 6,300 kg Zenit-4MK surveillance satellite.
  • March 11, 1976 - The USSR launched a Molniya rocket from Plesetsk carrying a 1,600 kg Molniya-1T communications satellite into an elliptical orbit (also known as a Molniya orbit).
  • March 12, 1976 - The USSR launched a Kosmos rocket from Plesetsk with the 400 kg Taifun-1 radar calibration satellite.
  • March 12, 1976 - Construction of the Shuttle Enterprise was completed.
  • March 15, 1976 - The US launched a Titan 4C with two 454 USAF technology satellites and the 181 Solrad solar studies satellites.
  • March 15, 1976 - The Shuttle Enterprise begins function checkout tests.
  • March 16, 1976 - The USSR launched a Voskhod rocket from Baikonur with a 6,000 kg Zenit-2M surveillance satellite.
  • March 13, 1971 - The US launched Explorer 43 on a Delta M rocket. The 288 kg satellite investigated the upper atmosphere and the Earth's magnetosphere.
  • March 16, 1969 - The USSR launched a R-36-0 rocket from Baikonur carrying the OGCh spacecraft (FOBS).
  • March 16, 1969 - The US launched a Titan 2 from Cape Canaveral carrying the 3,788 kg Gemini 8. Neil Armstrong and David Scott spent half a day in space. The flight featured the first successful docking with an Agena target vehicle. Twenty-seven minutes after docking the combined spacecraft began uncontrolled roll and yaw motion. Release from the Agena accelerated the problem that was eventually traced to a stuck thruster on the Gemini capsule. Because of fuel use in controlling the situation, Scott's planned spacewalk was canceled and the Gemini made an emergency splashdown in the Pacific.
  • March 16, 1969 - The US launched an Atlas Agena D target vehicle from Cape Canaveral. The 3,175 kg Agena Target Vehicle would serve as a docking target for Gemini 8.
  • March 13, 1961 - The US launched an Atlas E in a development test. The launch failed when a Propellant Utilization System failed.
  • March 16, 1961 - The Central Committee and Politburo approved the development of the UR-200 universal rocket to be used as a ballistic missile and an orbital launch vehicle.
  • March 12, 1956 - The US launched an Aerobee rocket from Holloman AFB. The sounding rocket reached an altitude of 95 km.
  • March 14, 1956 - The US launched an Aerobee rocket from Holloman AFB. The sounding rocket reached an altitude of 106 km.
  • March 16, 1956 - The US Army launched a Jupiter A rocket from Cape Canaveral. The first launch of the Jupiter system ended in failure when an incorrect guidance cut-off equation pre-setting caused early cut-off of the engine at 310 seconds. The missile missed its target by 19,100 meters.
  • March 15, 1946 - The US conducted the first static test firing of a captured V-2 rocket at White Sands Proving Grounds.
  • March 15, 1936 - Robert Goddard published his report "Liquid Propellant Rocket Development," which reviewed his work with rockets since 1919.
  • March 14, 1931 - Johannes Winkler launched the first liquid-fueled rocket in Europe. The launch of the HW-1 from Dessau, Germany used methane and liquid oxygen.
  • March 16, 1926 - Robert Goddard launched the world's first liquid-fueled rocket from Auburn, Massachusetts. The rocket traveled 184 feet in 2.5 seconds ( Space.com; Press Release at SpaceRef.com).
  • March 13, 1781 - William Hershel discovers the Planet Uranus. At first, he thought it to be a comet, but realized over time that its orbit was that of a planet. He named the planet Georgium Sidus (George's Star) after England's infamous King George. Others called it Hershel after its discoverer. Johanne Bode proposed that it be named after the Greek god Uranus to keep with the nomenclature of the other planets ( Space.com).
Mark Wade's Encylopedia Astronautica Chronology Pages; "The Illustrated Encyclopedia of Space Technology" by Kenneth Gatland.

SOURCES

SERVICES


138 articles archived; 100 used

(c) Copyright Dale M. Gray March 16, 2001.

Dale M. Gray is the president of Frontier Historical Consultants. Frontier Status reports are a free weekly annotated index chronicling the progress of the emerging "space frontier". Send subscription requests (subscrib e or unsubscribe).

Previous postings are archived by FrontierStatus.com and at the Artemis Society

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