1991

1/4/91	JPL Demolishes 30 Years Old Storm Drain System
1/14/91	High Technology Small Business Development Procurement Conference 1991
1/24/91	Second Ballistic Electron Emission Microscopy Workshop Held
1/17/91	JPL Holds Third Annual Technical Interchange Workshop
1/22/91	Former JPL'er Awarded First-Place 1990 Blue Pencil-gold Screen Award
1/24/91	Magellan Maps 55% Of Venus Surface
2/12/91	Magellan Shortens Mapping Swath
3/11/91	Instruments Chosen For EOS Satellites
2/21/91	Theories About Aphrodite Terra Tested
2/28/91	Actions To Protect Magellan Spacecraft Successful
3/1/91	Magellan Resume Full Radar Mapping Of Venus
3/6/91	Magellan Mapping Resumes After On-Board Computer Problem
3/6/91	Public Invited To Propose Names For Venus Craters And Volcanic Vents
3/11/91	Yeater Appointed Assistant Lab. Director For Technology And Applications Program
3/15/91	Magellan And Galileo Mission Teams Receives 1991 National Space Club's Nelson P. Jackson Aerospace Award
3/14/91	Galileo Execute Trajectory Correction Maneuver
3/29/91	Venus Vent Heat Through Giant Hot Spots
3/28/91	Galileo Unexpectedly In Safing Mode
4/1/91	Sixth Annual Space Settlement Design Competition
3/29/91	Firefly Airborne System Begins Field Tests
4/4/91	Magellan Achieves Primary Phase Of Venus Mission
4/11/91	Magellan Team Members Publishes Description Of Venus
4/10/91	Galileo Unfurl Its 16 Foot Antenna
4/12/91	Flight Controllers Analyze Unfurling Antenna Problem
4/22/91	Loral Infrared & Imaging Systems Awarded Airs Contract
4/19/91	Galileo Antenna Deployment Problem Under Analysis
4/18/91	JPL Director Awarded 1991 Arcs Foundation Science Man Of The Year
4/26/91	Magellan Scientists Studies Venus Surface Features
5/2/91	JPL Researcher Selected To Fly On Space Shuttle Columbia
5/11/91	Venus Mapping Lost
5/17/91	Magellan Completes Orbit Trim Maneuver
5/29/91	Magellan Radar Mapping Results
5/28/91	Ulysses Mission Teams Prepares Interplanetary Physics Investigations
5/28/91	Ulysses Mission Teams Prepares Interplanetary Physics Investigations II
6/7/91	Near-Earth Metal Asteroid Discovered
6/28/91	Lava Flows Similar To Earths Discovered On Venus
6/27/91	Most Luminous Object In The Universe Discovered
7/1/91	Galileo Set Course For Asteroid Gaspra
7/8/91	Ulysses Sets Final Course To Jupiter
7/26/91	Magellan Venus Mapping Update
4/16/91	Investigations Intensifies As Ulysses Passes Behind The Sun
8/20/91	Galileo Cooling Turn Failed
8/30/91	Longest Channel In The Solar System Discovered
8/30/91	Longest Channel In The Solar System Discovered II
9/12/91	Uars Carries ACRIM-II Experiment
9/13/91	JPL Employee Honored For Reducing Lost-Time Injuries
9/16/91	President Bush Presents Dr. Stone The 1991 National Medal Of Science
9/24/91	JPL Mini-Rover Test Successful
10/23/91	Strike-Slip Faults Found On Mars And Jupiter's Satellites
9/23/91	JPL Holds Ceremony To Commemorate New Stamp Depicting Planetary Exploration
9/27/91	Venus A Volatile Planet
9/27/91	Scientist Believe Venus Has Lightning Storms
9/30/91	Radar Astronomy Used To Research Titan
10/8/91	Galileo Perform Trajectory Maneuver For Asteroid Flyby
10/1/91	JPL/Caltech Arts And Craft Fair 1991
10/15/91	Studies On Groundwater Contamination At JPL
10/23/91	Voyagers Continues To Returns Data From The Edges Of The Milky Way
10/29/91	Magellan Venus Data To Be Released
10/29/91	Magellan Venus Data To Be Released II
11/7/91	Magellan Transmitter Probes Deeper Into Venus
11/14/91	Galileo First Close-Up Image Of Gaspra Released
11/14/91	Galileo Flyby Of Gaspra Yields New Information
12/4/91	Soccerball-Shaped Carbon Molecule Perfect Fuel For Ion Engines
12/3/91	Unknown Object Will Flyby Earth
12/13/91	JPL Develops New Radar System For Topographic Mapping
12/10/91	Radical Climate Changes May Be Cause Of The Plague

1	Cassini Images Bizarre Hexagon on Saturn

2	Dust Storm Cuts Energy Supply of NASA Mars Rover Spirit

3	Hubble Directly Observes a Planet Orbiting Another Star

4	NASA's Phoenix Mission Faces Survival Challenges

5	Phoenix Mission Status Report

	Mars Rovers Near Five Years of Discovery Read more

	Rover Naming Contest Contest details

	To Go Where No Spacecraft Has Gone Before Read more

	Study Links Severe Storm Increases, Global Warming Read more

	Kepler Spacecraft Ready to Ship to Florida Read more