[4][10], A follow-on mission, ICESat-2, was developed by NASA to continue studying polar ice changes, and the biomass and carbon in vegetation. Logo for the ICESat-2 mission. Click on logo or here to go to the ICESat website, Click on logo or here to go to the ICESat-2 website. While NASA Operation IceBridge was in Barrow, Alaska, several of the pilots, scientists and flight crew visited a local summer camp. Operation IceBridge mission is flying a grid over Greenland -- some of the same paths ICESat-2 will take, Happy Earth Day from ICESat-2! The ICESat-2 Friends & Family Day brought 300 people to Goddard to see the ATLAS instrument, visit the testing facility, and to learn about the satellite and its science. Operation IceBridge took off this morning at 5:28 AM from Wallops Flight Facility! The following 12 files are in this category, out of 12 total. The Ice, Cloud and land Elevation Satellite-2, or ICESat-2, measures the height of a changing Earth – one laser pulse at a time, 10,000 laser pulses a second. Here's a #GlobalSelfie from one of our engineers, Tyler Evans. ATLAS passed its Pre- Environmental Readiness Review -- a 2-day review, with 100s of slides presented to the review board. Your browser does not support the video tag. Cleanroom team moved ATLAS instrument to the thermal vacuum, to simulate the harsh space environment. We're all fired up! FireFighters - America's Domestic Heroes! Think cool thoughts this holiday weekend. Shop ICESat Program Logo Drinking Glass designed by Best_Military_and_Space_Products. What does record low Arctic sea ice mean for cloud cover & planetary energy balance? ‪#‎plutoflyby‬. In our Chamber of Horrors, we put the satellite to the test, It's a Space Laser themed NASA Social at Goddard, featuring ICESat-2, Operation IceBridge flies over the Larsen C ice shelf. Website Design & Media: Collaborative Student Project, NASA Goddard and ICESat-2 management visited Fibertek in Reston, VA to see the ATLAS engineering model laser. Engineers check out the ATLAS box structure, before closing the door of the Thermal Vacuum Chamber for testing. Shop icesat stickers created by independent artists from around the globe. After building the sleds, tuning up the PistenBullys, and going for a couple of test drives, the ICESat-2 team sets out. Congratulations to the MABEL team for a successful series of flights this week, as the Proteus aircraft returned to Mojave, CA. The applications team and early adopters met this week to prepare for the influx of height measurements from ICESat-2. ICESat-2 laser fires for the first time, measures Antarctic ice sheet, Operation IceBridge, ICESat-2 Join Forces To Survey Antarctica. Want to learn more about ICESat-2? The GLAS lasers emit infrared and visible laser pulses at 1064 and 532 nm wavelengths. ICESat-2 scientists set out on an Antarctic traverse along the 88 S latitude line, to check the satellite's measurements, ICESat-2 Scientists complete 88 South Traverse of Antarctica to collect reference elevation data. multi-year elevation data needed to determine ice sheet mass balance as well as cloud ICESat Mission The Ice, Clouds, and Land Elevation Satellite (ICESat) mission, part of NASA' Earth Observing System (EOS), was launched in January 2003 from Vandenberg Air Force Base. The ICESat-2 spacecraft passed the Critical Design Review this week, at Orbital Sciences Corporation (OSC) in Gilbert, Arizona. 2016 Arctic Sea Ice Wintertime Extent Hits Another Record Low. It also Operation IceBridge's Arctic campaign wrapped up May 21. Testing indicated that each GLAS laser should last for two years, requiring GLAS to carry three lasers in order to fulfil the nominal mission length. Congratulations to OIB-North, which has completed its last science flight for the season! Add extension button. Operation IceBridge began its Antarctic campaign, including flights where ICESat-2's orbits will converge. ICESat (Ice, Cloud, and land Elevation Satellite) was a satellite mission for measuring ice sheet mass balance, cloud and aerosol heights, as well as land topography and vegetation characteristics. They are currently on their way to Thule, Greenland! It also will help scientists understand the mechanisms that are decreasing floating ice and assess how that sea ice loss affects the ocean and atmosphere. ICESat-2 is scheduled They investigated the layers in a Greenland ice core that went back hundreds of years. A subsequent investigation indicated that a corrosive degradation of the pump diodes, due to an unexpected but known reaction between indium solder and gold bonding wires,[7] had possibly reduced the reliability of the lasers. Next up - Acoustics & Vibration tests, The Operation IceBridge team is off to Greenland for its Spring 2016 Arctic Campaign, The ATLAS instrument was blasted with noise as NASA Goddard engineers conducted an acoustic test, designed to simulate the roar of a rocket launch, Gathering data to link ICESat and ICESat-2, Operation IceBridge continues flights over Greenland. This shop is powered by CafePress Inc. Get the latest updates on NASA missions, watch NASA TV live, and learn about our quest to reveal the unknown and benefit all humankind. ICESat-2 turns 2! Separation of the ICESat-2 spacecraft is coming up. These measurements were continued by the agency’s annual Operation IceBridge airborne flights over the Arctic and Antarctic, which began in 2009. ICESat-2 heads south, to New Zealand and beyond to Antarctica, to collect ice sheet elevation measurements. Copyright © 1999-var d = new Date();document.write(d.getFullYear()); CafePress.com. Be Unique. Kate Ramsayer, Brian Campbell A milestone: The Optical Bench was successfully mated to the Box Structure! ICESat-2 fans might recognize Earth Observatory query, ICESat-2 Celebrates First Birthday in Orbit, Laser Precision: NASA Flights, Satellite Align Over Sea Ice, ICESat-2 mission presence at Student STEAM event at Pecora 21 in Baltimore, Trees Around the GLOBE Student Research Campaign hits milestone of 10,000th tree height measurement, ICESat-2’s Deputy Project Scientist, Dr. Nathan Kurtz, returns from MOSAiC Expedition in the Arctic, ICESat-2 Polar Applications Discovery Forum at the 3rd Polar Data Forum, Helsinki, Finland, ICESat-2 laser model exhibit arrives at the NASA Wallops Flight Facility’s Visitors Center in Wallops Island, Virginia, Operation IceBridge completes 11 years of data collection connecting ICESat and ICESat-2 Missions.