Mar 26, 2024 From March 20th 2024, NOAA-20 is executing the Rephasing Maneuver, which takes approximately 15 days. During this time, NOAA-20 will not meet its orbit requirements. Users should exercise caution when using the NOAA-20 science data. Some missing granules and data degradation are expected. PO.DAAC archives mainly the Sea Surface Temperature (SST) datasets from the Visible Infrared Imaging Radiometer Suite (VIIRS) onboard NOAA-20 satellite. ----------------------------------------------------------------- ...Continue Reading

Mar 26, 2024 The PO.DAAC is pleased to announce the availability of the version 6.0 SMAP Sea Surface Salinity (SSS) validated datasets from Remote Sensing Systems (RSS) and sponsored by the NASA Ocean Salinity Science Team. The SMAP satellite was launched on 31 January 2015 with a near-polar orbit at an inclination of 98 degrees and an altitude of 685 km. It has an ascending node time of 6 pm and is sun-synchronous. With its 1000 km swath, SMAP achieves global coverage in approximately 3 days, but has an exact orbit ...Continue Reading

:Product: Solar Region Summary :Issued: 2024 Mar 26 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 86 Issued at 0030Z on 26 Mar 2024 Report compiled from data received at SWO on 25 Mar I. Regions with Sunspots. Locations Valid at 25/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3614 N16W34 222 0110 Cso 06 02 Beta 3615 S13W27 215 1120 Fkc 19 ...Continue Reading

From: mailto: Jonathan's Space Report No. 831 2024 Mar 25 Somerville, MA ----------------------------------------------------------------------------------------------- Chandra X-ray Observatory ------------------------- NASA's Chandra X-ray Observatory was launched in 1999. In a hair-raising event-filled launch on Space Shuttle Columbia flight STS-93, Eileen Collins and her crew risked their lives to deploy this ground-breaking scientific instrument. Since t ...Continue Reading

March 25, 2024 Natural Events Latest Images From the Past 7 Daysview archive of natural events Fires in the Appalachians Smoke billowed from multiple wildfires in the eastern U.S., fueled by dry and windy weather. (Mar 22, 2024) Snowstorm Coats the Rockies A potent storm pushed snowpack levels above normal across Colorado. (Mar 20, 2024) ...Continue Reading

March 25, 2024 Natural Events Latest Images From the Past 3 Daysview archive of natural events Fires in the Appalachians Smoke billowed from multiple wildfires in the eastern U.S., fueled by dry and windy weather. (Mar 22, 2024) NASA | 8800 Greenbelt Rd., Greenbelt, MD 20771 Unsubscribe nasa_reports@aus-city.com Update Profile | ...Continue Reading

Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #24-13 2024 March 25 at 12:59 a.m. MDT (2024 March 25 0659 UTC) **** SPACE WEATHER OUTLOOK **** Summary For March 18-24 Solar activity reached strong (R3) levles with an X1.1 flare on 23 March 2024. Solar proton flux reached moderate (S2) levels in response to the flare on 23 March 2024. Geomagnetic activity reached severe levels on 24 March 2024 in response t ...Continue Reading

:Product: Solar Region Summary :Issued: 2024 Mar 25 0050 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 84 Issued at 0030Z on 24 Mar 2024 Report compiled from data received at SWO on 23 Mar I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3614 N17W07 221 0170 Dso 06 05 Beta 3615 S13W01 215 0730 Fkc 16 ...Continue Reading

:Product: Solar Region Summary :Issued: 2024 Mar 25 0050 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 85 Issued at 0030Z on 25 Mar 2024 Report compiled from data received at SWO on 24 Mar I. Regions with Sunspots. Locations Valid at 24/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3614 N17W21 222 0150 Dso 05 03 Beta 3615 S13W14 215 0810 Fkc 16 ...Continue Reading

:Product: Solar Region Summary :Issued: 2024 Mar 25 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Weather Prediction Center and the U.S. Air Force. # Joint USAF/NOAA Solar Region Summary SRS Number 85 Issued at 0030Z on 25 Mar 2024 Report compiled from data received at SWO on 24 Mar I. Regions with Sunspots. Locations Valid at 24/2400Z Nmbr Location Lo Area Z LL NN Mag Type 3614 N17W21 222 0150 Dso 05 03 Beta 3615 S13W14 215 0810 Fkc 16 ...Continue Reading