February 25th 2021 PDT
The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- VOLCANOES (1 updated event, 1 new image) -- ACTIVITY AT ETNA In the middle of February 2021, the Italian stratovolcano began to show new signs of activity. * A Nighttime Glow Over Mount Etna (Image from Feb 23, 2021; Posted Feb 25, 2021) https://earthobservatory.nasa.gov/images/147996/a-nighttime-glow-over-mount-etna/?src=nha ---------------------------------------------------- ...Continue Reading
February 24th 2021 PDT
:Product: Solar Region Summary :Issued: 2021 Feb 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 56 Issued at 0030Z on 25 Feb 2021 Report compiled from data received at SWO on 24 Feb I. Regions with Sunspots. Locations Valid at 24/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2804 N19W33 309 0120 Dai 07 10 Beta 2805 S22W28 304 0030 Cso 05 03 Beta IA. H-alpha Pla ...Continue Reading
February 24th 2021 PDT
February 24, 2021 MEDIA ADVISORY M21-028*NASA to Honor ‘Hidden Figure’ Mary W. Jackson During Headquarters Naming Ceremony* Honoring a 'Hidden Figure': NASA to Unveil the Mary W. Jackson Headquarters Building Honoring a 'Hidden Figure': NASA to Unveil the Mary W. Jackson Headquarters Building */Credits: NASA/* Acting NASA Administrator Steve Jurczyk will lead a ceremony at 1 p.m. EST Friday, Feb. 26, officially naming the NASA Headquarters building in Washington in honor of Mary W. Jackson. The event wil ...Continue Reading
February 24th 2021 PDT
The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- LANDSLIDES (1 updated event, 1 new image) -- DEBRIS FLOW IN INDIA The torrent of debris from a mountain in the Himalaya devastated remote valleys in Uttarakhand. * A Deadly Debris Flow in India (Image from Feb 21, 2021; Posted Feb 23, 2021) https://earthobservatory.nasa.gov/images/147973/a-deadly-debris-flow-in-india/?src=nha ---------------------------------------------------- ...Continue Reading
February 24th 2021 PDT
February 24, 2021 RELEASE 21-023*NASA’s Perseverance Rover Gives High-Definition Panoramic View of Landing Site* Mastcam-Z’s First 360-Degree Panorama This is the first 360-degree panorama taken by Mastcam-Z, a zoomable pair of cameras aboard NASA’s Perseverance Mars rover. The panorama was stitched together on Earth from 142 individual images taken on Sol 3, the third Martian day of the mission (Feb. 21, 2021). */Credits: NASA/JPL-Caltech/MSSS/ASU/* NASA’s Mars 2020 Perseverance rover got its first high- ...Continue Reading
February 24th 2021 PDT
Reminder for today’s talk! Best, Brian Brian C. Odom, PhD, MLIS /(he/him)/ Acting NASA Chief Historian 256-541-8974 (cell) /NASA and the Rise of Commercial Space Symposium / March 17-19, 2021 *From: *"Odom, Brian C. (MSFC-CS20)" <brian.c.odom@nasa.gov> *Date: *Friday, February 12, 2021 at 12:54 PM *To: *"history@lists.hq.nasa.gov" <history@lists.hq.nasa.gov> *Subject: *Upcoming NASA History Virtual Brown Bag - February 24 @ 12pm ET *NASA History Listserv Readers: * *&nb ...Continue Reading
February 23rd 2021 PDT
Space Weather Message Code: ALTEF3 Serial Number: 3104 Issue Time: 2021 Feb 24 0517 UTC CONTINUED ALERT: Electron 2MeV Integral Flux exceeded 1000pfu Continuation of Serial Number: 3103 Begin Time: 2021 Feb 21 0535 UTC Yesterday Maximum 2MeV Flux: 14236 pfu NOAA Space Weather Scale descriptions can be found at www.swpc.noaa.gov/noaa-scales-explanation Potential Impacts: Satellite systems may experience significant charging resulting in increased risk to satellite systems.Thank you for using the Product Su ...Continue Reading
February 23rd 2021 PDT
The latest from NASA's Earth Observatory (23 February 2021) ------------------------------------------------------------------------ Latest Images: https://earthobservatory.nasa.gov/topic/image-of-the-day * Ethiopia's Forest in the Clouds https://earthobservatory.nasa.gov/images/147970/ethiopias-forest-in-the-clouds/?src=eoa-iotd * From Russia with Questions https://earthobservatory.nasa.gov/images/147960/from-russia-with-questions/?src=eoa-iotd * Fires Raged in the Amazon Again in 2020 https://earthobservato ...Continue Reading
February 23rd 2021 PDT
:Product: Solar Region Summary :Issued: 2021 Feb 24 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 55 Issued at 0030Z on 24 Feb 2021 Report compiled from data received at SWO on 23 Feb I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2804 N19W20 309 0050 Cso 06 05 Beta 2805 S22W14 303 0050 Cao 04 06 Beta IA. H-alpha Pla ...Continue Reading
February 23rd 2021 PDT
Jonathan's Space Report No. 789 2021 Feb 23 Somerville, MA --------------------------------------------------------------------------------------------- International Space Station --------------------------- Expedition 64 continues under the command of Sergey Ryzhikov. Cygnus NG-14, the S.S. Kalpana Chawla, was deorbited on Jan 26 with entry over the S Pacific at 2023 UTC. It departed ISS on Jan 6 and spent 20 days in a 475 x 490 km orbit. On Jan 27 astrona ...Continue Reading
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