Official Space Weather Advisory issued by NOAA Space Weather Prediction Center Boulder, Colorado, USA SPACE WEATHER ADVISORY OUTLOOK #20-34 2020 August 23 at 9:02 p.m. MDT (2020 August 24 0302 UTC) **** SPACE WEATHER OUTLOOK **** Summary For August 17-23 There were no significant space weather storms during the summary period. Outlook For August 24-30 No signiicant space weather storms are expected for the outlook period. Data used to provide space weather services are contributed by NOAA, USAF ...Continue Reading

:Product: Solar Region Summary :Issued: 2020 Aug 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 237 Issued at 0030Z on 24 Aug 2020 Report compiled from data received at SWO on 23 Aug I. Regions with Sunspots. Locations Valid at 23/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 23/2400Z Aug Nmbr Location Lo None ...Continue Reading

:Product: Solar Region Summary :Issued: 2020 Aug 23 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 236 Issued at 0030Z on 23 Aug 2020 Report compiled from data received at SWO on 22 Aug I. Regions with Sunspots. Locations Valid at 22/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 22/2400Z Aug Nmbr Location Lo 2772 ...Continue Reading

:Product: Solar Region Summary :Issued: 2020 Aug 22 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 235 Issued at 0030Z on 22 Aug 2020 Report compiled from data received at SWO on 21 Aug I. Regions with Sunspots. Locations Valid at 21/2400Z Nmbr Location Lo Area Z LL NN Mag Type None IA. H-alpha Plages without Spots. Locations Valid at 21/2400Z Aug Nmbr Location Lo 2771 ...Continue Reading

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- FIRES (1 updated event, 1 new image) -- 2020 FIRE SEASON IN THE WESTERN U.S. Fire season in the West can stretch from late spring until seasonal winter rains and snow arrive. Climate change has made recent warmer and drier, intensifying some natural fire cycles. * Wildfire Smoke Shrouds the U.S. West (Image from Aug 20, 2020; Posted Aug 20, 2020) https://earthobservatory.nasa.g ...Continue Reading

Friday, August 21, 2020 The PO.DAAC is pleased to announce the public release of the CYGNSS Level 1 (L1) Raw Intermediate Frequency (IF) and Full Delay Doppler Map (DDM) datasets from the Delay Doppler Mapping Instrument (DDMI) aboard the CYGNSS satellite constellation. The primary CYGNSS instrument, DDMI, measures the incoming radio frequency (RF) streams from three input antenna channels (2 nadir oriented science antennas and one zenith oriented navigation antenna) and processes them in real time into DDMs, which are ...Continue Reading

:Product: Solar Region Summary :Issued: 2020 Aug 21 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 234 Issued at 0030Z on 21 Aug 2020 Report compiled from data received at SWO on 20 Aug I. Regions with Sunspots. Locations Valid at 20/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2772 N17W63 297 0010 Bxo 06 03 Beta IA. H-alpha Plages without Spots. Locations Valid at 20/ ...Continue Reading

The following sections have been updated in the past 1 day. ------------------------------------------------------------------------ -- FIRES (1 updated event, 2 new images) -- 2020 FIRE SEASON IN THE WESTERN U.S. Fire season in the West can stretch from late spring until seasonal winter rains and snow arrive. Climate change has made recent warmer and drier, intensifying some natural fire cycles. * Thick Smoke Obscures California Skies (Image from Aug 19, 2020; Posted Aug 19, 2020) https://earthobservatory.nasa ...Continue Reading

:Product: Solar Region Summary :Issued: 2020 Aug 20 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 233 Issued at 0030Z on 20 Aug 2020 Report compiled from data received at SWO on 19 Aug I. Regions with Sunspots. Locations Valid at 19/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2772 N18W47 295 0030 Cro 05 05 Beta IA. H-alpha Plages without Spots. Locations Valid at 19/ ...Continue Reading

:Product: Solar Region Summary :Issued: 2020 Aug 19 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 232 Issued at 0030Z on 19 Aug 2020 Report compiled from data received at SWO on 18 Aug I. Regions with Sunspots. Locations Valid at 18/2400Z Nmbr Location Lo Area Z LL NN Mag Type 2772 N18W36 296 0010 Bxo 01 02 Beta IA. H-alpha Plages without Spots. Locations Valid at 18/ ...Continue Reading