NUCAPS EDRs (Environmental Data Records) are now populating space in the cloud, such as at this Amazon webservices (AWS) link https://noaa-nesdis-n20-pds.s3.amazonaws.com/index.html. This is part of the NODD (NOAA Open-Data Dessemination) project. At that AWS link you will see a ‘NUCAPS-EDR’ directory, and dropping down through year/month/day selections, a list of... Read More
The long-anticipated arrival of NOAA-21 NUCAPS profiles (to supplement NOAA-20!) to AWIPS means that data void regions such as the South Pacific Ocean now have complete twice-daily coverage, as shown by the inidividual profiles above, and the overlapping profiles below. This means that a twice-daily mappings of accurate satellite sounder-provided... Read More
NUCAPS profiles from NOAA-21 are now flowing into AWIPS, joining NUCAPS from NOAA-20 and Metop-C. NOAA-21 and NOAA-20 orbits are similar, and the combination of the two satellites means complete coverage twice daily. That is demonstrated in the animation above over Hawai’i that shows gridded NUCAPS fields of 500-mb temperatures... Read More
The Storm Prediction Center in Norman OK issued a Moderate Risk of severe weather over the lower Ohio River Valley/mid-Mississippi River Valley on 8 May 2024, as shown below. (Here are the storm reports for that day). The orbits for MetopC and NOAA-20 on the 8th sampled the region well, as shown in the toggle above of NUCAPS Sounding Availability with... Read More
