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On September 26, 2024, Hurricane Helene made landfall in the Big Bend area of the Florida Gulf Coast as a Category 4 storm, causing coastal flooding from 15 feet of storm surge. Coastal and inland flood records were broken; for example, in Tampa Bay, one gauge recorded a water surge 7 feet above the...

Greetings, Thank you for your inquiry. To access the GRACE data, you will need to make a free NASA Earthdata Login Account ( Obtain Earthdata Login Account ). You can search for the data on the following mission page: https://podaac.jpl.nasa.gov/GRACE-FO?sections=data In addition to this, you can al...

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To better assist you, can you please tell me which SST dataset you are trying to download?

Respectfully,
PO.DAAC User Services

The PO.DAAC is pleased to announce the release of the validated OPERA Dynamic Surface Water Extent from Sentinel-1 (DSWx-S1 Version 1) Dataset. OPERA DSWx-S1 provides near-global geographical mapping of surface water extent over land at a spatial resolution of 30 meters over the Military Grid refere...

The PO.DAAC is pleased to announce the general availability of Hydrocron - an API for time series retrievals of hydrology data products from the Surface Water and Ocean Topography (SWOT) mission. Hydrocron currently supports queries for: • individual river reaches and nodes found in the SWOT_L2_HR_R...

Due to the major weather impacts from the recent hurricanes Helene and Milton on NOAA data centers several PO.DAAC sea surface temperature (SST) datasets have been affected. These include missing data from: • AVHRR_OI-NCEI-L4-GLOB-v2.1 • AMSR2-REMSS-L2P-v8.2 • AMSR2-REMSS-L2P_RT-v8.2 • AMSR2-REMSS-L...

First Public Release (V10.0) of Microwave Brightness Temperatures, Ocean Wind Vectors, and Atmospheric Water Products from the COWVR-TEMPEST STP-H8 Project The PO.DAAC is pleased to announce the first public release of the COWVR-TEMPEST Temperature Sensor Data Records (TSDRs) and Environmental Data...

Animation of daily wind speed measurements from the Compact Ocean Wind Vector Radiometer (COWVR) instrument during its first year of operation. COWVR was developed at the Jet Propulsion Laboratory and is installed on the International Space Station, where it has been collecting measurements since Ja...

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We have confirmed that the collections are currently available. Could you please try accessing them again? If you still encounter any issues, please send us the error message you’re receiving.

Thank you.

PO.DAAC User Services

For further assistance, I’m tagging the Alaska Satellite Facility DAAC (ASF DAAC) in this thread, as they are the best resource for any questions related to NISAR.

Respectfully,
PO.DAAC User Services