On Friday January 31, 2025, PPS detected hardware issues with PPS's Production data archive "arthurhou".  Because of reported file length discrepancies, PPS is suspending access to the the 'arthurhou' production data server until they can analyze and fully resolve these issues as soon as possible.

All data archiving to 'arthurhou' will be turned off during this unscheduled maintenance period.  GPM production data and PPS access systems such as STORM will NOT be available for processing during that time.

Please be aware that GPM NRT data file access on 'jsimpson' remains unaffected during this period. During this downtime, you can continue to access IMERG V07B archival data from the NASA GES DISC. Please visit our Data Directory for a full listing of GPM GES DISC data download links. 

Thank you for your patience and apologies for this unfortunate inconvenience. Please check back here to be notified when the situation is nominal once again.