Below are the latest timestamps for each dataset in AH Maps.

Dataset Latest Run Latest Valid
AQM Jul 18, 2018 06:00Z Jul 18, 2018 15:00Z
ARPEGE Jul 18, 2018 00:00Z Jul 18, 2018 23:00Z
Blend Jul 18, 2018 13:00Z Jul 20, 2018 01:00Z
ECMWF Jul 18, 2018 00:00Z Jul 28, 2018 00:00Z
GEM Jul 18, 2018 00:00Z Jul 28, 2018 00:00Z
GFS Jul 18, 2018 06:00Z Jul 23, 2018 06:00Z
GFS FV3 Jul 18, 2018 06:00Z Jul 23, 2018 06:00Z
GOES-16 Conus Jul 18, 2018 14:27Z Jul 18, 2018 14:27Z
GOES-16 Full Disk Jul 18, 2018 14:15Z Jul 18, 2018 14:15Z
GOES-16 Meso1 Jul 18, 2018 14:29Z Jul 18, 2018 14:29Z
GOES-16 Meso2 Jul 18, 2018 14:30Z Jul 18, 2018 14:30Z
HIRLAM Jul 18, 2018 06:00Z Jul 20, 2018 11:00Z
HRRR Jul 18, 2018 12:00Z Jul 20, 2018 00:00Z
HRRR Sub-Hourly Jul 12, 2018 11:00Z Jul 13, 2018 05:00Z
MRMS Jul 18, 2018 14:28Z Jul 18, 2018 14:28Z
MRMS Summarized Hourly Jul 18, 2018 14:00Z Jul 18, 2018 14:00Z
NAM Jul 18, 2018 06:00Z Jul 20, 2018 18:00Z
NSA Jul 17, 2018 12:00Z Jul 17, 2018 12:00Z
NSSL WRF Jul 18, 2018 00:00Z Jul 19, 2018 12:00Z
Real-time SST Jul 17, 2018 00:00Z Jul 17, 2018 00:00Z
RTMA Jul 18, 2018 13:00Z Jul 18, 2018 13:00Z
WPC Jul 18, 2018 12:00Z Jul 25, 2018 12:00Z