Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 5 26.  Predictions up to the next  10.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 05/27/2021   09:24:04   (  20.94,-114.01) 05/27/2021   09:15:59    (  21.05,-114.44)   45.85            485
 05/30/2021   06:30:08   (  46.27, -65.05) 05/30/2021   06:30:06    (  46.63, -67.03)  156.56              2
 05/30/2021   08:08:00   (  49.90, -88.34) 05/30/2021   08:10:31    (  50.37, -90.81)  183.92            151
 05/30/2021   09:46:53   (  49.90,-113.06) 05/30/2021   09:51:59    (  50.49,-116.13)  228.37            306
 06/01/2021   19:06:09   (  50.00, -92.53) 06/01/2021   19:00:50    (  49.68, -94.40)  138.70            319
 06/01/2021   20:45:02   (  49.99,-117.25) 06/01/2021   20:42:18    (  49.57,-119.72)  183.98            164
 06/04/2021   10:11:53   (  26.65,-124.99) 06/04/2021   10:05:23    (  26.11,-125.86)  105.41            390