Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2020 6 16.  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)
 06/20/2020   07:18:52   (  49.93, -75.97) 06/20/2020   07:19:43    (  50.33, -78.09)  157.39             51
 06/20/2020   08:57:45   (  49.94,-100.69) 06/20/2020   09:01:10    (  50.50,-103.39)  201.84            205
 06/22/2020   18:17:01   (  49.99, -80.18) 06/22/2020   18:09:58    (  49.70, -81.66)  111.09            423
 06/22/2020   19:55:54   (  49.99,-104.90) 06/22/2020   19:51:26    (  49.59,-106.98)  156.29            268
 06/22/2020   21:31:04   (  36.69,-124.98) 06/22/2020   21:29:05    (  36.22,-127.48)  229.50            119
 06/25/2020   09:24:36   (  20.00,-114.23) 06/25/2020   09:16:15    (  19.84,-114.68)   50.06            501