Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2020 1 23.  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)
 01/28/2020   07:18:43   (  49.93, -75.95) 01/28/2020   07:19:34    (  50.36, -78.10)  159.72             51
 01/28/2020   08:57:36   (  49.94,-100.67) 01/28/2020   09:01:02    (  50.47,-103.42)  204.18            206
 01/30/2020   18:16:54   (  49.97, -80.18) 01/30/2020   18:09:52    (  49.68, -81.65)  110.03            422
 01/30/2020   19:55:47   (  49.96,-104.90) 01/30/2020   19:51:20    (  49.57,-106.98)  155.29            267
 01/30/2020   21:30:57   (  36.66,-124.98) 01/30/2020   21:28:59    (  36.19,-127.48)  229.22            118