Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2020 4 9.  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)
 04/11/2020   19:06:41   (  49.95, -92.55) 04/11/2020   19:00:54    (  49.60, -94.39)  138.35            347
 04/11/2020   20:45:34   (  49.95,-117.27) 04/11/2020   20:42:23    (  49.55,-119.75)  183.66            191
 04/17/2020   07:19:04   (  49.91, -76.02) 04/17/2020   07:19:54    (  50.31, -78.19)  161.59             50
 04/17/2020   08:57:57   (  49.92,-100.74) 04/17/2020   09:01:21    (  50.48,-103.49)  206.04            204
 04/19/2020   18:17:13   (  49.96, -80.19) 04/19/2020   18:10:10    (  49.67, -81.73)  115.54            423