Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2020 4 15.  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)
 04/17/2020   07:19:04   (  49.89, -76.02) 04/17/2020   07:19:54    (  50.30, -78.20)  161.68             50
 04/17/2020   08:57:57   (  49.90,-100.74) 04/17/2020   09:01:21    (  50.46,-103.50)  206.15            204
 04/19/2020   18:17:13   (  49.97, -80.20) 04/19/2020   18:10:10    (  49.68, -81.74)  115.50            423
 04/19/2020   19:56:06   (  49.97,-104.92) 04/19/2020   19:51:38    (  49.57,-107.07)  160.75            268
 04/19/2020   21:31:15   (  36.62,-124.99) 04/19/2020   21:29:16    (  36.14,-127.55)  235.25            119
 04/22/2020   09:24:47   (  20.04,-114.26) 04/22/2020   09:16:27    (  19.90,-114.77)   55.56            500
 04/25/2020   06:30:56   (  45.15, -65.51) 04/25/2020   06:30:33    (  45.49, -67.52)  161.91             23
 04/25/2020   08:08:29   (  49.90, -88.38) 04/25/2020   08:10:38    (  50.38, -90.85)  183.89            129
 04/25/2020   09:47:21   (  49.91,-113.10) 04/25/2020   09:52:04    (  50.55,-116.15)  228.32            283