Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 8 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)
 08/26/2021   07:18:38   (  49.94, -75.97) 08/26/2021   07:20:47    (  50.39, -78.27)  171.53            129
 08/26/2021   08:57:31   (  49.94,-100.69) 08/26/2021   09:02:15    (  50.50,-103.59)  215.97            284
 08/28/2021   18:16:47   (  49.94, -80.16) 08/28/2021   18:11:05    (  49.63, -81.85)  126.16            342
 08/28/2021   19:55:41   (  50.00,-104.90) 08/28/2021   19:52:34    (  49.58,-107.20)  171.36            187
 08/28/2021   21:30:51   (  36.70,-124.99) 08/28/2021   21:30:13    (  36.20,-127.69)  248.51             38
 08/31/2021   09:23:04   (  24.68,-113.12) 08/31/2021   09:16:01    (  24.77,-113.67)   56.77            423