Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 9 26.  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)
 09/27/2021   07:18:47   (  49.90, -75.99) 09/27/2021   07:21:01    (  50.34, -78.29)  171.09            134
 09/27/2021   08:57:40   (  49.91,-100.71) 09/27/2021   09:02:28    (  50.51,-103.59)  215.52            288
 09/29/2021   18:16:57   (  49.97, -80.19) 09/29/2021   18:11:18    (  49.66, -81.87)  124.95            339
 09/29/2021   19:55:50   (  49.96,-104.91) 09/29/2021   19:52:46    (  49.55,-107.19)  170.22            184
 09/29/2021   21:30:59   (  36.61,-124.98) 09/29/2021   21:30:24    (  36.11,-127.67)  247.18             35
 10/02/2021   09:23:16   (  24.65,-113.15) 10/02/2021   09:16:13    (  24.77,-113.67)   54.21            423
 10/05/2021   06:30:21   (  46.35, -65.04) 10/05/2021   06:31:20    (  46.75, -67.13)  166.21             59
 10/05/2021   08:08:14   (  49.92, -88.35) 10/05/2021   08:11:46    (  50.43, -90.93)  193.09            212
 10/05/2021   09:47:07   (  49.92,-113.07) 10/05/2021   09:53:14    (  50.54,-116.26)  237.46            367