Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 2 24.  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)
 02/25/2021   19:06:22   (  49.99, -92.56) 02/25/2021   19:00:47    (  49.67, -94.41)  137.61            335
 02/25/2021   20:45:15   (  49.99,-117.27) 02/25/2021   20:42:15    (  49.56,-119.73)  182.89            180
 02/28/2021   10:12:06   (  26.70,-124.99) 02/28/2021   10:05:37    (  25.00,-126.17)  223.95            389
 03/03/2021   07:18:45   (  49.90, -75.97) 03/03/2021   07:19:45    (  50.31, -78.19)  164.65             60
 03/03/2021   08:57:38   (  49.90,-100.69) 03/03/2021   09:01:12    (  50.47,-103.49)  209.11            214
 03/05/2021   18:16:54   (  49.98, -80.18) 03/05/2021   18:10:01    (  49.71, -81.73)  115.57            413
 03/05/2021   19:55:47   (  49.98,-104.90) 03/05/2021   19:51:29    (  49.60,-107.06)  160.81            258
 03/05/2021   21:30:57   (  36.69,-124.98) 03/05/2021   21:29:08    (  36.23,-127.56)  236.02            109