Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 5 31.  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)
 06/01/2021   19:06:12   (  49.97, -92.53) 06/01/2021   19:00:50    (  49.65, -94.39)  137.83            322
 06/01/2021   20:45:05   (  49.96,-117.25) 06/01/2021   20:42:18    (  49.54,-119.71)  183.13            167
 06/04/2021   10:11:57   (  26.69,-124.99) 06/04/2021   10:05:28    (  25.84,-125.93)  133.01            389
 06/07/2021   07:18:36   (  49.92, -75.98) 06/07/2021   07:19:52    (  50.35, -78.14)  161.75             76
 06/07/2021   08:57:29   (  49.92,-100.70) 06/07/2021   09:01:20    (  50.46,-103.47)  206.21            231
 06/09/2021   18:16:46   (  49.99, -80.18) 06/09/2021   18:10:11    (  49.72, -81.74)  116.04            395
 06/09/2021   19:55:39   (  49.99,-104.90) 06/09/2021   19:51:39    (  49.60,-107.07)  161.27            240