Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 12 1.  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)
 12/02/2021   18:17:11   (  49.97, -80.18) 12/02/2021   18:11:56    (  49.64, -81.89)  128.43            315
 12/02/2021   19:56:04   (  49.97,-104.90) 12/02/2021   19:53:24    (  49.54,-107.22)  173.70            160
 12/05/2021   09:23:06   (  26.00,-112.77) 12/05/2021   09:16:25    (  26.11,-113.40)   63.90            401
 12/08/2021   06:30:36   (  46.20, -65.04) 12/08/2021   06:31:54    (  46.64, -67.27)  178.03             78
 12/08/2021   08:08:26   (  49.94, -88.27) 12/08/2021   08:12:17    (  50.49, -91.00)  203.64            231
 12/08/2021   09:47:20   (  49.88,-113.02) 12/08/2021   09:53:46    (  50.54,-116.35)  248.40            386
 12/10/2021   19:06:35   (  49.95, -92.50) 12/10/2021   19:02:32    (  49.60, -94.54)  151.44            243