Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 8 3.  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)
 08/04/2021   19:06:19   (  49.96, -92.55) 08/04/2021   19:01:37    (  49.62, -94.50)  145.15            282
 08/04/2021   20:45:12   (  49.95,-117.27) 08/04/2021   20:43:05    (  49.50,-119.83)  190.49            127
 08/07/2021   08:35:01   (  20.02,-101.89) 08/07/2021   08:26:41    (  19.06,-102.38)  117.80            500
 08/07/2021   10:11:40   (  28.10,-124.66) 08/07/2021   10:05:34    (  28.26,-125.42)   76.41            366
 08/10/2021   07:18:42   (  49.92, -75.99) 08/10/2021   07:20:39    (  50.37, -78.26)  169.18            117
 08/10/2021   08:57:35   (  49.93,-100.71) 08/10/2021   09:02:07    (  50.48,-103.59)  213.63            272
 08/12/2021   18:16:52   (  49.98, -80.20) 08/12/2021   18:10:58    (  49.70, -81.86)  123.56            354
 08/12/2021   19:55:45   (  49.98,-104.92) 08/12/2021   19:52:26    (  49.59,-107.19)  168.81            199