Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 7 28.  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)
 07/30/2021   09:23:33   (  23.25,-113.49) 07/30/2021   09:16:07    (  23.35,-113.99)   52.49            446
 08/02/2021   06:30:15   (  46.41, -65.03) 08/02/2021   06:30:51    (  46.81, -67.08)  163.15             36
 08/02/2021   08:08:09   (  49.92, -88.36) 08/02/2021   08:11:18    (  50.44, -90.91)  190.53            189
 08/02/2021   09:47:02   (  49.92,-113.08) 08/02/2021   09:52:46    (  50.55,-116.23)  234.90            344
 08/04/2021   19:06:19   (  49.97, -92.56) 08/04/2021   19:01:37    (  49.62, -94.51)  145.18            282
 08/04/2021   20:45:12   (  49.97,-117.28) 08/04/2021   20:43:05    (  49.51,-119.83)  190.50            127