Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2021 11 3.  Predictions up to the next  30.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 11/03/2021   15:59:30   (  22.61, 147.48) 11/03/2021   16:02:58    (  24.01, 144.57)  335.59            208
 11/06/2021   02:42:29   (  22.68, 159.86) 11/06/2021   02:38:59    (  26.08, 157.37)  454.65            210
 11/11/2021   15:10:06   (  22.63, 159.84) 11/11/2021   15:12:36    (  23.27, 157.04)  295.77            150
 11/14/2021   03:31:57   (  22.67, 147.51) 11/14/2021   03:28:49    (  22.26, 145.63)  198.87            188
 11/19/2021   15:59:33   (  22.60, 147.49) 11/19/2021   16:03:01    (  25.06, 144.79)  388.48            208
 11/22/2021   02:42:28   (  22.66, 159.89) 11/22/2021   02:38:59    (  24.94, 157.61)  343.08            209
 11/27/2021   15:10:01   (  22.62, 159.89) 11/27/2021   15:12:56    (  23.24, 156.99)  304.85            175
 11/30/2021   03:31:49   (  22.65, 147.57) 11/30/2021   03:29:08    (  22.27, 145.58)  208.84            161