Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2021 11 18.  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)
 11/19/2021   15:59:36   (  22.62, 147.49) 11/19/2021   16:03:05    (  24.84, 144.73)  373.41            209
 11/22/2021   02:42:34   (  22.67, 159.87) 11/22/2021   02:39:05    (  25.20, 157.54)  367.92            209
 11/27/2021   15:10:10   (  22.59, 159.85) 11/27/2021   15:12:57    (  23.22, 156.99)  301.69            167
 11/30/2021   03:32:00   (  22.67, 147.53) 11/30/2021   03:29:09    (  22.25, 145.59)  204.74            171
 12/05/2021   15:59:35   (  22.58, 147.51) 12/05/2021   16:03:03    (  26.04, 145.01)  460.51            208
 12/08/2021   02:42:31   (  22.65, 159.91) 12/08/2021   02:39:02    (  23.96, 157.82)  258.43            209
 12/13/2021   15:10:06   (  22.60, 159.90) 12/13/2021   15:13:15    (  23.27, 156.96)  309.79            189