Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2023 1 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)
 01/18/2023   04:02:19   (  15.10, 143.17) 01/18/2023   04:04:25    (  14.04, 138.33)  534.00            126
 01/20/2023   16:02:45   (  12.31, 147.12) 01/20/2023   15:59:53    (  12.98, 143.69)  380.14            172
 01/28/2023   15:06:40   (  21.87, 162.73) 01/28/2023   15:06:27    (  22.65, 158.71)  422.40             13
 01/31/2023   03:27:00   (  22.68, 150.87) 01/31/2023   03:23:30    (  25.93, 146.52)  570.31            210
 02/08/2023   02:33:16   (  22.66, 164.37) 02/08/2023   02:31:49    (  22.57, 160.08)  440.64             87
 02/08/2023   04:11:12   (  19.35, 140.44) 02/08/2023   04:12:07    (  18.35, 135.75)  506.55             55
 02/10/2023   16:10:55   (  10.01, 144.91) 02/10/2023   16:07:25    (   9.19, 141.26)  410.11            210