Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2020 1 8.  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)
 01/09/2020   15:09:43   (  22.63, 159.87) 01/09/2020   15:10:34    (  23.21, 157.30)  271.05             51
 01/12/2020   03:31:34   (  22.67, 147.54) 01/12/2020   03:28:05    (  27.19, 144.67)  579.90            209
 01/17/2020   15:59:08   (  22.61, 147.52) 01/17/2020   16:01:11    (  23.28, 144.65)  303.04            123
 01/25/2020   15:09:40   (  22.60, 159.90) 01/25/2020   15:10:22    (  23.17, 157.33)  270.09             42
 02/02/2020   15:59:03   (  22.61, 147.56) 02/02/2020   16:00:58    (  23.27, 144.70)  302.39            115