Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2017 10 22.  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)
 10/23/2017   15:59:08   (  22.62, 147.48) 10/23/2017   16:02:21    (  23.29, 144.51)  313.47            193
 10/31/2017   15:09:44   (  22.59, 159.83) 10/31/2017   15:11:38    (  23.18, 157.15)  282.31            114
 11/03/2017   03:31:34   (  22.69, 147.50) 11/03/2017   03:28:04    (  23.36, 145.52)  216.67            210
 11/08/2017   15:59:10   (  22.60, 147.48) 11/08/2017   16:02:20    (  23.26, 144.47)  316.39            190
 11/16/2017   15:09:42   (  22.59, 159.85) 11/16/2017   15:11:34    (  23.20, 157.14)  285.80            112
 11/19/2017   03:31:31   (  22.66, 147.53) 11/19/2017   03:28:02    (  23.44, 145.48)  226.68            209