Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2018 1 12.  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)
 01/19/2018   15:10:06   (  22.61, 159.87) 01/19/2018   15:11:05    (  23.22, 157.21)  280.23             59
 01/22/2018   03:31:57   (  22.67, 147.53) 01/22/2018   03:28:28    (  26.70, 144.71)  531.30            209
 01/27/2018   15:59:33   (  22.60, 147.52) 01/27/2018   16:01:44    (  23.24, 144.55)  312.45            131
 02/04/2018   15:10:07   (  22.60, 159.90) 02/04/2018   15:10:55    (  23.20, 157.24)  279.89             48
 02/07/2018   03:31:56   (  22.66, 147.57) 02/07/2018   03:28:27    (  27.31, 144.58)  599.19            209