Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2016 10 17.  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)
 10/20/2016   15:58:50   (  22.60, 147.48) 10/20/2016   16:02:18    (  23.62, 144.63)  313.40            208
 10/23/2016   02:41:46   (  22.66, 159.89) 10/23/2016   02:38:17    (  26.49, 157.45)  492.35            209
 10/28/2016   15:09:19   (  22.60, 159.86) 10/28/2016   15:11:43    (  23.17, 157.18)  282.52            144
 10/31/2016   03:31:06   (  22.65, 147.56) 10/31/2016   03:27:51    (  22.28, 145.82)  183.57            195
 11/05/2016   15:58:37   (  22.63, 147.54) 11/05/2016   16:02:06    (  24.49, 144.80)  347.71            209
 11/08/2016   02:41:32   (  22.66, 159.95) 11/08/2016   02:38:03    (  25.53, 157.66)  394.83            209
 11/13/2016   15:09:01   (  22.58, 159.93) 11/13/2016   15:11:43    (  23.23, 157.15)  294.17            162