Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2016 8 16.  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)
 08/17/2016   15:58:57   (  22.61, 147.48) 08/17/2016   16:02:20    (  23.28, 144.63)  301.74            203
 08/20/2016   02:41:54   (  22.70, 159.88) 08/20/2016   02:38:24    (  27.27, 157.33)  569.51            210
 08/25/2016   15:09:27   (  22.60, 159.85) 08/25/2016   15:11:32    (  23.15, 157.30)  268.36            125
 08/28/2016   03:31:16   (  22.68, 147.54) 08/28/2016   03:27:46    (  22.73, 145.83)  174.97            210
 09/02/2016   15:58:50   (  22.58, 147.49) 09/02/2016   16:02:11    (  23.22, 144.65)  300.39            201
 09/05/2016   02:41:44   (  22.68, 159.91) 09/05/2016   02:38:14    (  27.35, 157.35)  579.99            210
 09/10/2016   15:09:17   (  22.60, 159.88) 09/10/2016   15:11:21    (  23.16, 157.34)  267.49            124
 09/13/2016   03:31:05   (  22.70, 147.56) 09/13/2016   03:27:35    (  22.76, 145.86)  174.81            210