Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2017 8 27.  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)
 08/28/2017   15:09:34   (  22.62, 159.86) 08/28/2017   15:11:17    (  23.16, 157.27)  271.48            103
 08/31/2017   03:31:25   (  22.69, 147.53) 08/31/2017   03:27:55    (  23.91, 145.48)  249.52            210
 09/05/2017   15:59:02   (  22.63, 147.49) 09/05/2017   16:02:07    (  23.26, 144.59)  305.07            185
 09/13/2017   15:09:35   (  22.63, 159.85) 09/13/2017   15:11:28    (  23.22, 157.25)  273.96            113
 09/16/2017   03:31:25   (  22.65, 147.53) 09/16/2017   03:27:56    (  23.28, 145.61)  209.03            209
 09/21/2017   15:59:00   (  22.63, 147.49) 09/21/2017   16:02:17    (  23.28, 144.57)  308.21            197
 09/24/2017   02:41:57   (  22.68, 159.89) 09/24/2017   02:38:27    (  27.45, 157.20)  596.02            210