Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2017 8 26.  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   15:09:35   (  22.59, 159.85) 08/28/2017   15:11:18    (  23.14, 157.27)  271.57            103
 08/31/2017   03:31:25   (  22.65, 147.54) 08/31/2017   03:27:56    (  23.93, 145.47)  254.33            209
 09/05/2017   15:59:02   (  22.60, 147.48) 09/05/2017   16:02:07    (  23.24, 144.59)  305.19            185
 09/13/2017   15:09:35   (  22.60, 159.84) 09/13/2017   15:11:29    (  23.15, 157.23)  274.13            114
 09/16/2017   03:31:25   (  22.68, 147.52) 09/16/2017   03:27:55    (  23.24, 145.62)  204.86            210
 09/21/2017   15:59:01   (  22.60, 147.48) 09/21/2017   16:02:18    (  23.28, 144.56)  308.44            197