Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2019 1 5.  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)
 01/06/2019   15:09:53   (  22.62, 159.86) 01/06/2019   15:11:23    (  23.21, 157.14)  285.70             90
 01/09/2019   03:31:44   (  22.67, 147.53) 01/09/2019   03:28:15    (  24.83, 145.13)  342.98            209
 01/14/2019   15:59:21   (  22.59, 147.50) 01/14/2019   16:02:05    (  23.30, 144.48)  318.72            164
 01/22/2019   15:09:54   (  22.59, 159.86) 01/22/2019   15:11:19    (  23.21, 157.15)  286.74             85
 01/25/2019   03:31:44   (  22.65, 147.55) 01/25/2019   03:28:15    (  25.09, 145.06)  370.79            209
 01/30/2019   15:59:19   (  22.62, 147.52) 01/30/2019   16:02:00    (  23.27, 144.48)  319.88            161