Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2018 12 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)
 12/05/2018   15:09:49   (  22.59, 159.85) 12/05/2018   15:11:29    (  23.18, 157.15)  284.41            100
 12/08/2018   03:31:38   (  22.64, 147.54) 12/08/2018   03:28:09    (  24.12, 145.32)  279.75            209
 12/13/2018   15:59:15   (  22.61, 147.50) 12/13/2018   16:02:12    (  23.29, 144.48)  318.35            177
 12/21/2018   15:09:47   (  22.59, 159.86) 12/21/2018   15:11:27    (  23.22, 157.14)  287.59            100
 12/24/2018   03:31:36   (  22.67, 147.55) 12/24/2018   03:28:07    (  24.10, 145.31)  278.41            209
 12/29/2018   15:59:11   (  22.59, 147.51) 12/29/2018   16:02:10    (  23.25, 144.45)  322.00            179