Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2018 10 14.  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)
 10/18/2018   15:09:59   (  22.61, 159.81) 10/18/2018   15:11:31    (  23.16, 157.22)  272.65             92
 10/21/2018   03:31:48   (  22.64, 147.50) 10/21/2018   03:28:19    (  24.69, 145.26)  322.58            209
 10/26/2018   15:59:23   (  22.61, 147.45) 10/26/2018   16:02:12    (  23.27, 144.55)  306.73            169
 11/03/2018   15:09:53   (  22.59, 159.82) 11/03/2018   15:11:26    (  23.17, 157.20)  276.04             93
 11/06/2018   03:31:42   (  22.69, 147.50) 11/06/2018   03:28:12    (  24.53, 145.28)  305.59            210