Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2019 5 29.  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)
 05/30/2019   15:09:59   (  22.61, 159.85) 05/30/2019   15:11:04    (  23.20, 157.22)  276.61             65
 06/02/2019   03:31:50   (  22.68, 147.52) 06/02/2019   03:28:20    (  26.14, 144.85)  470.24            210
 06/07/2019   15:59:23   (  22.64, 147.49) 06/07/2019   16:01:51    (  23.27, 144.54)  310.08            148
 06/15/2019   15:09:55   (  22.62, 159.85) 06/15/2019   15:11:11    (  23.22, 157.21)  278.76             76
 06/18/2019   03:31:45   (  22.66, 147.53) 06/18/2019   03:28:16    (  25.49, 145.00)  406.57            209
 06/23/2019   15:59:18   (  22.64, 147.50) 06/23/2019   16:01:57    (  23.33, 144.54)  312.58            159