Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 9 10.  Predictions up to the next  10.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 09/11/2019   09:23:15   (  23.87,-113.31) 09/11/2019   09:15:59    (  23.95,-113.76)   46.62            436
 09/14/2019   06:30:08   (  46.32, -65.03) 09/14/2019   06:30:53    (  46.71, -67.04)  159.31             45
 09/14/2019   08:08:01   (  49.89, -88.34) 09/14/2019   08:11:19    (  50.39, -90.84)  186.69            198
 09/14/2019   09:46:54   (  49.89,-113.06) 09/14/2019   09:52:47    (  50.50,-116.16)  231.11            353
 09/16/2019   19:06:09   (  49.98, -92.52) 09/16/2019   19:01:35    (  49.66, -94.42)  141.47            274
 09/16/2019   20:45:02   (  49.97,-117.24) 09/16/2019   20:43:03    (  49.55,-119.75)  186.76            119
 09/19/2019   08:34:50   (  20.01,-101.86) 09/19/2019   08:26:30    (  19.47,-102.18)   69.49            500
 09/19/2019   10:11:22   (  28.51,-124.52) 09/19/2019   10:05:23    (  28.66,-125.21)   69.28            359