Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 8 17.  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)
 08/20/2017   09:23:16   (  23.39,-113.44) 08/20/2017   09:15:52    (  23.44,-113.83)   40.68            444
 08/23/2017   06:30:00   (  46.32, -65.04) 08/23/2017   06:30:39    (  46.69, -66.99)  155.14             39
 08/23/2017   08:07:52   (  49.94, -88.32) 08/23/2017   08:11:04    (  50.43, -90.77)  182.55            192
 08/23/2017   09:46:46   (  49.88,-113.07) 08/23/2017   09:52:33    (  50.49,-116.12)  227.34            347
 08/25/2017   19:06:01   (  49.96, -92.51) 08/25/2017   19:01:23    (  49.61, -94.36)  138.08            278
 08/25/2017   20:44:54   (  49.96,-117.23) 08/25/2017   20:42:51    (  49.50,-119.68)  183.41            123