Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 6 6.  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)
 06/09/2017   10:12:01   (  26.80,-124.99) 06/09/2017   10:05:34    (  25.94,-125.86)  129.25            387
 06/12/2017   07:18:41   (  49.89, -76.02) 06/12/2017   07:19:58    (  50.33, -78.10)  156.55             77
 06/12/2017   08:57:34   (  49.89,-100.74) 06/12/2017   09:01:26    (  50.44,-103.43)  201.03            232
 06/14/2017   18:16:49   (  49.94, -80.17) 06/14/2017   18:10:14    (  49.66, -81.66)  110.86            395
 06/14/2017   19:55:43   (  50.00,-104.92) 06/14/2017   19:51:43    (  49.61,-107.01)  156.03            240
 06/14/2017   21:30:52   (  36.64,-124.99) 06/14/2017   21:29:21    (  36.18,-127.48)  229.16             91