Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2015 8 5.  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)
 08/07/2015   06:56:24   (  20.02, -77.18) 08/07/2015   06:48:28    (  19.94, -76.73)   48.02            476
 08/07/2015   08:32:23   (  30.50, -99.32) 08/07/2015   08:26:57    (  30.52, -99.36)    4.74            326
 08/07/2015   10:08:44   (  39.56,-121.46) 08/07/2015   10:05:50    (  39.66,-121.98)   46.33            175
 08/10/2015   07:18:58   (  49.93, -76.01) 08/10/2015   07:24:06    (  50.37, -78.22)  164.85            308
 08/10/2015   08:57:51   (  49.94,-100.73) 08/10/2015   09:05:34    (  50.47,-103.55)  209.31            463
 08/12/2015   18:17:08   (  49.97, -80.18) 08/12/2015   18:14:21    (  49.72, -81.73)  114.20            167
 08/12/2015   19:56:01   (  49.97,-104.90) 08/12/2015   19:55:49    (  49.62,-107.06)  159.43             12
 08/12/2015   21:28:59   (  28.74,-122.83) 08/12/2015   21:31:11    (  28.24,-125.28)  245.61            132