Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2016 7 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)
 07/05/2016   19:06:09   (  49.94, -92.51) 07/05/2016   19:02:04    (  49.59, -94.37)  139.19            245
 07/05/2016   20:45:03   (  50.00,-117.26) 07/05/2016   20:43:34    (  49.59,-119.75)  184.37             89
 07/08/2016   08:34:32   (  21.13,-101.62) 07/08/2016   08:26:30    (  21.18,-101.77)   15.93            482
 07/08/2016   10:10:55   (  30.17,-124.11) 07/08/2016   10:05:24    (  30.30,-124.76)   64.34            331
 07/11/2016   07:18:32   (  49.90, -76.00) 07/11/2016   07:21:03    (  50.32, -78.19)  163.49            151
 07/11/2016   08:57:25   (  49.90,-100.72) 07/11/2016   09:02:30    (  50.48,-103.49)  207.99            305
 07/13/2016   18:16:41   (  49.99, -80.17) 07/13/2016   18:11:19    (  49.71, -81.73)  116.27            322
 07/13/2016   19:55:34   (  49.98,-104.89) 07/13/2016   19:52:47    (  49.61,-107.06)  161.50            167
 07/13/2016   21:30:45   (  36.74,-125.00) 07/13/2016   21:30:27    (  36.29,-127.58)  236.26             18