Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 6 23.  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)
 06/25/2017   10:11:53   (  26.72,-124.99) 06/25/2017   10:05:24    (  26.36,-125.72)   83.16            389
 06/28/2017   07:18:31   (  49.94, -75.97) 06/28/2017   07:19:56    (  50.33, -78.08)  156.86             85
 06/28/2017   08:57:24   (  49.94,-100.69) 06/28/2017   09:01:23    (  50.50,-103.38)  201.34            239
 06/30/2017   18:16:39   (  49.99, -80.16) 06/30/2017   18:10:12    (  49.72, -81.66)  111.52            387
 06/30/2017   19:55:32   (  49.99,-104.88) 06/30/2017   19:51:40    (  49.61,-106.98)  156.73            232
 06/30/2017   21:30:43   (  36.75,-124.99) 06/30/2017   21:29:20    (  36.30,-127.50)  229.88             83
 07/03/2017   09:23:39   (  21.98,-113.76) 07/03/2017   09:15:51    (  22.05,-114.13)   39.19            468