Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 6 24.  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   (  26.71,-124.99) 06/25/2017   10:05:24    (  26.36,-125.73)   83.15            389
 06/28/2017   07:18:31   (  49.93, -75.97) 06/28/2017   07:19:56    (  50.32, -78.08)  156.89             85
 06/28/2017   08:57:24   (  49.93,-100.69) 06/28/2017   09:01:23    (  50.49,-103.38)  201.38            239
 06/30/2017   18:16:40   (  50.00, -80.16) 06/30/2017   18:10:13    (  49.73, -81.66)  111.50            387
 06/30/2017   19:55:33   (  50.00,-104.88) 06/30/2017   19:51:41    (  49.62,-106.99)  156.71            232
 06/30/2017   21:30:44   (  36.76,-124.99) 06/30/2017   21:29:21    (  36.30,-127.50)  229.85             83
 07/03/2017   09:23:39   (  21.97,-113.76) 07/03/2017   09:15:51    (  22.04,-114.13)   39.18            468