Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2016 12 28.  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)
 12/28/2016   19:06:04   (  49.98, -92.55) 12/28/2016   19:01:44    (  49.63, -94.49)  144.40            260
 12/28/2016   20:44:57   (  49.97,-117.27) 12/28/2016   20:43:12    (  49.52,-119.82)  189.71            105
 12/31/2016   08:34:44   (  20.18,-101.84) 12/31/2016   08:26:26    (  20.22,-102.11)   28.86            498
 12/31/2016   10:11:07   (  29.22,-124.35) 12/31/2016   10:05:20    (  29.35,-125.13)   77.55            347
 01/03/2017   07:18:28   (  49.92, -75.97) 01/03/2017   07:20:41    (  50.36, -78.29)  172.73            133
 01/03/2017   08:57:21   (  49.92,-100.68) 01/03/2017   09:02:08    (  50.53,-103.59)  217.17            287
 01/05/2017   18:16:38   (  49.99, -80.19) 01/05/2017   18:10:57    (  49.69, -81.83)  122.06            341
 01/05/2017   19:55:31   (  49.98,-104.91) 01/05/2017   19:52:25    (  49.58,-107.16)  167.31            186
 01/05/2017   21:30:41   (  36.69,-124.99) 01/05/2017   21:30:04    (  36.21,-127.66)  244.58             37