Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 1 31.  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)
 02/01/2017   08:34:57   (  20.04,-101.86) 02/01/2017   08:26:37    (  18.69,-102.44)  161.85            500
 02/01/2017   10:11:42   (  27.76,-124.72) 02/01/2017   10:05:30    (  27.88,-125.49)   77.14            372
 02/04/2017   07:18:40   (  49.90, -75.97) 02/04/2017   07:20:26    (  50.33, -78.26)  169.95            106
 02/04/2017   08:57:33   (  49.91,-100.69) 02/04/2017   09:01:53    (  50.49,-103.56)  214.37            260
 02/06/2017   18:16:50   (  49.94, -80.18) 02/06/2017   18:10:41    (  49.68, -81.78)  118.86            369
 02/06/2017   19:55:44   (  50.00,-104.92) 02/06/2017   19:52:10    (  49.63,-107.14)  164.02            214
 02/06/2017   21:30:53   (  36.64,-124.98) 02/06/2017   21:29:47    (  36.14,-127.60)  240.53             66
 02/09/2017   09:23:41   (  22.75,-113.59) 02/09/2017   09:16:06    (  22.86,-114.09)   53.07            455