Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2017 10 27.  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)
 10/28/2017   19:06:12   (  49.95, -92.55) 10/28/2017   19:01:47    (  49.63, -94.45)  141.05            265
 10/28/2017   20:45:05   (  49.94,-117.27) 10/28/2017   20:43:15    (  49.52,-119.77)  186.39            110
 10/31/2017   08:34:53   (  20.04,-101.88) 10/31/2017   08:26:33    (  19.94,-102.15)   30.26            500
 10/31/2017   10:11:18   (  28.96,-124.43) 10/31/2017   10:05:26    (  29.13,-125.17)   74.39            352
 11/03/2017   07:18:36   (  49.88, -76.00) 11/03/2017   07:20:45    (  50.36, -78.27)  170.79            129
 11/03/2017   08:57:29   (  49.89,-100.72) 11/03/2017   09:02:13    (  50.47,-103.60)  215.25            284
 11/05/2017   18:16:45   (  49.96, -80.19) 11/05/2017   18:11:01    (  49.65, -81.78)  119.69            344
 11/05/2017   19:55:38   (  49.96,-104.90) 11/05/2017   19:52:30    (  49.60,-107.13)  164.96            188
 11/05/2017   21:30:48   (  36.66,-124.99) 11/05/2017   21:30:08    (  36.16,-127.62)  241.70             40