Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2014 9 30.  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)
 10/01/2014   20:14:37   (  49.98,-109.60) 10/01/2014   20:07:07    (  50.11,-108.96)   48.05            450
 10/04/2014   17:26:54   (  47.14, -66.73) 10/04/2014   17:27:42    (  46.93, -67.97)   97.11             48
 10/04/2014   19:03:16   (  38.13, -88.39) 10/04/2014   19:06:35    (  37.83, -90.09)  152.98            199
 10/04/2014   20:39:39   (  29.13,-110.61) 10/04/2014   20:45:28    (  28.66,-112.79)  218.69            349
 10/07/2014   06:56:20   (  20.05, -77.19) 10/07/2014   06:53:21    (  19.96, -76.76)   45.31            179
 10/07/2014   08:31:21   (  34.01, -98.39) 10/07/2014   08:30:51    (  34.01, -98.40)    1.05             30
 10/07/2014   10:05:47   (  49.94,-117.73) 10/07/2014   10:07:45    (  50.01,-118.04)   23.48            118
 10/09/2014   19:25:00   (  49.96, -97.19) 10/09/2014   19:16:40    (  50.19, -96.36)   64.37            500