Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2015 7 3.  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)
 07/03/2015   19:06:57   (  49.97, -92.58) 07/03/2015   19:05:38    (  49.66, -94.40)  135.08             79
 07/03/2015   20:44:37   (  45.63,-115.60) 07/03/2015   20:45:50    (  45.17,-117.93)  189.42             73
 07/06/2015   06:56:45   (  20.04, -77.22) 07/06/2015   06:48:53    (  19.96, -76.73)   51.95            472
 07/06/2015   08:32:40   (  30.77, -99.30) 07/06/2015   08:27:18    (  30.78, -99.30)    1.95            322
 07/06/2015   10:09:03   (  39.76,-121.44) 07/06/2015   10:06:12    (  39.87,-121.92)   42.76            171
 07/09/2015   07:19:20   (  49.90, -76.07) 07/09/2015   07:24:34    (  50.33, -78.25)  162.95            314
 07/09/2015   08:58:13   (  49.91,-100.79) 07/09/2015   09:06:02    (  50.43,-103.58)  207.47            469
 07/11/2015   18:17:29   (  50.00, -80.23) 07/11/2015   18:14:49    (  49.71, -81.74)  112.61            160
 07/11/2015   19:56:22   (  49.99,-104.95) 07/11/2015   19:56:17    (  49.60,-107.06)  157.83              5
 07/11/2015   21:29:09   (  28.11,-122.71) 07/11/2015   21:31:29    (  27.64,-125.13)  244.19            140