Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2015 12 7.  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)
 12/08/2015   06:30:16   (  46.41, -65.04) 12/08/2015   06:32:54    (  46.83, -67.06)  161.94            158
 12/08/2015   08:08:10   (  49.92, -88.36) 12/08/2015   08:13:22    (  50.40, -90.92)  189.81            312
 12/08/2015   09:47:03   (  49.92,-113.08) 12/08/2015   09:54:49    (  50.56,-116.22)  234.20            466
 12/10/2015   19:06:20   (  49.99, -92.57) 12/10/2015   19:03:38    (  49.67, -94.43)  137.74            162
 12/10/2015   20:45:13   (  49.99,-117.29) 12/10/2015   20:45:06    (  49.57,-119.76)  183.03              7
 12/13/2015   08:33:23   (  25.93,-100.48) 12/13/2015   08:26:41    (  25.96,-100.62)   13.56            402
 12/13/2015   10:09:45   (  35.01,-122.81) 12/13/2015   10:05:34    (  35.12,-123.44)   59.00            251
 12/16/2015   07:18:42   (  49.92, -75.99) 12/16/2015   07:22:34    (  50.38, -78.25)  168.76            232
 12/16/2015   08:57:35   (  49.93,-100.71) 12/16/2015   09:04:02    (  50.49,-103.57)  213.23            387