Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2015 12 1.  Predictions up to the next  14.0 days:

     Date     Time(AQUA) AQUA Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/02/2015   20:10:49   (  72.68, 108.57) 12/02/2015   20:09:53  (  72.69, 108.61)    1.35                56
 12/02/2015   20:59:45   ( -74.35, -80.25) 12/02/2015   21:00:06  ( -74.35, -80.27)    0.70                21
 12/05/2015   12:27:06   (  73.35,-134.24) 12/05/2015   12:26:34  (  73.35,-134.22)    0.71                32
 12/05/2015   13:16:05   ( -74.84,  36.83) 12/05/2015   13:16:50  ( -74.83,  36.79)    1.21                45
 12/08/2015   04:43:19   (  74.13, -16.64) 12/08/2015   04:43:11  (  74.14, -16.58)    2.07                 8
 12/08/2015   05:32:21   ( -75.45, 154.34) 12/08/2015   05:33:30  ( -75.45, 154.35)    0.36                69
 12/10/2015   20:10:50   ( -72.70, -71.40) 12/10/2015   20:09:50  ( -72.71, -71.37)    0.90                60
 12/10/2015   20:59:41   (  74.47, 100.05) 12/10/2015   20:59:58  (  74.48, 100.05)    0.03                17
 12/13/2015   12:27:06   ( -73.35,  45.77) 12/13/2015   12:26:31  ( -73.35,  45.78)    0.14                35