Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2013 9 15.  Predictions up to the next  14.0 days:

     Date     Time(AQUA)   AQUA Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/15/2013   21:49:20   ( -74.50, -92.29) ( -74.50, -92.34)    1.65                17
 09/15/2013   22:38:17   (  75.93,  79.23) (  75.93,  79.26)    0.83                60
 09/18/2013   13:16:34   (  73.90,-145.46) (  73.91,-145.38)    2.82                68
 09/18/2013   14:05:39   ( -75.06,  25.00) ( -75.06,  24.99)    0.08                 9
 09/21/2013   05:33:01   (  74.09, -29.17) (  74.09, -29.18)    0.32                41
 09/21/2013   06:22:06   ( -75.25, 141.36) ( -75.24, 141.28)    2.77                36
 09/23/2013   21:49:25   (  74.41,  87.47) (  74.40,  87.41)    1.93                14
 09/23/2013   22:38:23   ( -75.91,-100.87) ( -75.92,-100.80)    2.01                62
 09/26/2013   13:16:52   ( -73.26,  33.15) ( -73.25,  33.07)    2.74                64
 09/26/2013   14:05:46   (  74.87,-155.52) (  74.86,-155.58)    2.02                13
 09/29/2013   05:33:08   ( -73.92, 150.43) ( -73.92, 150.39)    1.40                37