Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2013 2 16.  Predictions up to the next  14.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 02/17/2013   01:03:54   (  24.05,-175.75) 02/17/2013   00:53:54    (  24.05,-176.54)   80.63            600
 02/17/2013   01:47:16   (  -2.29,  -3.24) 02/17/2013   01:38:21    (  -2.11,  -4.07)   93.59            535
 02/19/2013   17:20:13   (  21.72, -59.43) 02/19/2013   17:10:13    (  21.74, -60.20)   79.69            600
 02/19/2013   18:04:13   (  -2.24, 112.53) 02/19/2013   17:55:19    (  -2.08, 111.70)   93.83            534
 02/22/2013   10:22:01   (  -3.71,-132.13) 02/22/2013   10:12:43    (  -3.58,-132.87)   84.11            558
 02/25/2013   02:43:12   ( -15.94, -19.24) 02/25/2013   02:33:12    ( -15.99, -19.96)   76.68            600
 02/25/2013   03:28:55   (   2.12, 151.38) 02/25/2013   03:20:02    (   1.94, 150.55)   94.08            533
 02/27/2013   19:50:26   (  13.96, -95.74) 02/27/2013   19:40:26    (  14.02, -96.44)   75.34            600
 02/27/2013   20:36:35   (  -2.19,  74.45) 02/27/2013   20:27:42    (  -1.98,  73.63)   94.14            533