Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2013 2 1.  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)
 02/01/2013   01:47:33   (  -3.35,  -3.49) 02/01/2013   01:38:21    (  -3.21,  -4.25)   86.19            552
 02/03/2013   17:15:25   (   6.15, -55.86) 02/03/2013   17:05:26    (   6.00, -56.46)   67.65            599
 02/03/2013   18:03:32   (  -1.61, 112.76) 02/03/2013   17:54:49    (  -1.45, 111.90)   97.94            523
 02/06/2013   09:31:23   (   4.33,  60.42) 02/06/2013   09:21:54    (   4.19,  59.71)   79.55            569
 02/09/2013   01:05:26   ( -29.98,   2.77) 02/09/2013   00:55:26    ( -30.11,   1.89)   86.69            600
 02/09/2013   01:47:21   (   2.52, 176.69) 02/09/2013   01:38:22    (   2.36, 175.88)   91.70            539
 02/11/2013   17:15:03   (  -5.26, 124.37) 02/11/2013   17:05:19    (  -5.15, 123.72)   73.66            584
 02/14/2013   09:30:59   (  -3.44,-119.35) 02/14/2013   09:21:45    (  -3.26,-120.10)   86.16            554