Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2013 7 9.  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)
 07/11/2013   00:58:35   (   3.88,-171.26) 07/11/2013   00:49:13    (   3.78,-171.71)   50.55            562
 07/11/2013   01:46:42   (   0.65,  -2.64) 07/11/2013   01:38:36    (   0.78,  -3.35)   80.46            486
 07/13/2013   16:32:35   ( -29.36, 131.17) 07/13/2013   16:22:35    ( -29.40, 130.59)   56.02            600
 07/13/2013   17:14:39   (   2.42, -55.07) 07/13/2013   17:05:42    (   2.31, -55.59)   59.38            537
 07/13/2013   18:02:45   (   2.17, 113.56) 07/13/2013   17:55:04    (   2.31, 112.77)   89.11            461
 07/16/2013   08:42:26   (  -5.47,-107.46) 07/16/2013   08:32:39    (  -5.38,-107.80)   38.63            587
 07/16/2013   09:30:41   (   0.87,  61.14) 07/16/2013   09:22:09    (   0.72,  60.54)   68.22            512
 07/16/2013   10:18:48   (   3.66,-130.24) 07/16/2013   10:11:32    (   3.84,-131.10)   97.78            436
 07/19/2013   00:58:27   (  -3.87,   8.76) 07/19/2013   00:49:06    (  -3.79,   8.34)   47.55            561
 07/19/2013   01:46:43   (  -0.66, 177.35) 07/19/2013   01:38:37    (  -0.80, 176.67)   77.16            486
 07/21/2013   16:32:00   (  27.35, -48.32) 07/21/2013   16:22:01    (  27.39, -48.85)   51.77            600
 07/21/2013   17:14:27   (  -2.30, 124.98) 07/21/2013   17:05:32    (  -2.21, 124.48)   56.68            535
 07/21/2013   18:02:43   (  -2.24, -66.43) 07/21/2013   17:55:03    (  -2.38, -67.19)   86.14            460