Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2012 1 6.  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)
 01/06/2012   00:57:09   (  -1.26,   9.30) 01/06/2012   00:48:31    (  -1.17,   8.88)   48.26            518
 01/06/2012   01:45:25   (  -3.27, 177.89) 01/06/2012   01:38:02    (  -3.44, 177.20)   78.56            443
 01/08/2012   16:25:13   (   4.66, -43.20) 01/08/2012   16:15:39    (   4.60, -43.44)   26.96            574
 01/08/2012   17:13:20   (  -0.12, 125.43) 01/08/2012   17:05:01    (  -0.00, 124.92)   57.18            499
 01/08/2012   18:01:35   (  -4.47, -65.98) 01/08/2012   17:54:32    (  -4.61, -66.75)   87.31            423
 01/11/2012   08:41:21   (   3.43,  72.94) 01/11/2012   08:32:07    (   3.39,  72.62)   36.12            554
 01/11/2012   09:29:29   (   1.05,-118.45) 01/11/2012   09:21:30    (   1.15,-119.03)   66.33            479
 01/11/2012   10:17:44   (  -5.64,  50.15) 01/11/2012   10:11:00    (  -5.83,  49.31)   96.11            404
 01/14/2012   00:14:41   ( -26.47,  16.01) 01/14/2012   00:04:41    ( -26.50,  15.64)   36.89            600
 01/14/2012   00:57:30   (   2.24,-170.92) 01/14/2012   00:48:36    (   2.19,-171.32)   45.40            534
 01/14/2012   01:45:37   (   2.30,  -2.30) 01/14/2012   01:37:58    (   2.41,  -2.97)   75.47            459
 01/16/2012   16:25:23   (  -5.62, 136.63) 01/16/2012   16:15:33    (  -5.55, 136.42)   24.28            590
 01/16/2012   17:13:38   (   1.04, -54.78) 01/16/2012   17:05:04    (   0.94, -55.26)   54.73            514
 01/16/2012   18:01:45   (   3.51, 113.85) 01/16/2012   17:54:26    (   3.66, 113.10)   84.69            439
 01/19/2012   08:41:30   (  -4.38,-107.22) 01/19/2012   08:32:01    (  -4.32,-107.52)   33.80            569
 01/19/2012   09:29:44   (  -0.26,  61.39) 01/19/2012   09:21:31    (  -0.35,  60.82)   64.31            493
 01/19/2012   10:17:52   (   4.74,-130.00) 01/19/2012   10:10:54    (   4.90,-130.83)   94.13            418