Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2012 1 11.  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)
 01/14/2012   00:14:19   ( -25.13,  16.34) 01/14/2012   00:04:19    ( -25.16,  15.98)   35.84            600
 01/14/2012   00:57:30   (   2.22,-170.91) 01/14/2012   00:48:36    (   2.13,-171.31)   45.42            534
 01/14/2012   01:45:38   (   2.26,  -2.30) 01/14/2012   01:37:59    (   2.41,  -2.97)   75.59            459
 01/16/2012   16:25:23   (  -5.58, 136.63) 01/16/2012   16:15:34    (  -5.54, 136.42)   24.42            589
 01/16/2012   17:13:37   (   0.94, -54.76) 01/16/2012   17:05:04    (   0.86, -55.24)   54.90            513
 01/16/2012   18:01:45   (   3.54, 113.86) 01/16/2012   17:54:27    (   3.68, 113.10)   84.90            438
 01/19/2012   08:41:29   (  -4.28,-107.20) 01/19/2012   08:32:01    (  -4.22,-107.50)   33.95            568
 01/19/2012   09:29:44   (  -0.31,  61.40) 01/19/2012   09:21:32    (  -0.40,  60.83)   64.52            492
 01/19/2012   10:17:52   (   4.79,-129.99) 01/19/2012   10:10:55    (   4.94,-130.83)   94.33            417
 01/22/2012   00:15:39   (  29.99,-164.88) 01/22/2012   00:05:39    (  30.63,-165.45)   89.75            600
 01/22/2012   00:57:35   (  -3.06,   8.95) 01/22/2012   00:48:28    (  -2.97,   8.57)   43.77            547
 01/22/2012   01:45:49   (  -1.58, 177.56) 01/22/2012   01:37:58    (  -1.70, 176.91)   74.15            471
 01/24/2012   16:25:31   (   6.19, -43.48) 01/24/2012   16:15:31    (   6.16, -43.69)   23.40            600
 01/24/2012   17:13:39   (  -1.70, 125.13) 01/24/2012   17:04:54    (  -1.62, 124.66)   53.66            525
 01/24/2012   18:01:54   (  -2.88, -66.27) 01/24/2012   17:54:24    (  -3.06, -67.00)   83.94            450