Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2012 1 14.  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)
 01/16/2012   16:25:23   (  -5.56, 136.64) 01/16/2012   16:15:34    (  -5.48, 136.43)   24.79            589
 01/16/2012   17:13:38   (   0.97, -54.76) 01/16/2012   17:05:05    (   0.87, -55.25)   55.09            513
 01/16/2012   18:01:45   (   3.57, 113.86) 01/16/2012   17:54:27    (   3.73, 113.11)   85.07            438
 01/19/2012   08:41:28   (  -4.23,-107.19) 01/19/2012   08:32:01    (  -4.19,-107.50)   34.43            567
 01/19/2012   09:29:44   (  -0.29,  61.39) 01/19/2012   09:21:32    (  -0.43,  60.83)   64.85            492
 01/19/2012   10:17:51   (   4.83,-129.98) 01/19/2012   10:10:54    (   5.03,-130.81)   94.63            417
 01/22/2012   00:15:40   (  29.98,-164.88) 01/22/2012   00:05:40    (  30.55,-165.43)   82.63            600
 01/22/2012   00:57:35   (  -3.00,   8.96) 01/22/2012   00:48:29    (  -2.89,   8.58)   44.44            546
 01/22/2012   01:45:49   (  -1.65, 177.57) 01/22/2012   01:37:59    (  -1.79, 176.91)   74.70            470
 01/24/2012   16:25:31   (   6.10, -43.47) 01/24/2012   16:15:33    (   6.07, -43.68)   24.37            598
 01/24/2012   17:13:39   (  -1.61, 125.15) 01/24/2012   17:04:56    (  -1.53, 124.67)   54.58            523
 01/24/2012   18:01:54   (  -2.97, -66.25) 01/24/2012   17:54:26    (  -3.14, -67.00)   84.78            448
 01/27/2012   08:41:35   (   4.74,  72.72) 01/27/2012   08:31:59    (   4.66,  72.42)   34.62            576
 01/27/2012   09:29:43   (  -0.25,-118.67) 01/27/2012   09:21:22    (  -0.11,-119.23)   64.91            501
 01/27/2012   10:17:57   (  -4.38,  49.94) 01/27/2012   10:10:52    (  -4.56,  49.10)   94.90            425