Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2013 8 29.  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)
 08/30/2013   15:43:09   (  29.99, -36.64) 08/30/2013   15:33:09    (  30.32, -37.10)   57.86            600
 08/30/2013   16:24:58   (  -2.66, 137.27) 08/30/2013   16:15:57    (  -2.59, 136.94)   37.66            541
 08/30/2013   17:13:14   (  -1.88, -54.14) 08/30/2013   17:05:28    (  -2.01, -54.73)   67.25            466
 08/30/2013   18:01:20   (   6.46, 114.50) 08/30/2013   17:54:50    (   6.64, 113.64)   96.39            390
 09/02/2013   07:52:44   (   5.29,  84.95) 09/02/2013   07:42:59    (   5.26,  84.78)   19.21            585
 09/02/2013   08:40:52   (  -0.82,-106.44) 09/02/2013   08:32:22    (  -0.70,-106.87)   49.14            510
 09/02/2013   09:29:06   (  -3.83,  62.17) 09/02/2013   09:21:52    (  -3.96,  61.47)   78.42            434
 09/05/2013   00:08:37   (   3.36,-158.74) 09/04/2013   23:59:24    (   3.32,-159.02)   30.72            553
 09/05/2013   00:56:45   (   1.11,   9.86) 09/05/2013   00:48:47    (   1.24,   9.33)   60.48            478
 09/05/2013   01:44:59   (  -5.77, 178.48) 09/05/2013   01:38:17    (  -5.91, 177.68)   89.59            402
 09/07/2013   15:36:15   (  -6.03, 148.96) 09/07/2013   15:26:18    (  -5.99, 148.85)   12.75            597
 09/07/2013   16:24:30   (   1.45, -42.44) 09/07/2013   16:15:49    (   1.38, -42.82)   42.29            521
 09/07/2013   17:12:37   (   3.09, 126.18) 09/07/2013   17:05:11    (   3.24, 125.55)   71.87            446
 09/10/2013   07:52:07   (  -4.08, -94.73) 09/10/2013   07:42:43    (  -4.05, -94.94)   24.30            564
 09/10/2013   08:40:22   (  -0.50,  73.87) 09/10/2013   08:32:13    (  -0.62,  73.40)   53.98            489
 09/10/2013   09:28:29   (   5.04,-117.51) 09/10/2013   09:21:36    (   5.18,-118.25)   83.34            413