Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2011 12 20.  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)
 12/20/2011   23:25:55   ( -29.99,  27.49) 12/20/2011   23:15:55    ( -30.64,  27.05)   84.73            600
 12/21/2011   00:07:52   (   2.77,-158.61) 12/20/2011   23:58:46    (   2.74,-158.88)   29.67            546
 12/21/2011   00:56:00   (   1.68,  10.00) 12/21/2011   00:48:09    (   1.79,   9.47)   59.90            471
 12/21/2011   01:44:15   (  -6.24, 178.60) 12/21/2011   01:37:39    (  -6.42, 177.81)   89.55            396
 12/23/2011   15:35:37   (  -5.86, 149.00) 12/23/2011   15:25:40    (  -5.82, 148.91)   10.83            597
 12/23/2011   16:23:51   (   1.25, -42.38) 12/23/2011   16:15:10    (   1.19, -42.75)   40.88            521
 12/23/2011   17:11:59   (   3.20, 126.23) 12/23/2011   17:04:33    (   3.34, 125.60)   71.08            446
 12/26/2011   07:51:34   (  -4.32, -94.76) 12/26/2011   07:42:03    (  -4.28, -94.96)   22.02            571
 12/26/2011   08:39:49   (  -0.24,  73.84) 12/26/2011   08:31:33    (  -0.35,  73.38)   52.36            496
 12/26/2011   09:27:56   (   4.75,-117.54) 12/26/2011   09:20:56    (   4.88,-118.27)   82.41            420
 12/28/2011   23:25:42   (  29.96,-152.44) 12/28/2011   23:15:42    (  30.52,-152.90)   76.69            600
 12/29/2011   00:07:31   (  -2.75,  21.48) 12/28/2011   23:58:26    (  -2.70,  21.18)   33.67            545
 12/29/2011   00:55:46   (  -1.80,-169.92) 12/29/2011   00:47:56    (  -1.94,-170.48)   63.94            470
 12/29/2011   01:43:53   (   6.32,  -1.29) 12/29/2011   01:37:19    (   6.46,  -2.13)   93.72            394
 12/31/2011   15:35:20   (   5.67, -30.89) 12/31/2011   15:25:26    (   5.65, -31.03)   15.16            594
 12/31/2011   16:23:27   (  -1.16, 137.73) 12/31/2011   16:14:48    (  -1.07, 137.33)   45.40            519
 12/31/2011   17:11:42   (  -3.39, -53.67) 12/31/2011   17:04:19    (  -3.51, -54.34)   75.70            443
 01/03/2012   07:51:15   (   4.07,  85.36) 01/03/2012   07:41:48    (   4.04,  85.12)   27.23            567