Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2016 9 19.  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)
 09/20/2016   23:26:02   (  29.96,-152.47) 09/20/2016   23:16:02    (  30.01,-152.63)   15.91            600
 09/21/2016   00:07:47   (  -2.37,  21.49) 09/20/2016   23:58:51    (  -2.33,  21.37)   14.33            536
 09/21/2016   00:56:01   (  -2.26,-169.90) 09/21/2016   00:48:21    (  -2.33,-170.30)   44.20            460
 09/21/2016   01:44:09   (   6.76,  -1.29) 09/21/2016   01:37:44    (   6.90,  -1.94)   73.60            385
 09/23/2016   15:36:49   (   9.42, -31.79) 09/23/2016   15:27:09    (   9.43, -31.80)    1.28            580
 09/23/2016   16:23:46   (  -0.64, 137.74) 09/23/2016   16:15:19    (  -0.57, 137.52)   25.94            507
 09/23/2016   17:12:00   (  -4.00, -53.65) 09/23/2016   17:04:49    (  -4.09, -54.14)   55.60            431
 09/23/2016   18:00:08   (   8.49, 114.97) 09/23/2016   17:54:12    (   8.66, 114.22)   84.68            356
 09/26/2016   07:51:36   (   3.35,  85.39) 09/26/2016   07:42:23    (   3.32,  85.33)    7.88            553
 09/26/2016   08:39:43   (   1.20,-105.98) 09/26/2016   08:31:46    (   1.25,-106.32)   37.40            477
 09/26/2016   09:27:58   (  -5.77,  62.61) 09/26/2016   09:21:16    (  -5.91,  62.02)   66.94            402
 09/26/2016   10:16:05   (  10.33,-128.75) 09/26/2016   10:10:39    (  10.48,-129.61)   95.57            326
 09/28/2016   23:21:42   ( -14.85,  31.16) 09/28/2016   23:11:47    ( -14.85,  31.16)    0.01            595
 09/29/2016   00:07:32   (   1.53,-158.33) 09/28/2016   23:58:49    (   1.50,-158.50)   19.04            523
 09/29/2016   00:55:40   (   2.96,  10.28) 09/29/2016   00:48:12    (   3.07,   9.85)   48.91            448
 09/29/2016   01:43:54   (  -7.60, 178.89) 09/29/2016   01:37:42    (  -7.72, 178.19)   78.20            372
 10/01/2016   15:35:16   (  -4.41, 149.32) 10/01/2016   15:25:47    (  -4.41, 149.31)    0.89            569
 10/01/2016   16:23:30   (  -0.22, -42.07) 10/01/2016   16:15:16    (  -0.31, -42.34)   30.93            494
 10/01/2016   17:11:37   (   4.78, 126.55) 10/01/2016   17:04:39    (   4.88, 126.02)   60.47            418
 10/01/2016   17:59:52   (  -9.35, -64.84) 10/01/2016   17:54:09    (  -9.54, -65.64)   89.34            343