Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2016 3 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)
 03/15/2016   15:42:39   (  26.87, -35.87) 03/15/2016   15:32:39    (  26.89, -36.00)   12.65            600
 03/15/2016   16:25:13   (  -2.25, 137.33) 03/15/2016   16:16:19    (  -2.21, 137.18)   17.68            534
 03/15/2016   17:13:29   (  -2.29, -54.08) 03/15/2016   17:05:50    (  -2.41, -54.49)   47.85            459
 03/15/2016   18:01:35   (   6.89, 114.56) 03/15/2016   17:55:12    (   7.01, 113.87)   77.34            383
 03/18/2016   07:53:58   (   8.12,  84.29) 03/18/2016   07:44:11    (   8.12,  84.30)    0.20            587
 03/18/2016   08:41:22   (  -0.99,-106.52) 03/18/2016   08:32:49    (  -0.93,-106.76)   26.92            513
 03/18/2016   09:29:36   (  -3.67,  62.09) 03/18/2016   09:22:19    (  -3.75,  61.58)   56.91            437
 03/18/2016   10:17:44   (   8.14,-129.30) 03/18/2016   10:11:42    (   8.29,-130.06)   86.18            362
 03/21/2016   00:09:24   (   4.23,-159.00) 03/20/2016   23:59:57    (   4.20,-159.05)    6.24            567
 03/21/2016   00:57:30   (   0.37,   9.64) 03/21/2016   00:49:19    (   0.41,   9.32)   36.23            491
 03/21/2016   01:45:46   (  -4.90, 178.23) 03/21/2016   01:38:50    (  -5.02, 177.64)   66.00            416
 03/21/2016   02:33:53   (   9.44, -13.14) 03/21/2016   02:28:12    (   9.63, -13.98)   94.97            341
 03/23/2016   15:43:30   ( -29.94, 143.35) 03/23/2016   15:33:30    ( -30.54, 143.04)   72.87            600
 03/23/2016   16:25:32   (   2.90, -42.83) 03/23/2016   16:16:27    (   2.88, -42.97)   15.36            545
 03/23/2016   17:13:39   (   1.64, 125.79) 03/23/2016   17:05:49    (   1.74, 125.39)   45.54            470
 03/23/2016   18:01:54   (  -6.23, -65.61) 03/23/2016   17:55:20    (  -6.35, -66.28)   75.23            394
 03/26/2016   07:54:22   (  -9.61, -96.02) 03/26/2016   07:44:25    (  -9.61, -96.01)    1.12            597
 03/26/2016   08:41:40   (   1.59,  73.32) 03/26/2016   08:32:57    (   1.55,  73.10)   24.91            523
 03/26/2016   09:29:47   (   2.96,-118.05) 03/26/2016   09:22:19    (   3.07,-118.53)   54.98            448
 03/26/2016   10:18:03   (  -7.48,  50.54) 03/26/2016   10:11:50    (  -7.67,  49.79)   84.42            373