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   (  -2.24, 137.34) 03/15/2016   16:16:19    (  -2.20, 137.18)   17.64            534
 03/15/2016   17:13:29   (  -2.30, -54.08) 03/15/2016   17:05:50    (  -2.41, -54.49)   47.82            459
 03/15/2016   18:01:35   (   6.89, 114.56) 03/15/2016   17:55:12    (   7.02, 113.87)   77.32            383
 03/18/2016   07:53:59   (   8.18,  84.28) 03/18/2016   07:44:12    (   8.18,  84.28)    0.16            587
 03/18/2016   08:41:22   (  -0.98,-106.52) 03/18/2016   08:32:49    (  -0.92,-106.76)   26.86            513
 03/18/2016   09:29:38   (  -3.55,  62.06) 03/18/2016   09:22:20    (  -3.69,  61.57)   56.94            438
 03/18/2016   10:17:44   (   8.15,-129.29) 03/18/2016   10:11:42    (   8.30,-130.06)   86.14            362
 03/21/2016   00:09:24   (   4.23,-158.99) 03/20/2016   23:59:57    (   4.20,-159.04)    6.07            567
 03/21/2016   00:57:30   (   0.37,   9.64) 03/21/2016   00:49:19    (   0.41,   9.32)   36.21            491
 03/21/2016   01:45:46   (  -4.91, 178.23) 03/21/2016   01:38:50    (  -5.02, 177.64)   65.95            416
 03/21/2016   02:33:53   (   9.44, -13.14) 03/21/2016   02:28:12    (   9.63, -13.98)   94.90            341
 03/23/2016   15:43:31   ( -30.00, 143.33) 03/23/2016   15:33:31    ( -30.61, 143.03)   73.65            600
 03/23/2016   16:25:32   (   2.89, -42.83) 03/23/2016   16:16:27    (   2.88, -42.97)   15.35            545
 03/23/2016   17:13:39   (   1.65, 125.79) 03/23/2016   17:05:49    (   1.74, 125.39)   45.43            470
 03/23/2016   18:01:55   (  -6.18, -65.62) 03/23/2016   17:55:20    (  -6.34, -66.28)   75.13            395
 03/26/2016   07:54:30   ( -10.09, -96.12) 03/26/2016   07:44:33    ( -10.09, -96.11)    0.69            597
 03/26/2016   08:41:40   (   1.58,  73.33) 03/26/2016   08:32:57    (   1.56,  73.10)   24.91            523
 03/26/2016   09:29:47   (   2.96,-118.05) 03/26/2016   09:22:19    (   3.06,-118.53)   54.85            448
 03/26/2016   10:18:03   (  -7.49,  50.54) 03/26/2016   10:11:50    (  -7.66,  49.79)   84.27            373