Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2017 6 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)
 06/30/2017   16:25:04   (   4.06, -43.01) 06/30/2017   16:15:40    (   4.00, -43.24)   27.10            564
 06/30/2017   17:13:10   (   0.50, 125.62) 06/30/2017   17:05:02    (   0.61, 125.12)   57.09            488
 06/30/2017   18:01:26   (  -5.07, -65.79) 06/30/2017   17:54:33    (  -5.23, -66.55)   86.39            413
 07/03/2017   07:59:12   ( -29.98,-100.70) 07/03/2017   07:49:12    ( -30.18,-101.11)   45.38            600
 07/03/2017   08:41:08   (   2.54,  73.20) 07/03/2017   08:32:09    (   2.49,  72.87)   36.40            539
 07/03/2017   09:29:15   (   1.97,-118.19) 07/03/2017   09:21:31    (   2.12,-118.77)   66.40            464
 07/03/2017   10:17:30   (  -6.53,  50.40) 07/03/2017   10:11:01    (  -6.74,  49.57)   95.44            389
 07/06/2017   00:08:56   (  -5.64,  20.79) 07/05/2017   23:59:06    (  -5.60,  20.66)   16.01            590
 07/06/2017   00:57:12   (   1.09,-170.62) 07/06/2017   00:48:37    (   0.98,-171.01)   45.80            515
 07/06/2017   01:45:18   (   3.49,  -1.99) 07/06/2017   01:37:59    (   3.62,  -2.65)   75.54            439
 07/08/2017   16:25:00   (  -4.12, 137.00) 07/08/2017   16:15:35    (  -4.09, 136.77)   25.32            565
 07/08/2017   17:13:16   (  -0.43, -54.42) 07/08/2017   17:05:06    (  -0.53, -54.90)   55.10            490
 07/08/2017   18:01:22   (   5.00, 114.22) 07/08/2017   17:54:28    (   5.13, 113.46)   84.74            414
 07/11/2017   07:59:15   (  29.95,  79.28) 07/11/2017   07:49:15    (  30.25,  78.87)   52.09            600
 07/11/2017   08:41:05   (  -2.67,-106.82) 07/11/2017   08:32:04    (  -2.58,-107.12)   34.76            541
 07/11/2017   09:29:20   (  -1.93,  61.78) 07/11/2017   09:21:35    (  -2.03,  61.21)   64.49            465
 07/11/2017   10:17:27   (   6.45,-129.60) 07/11/2017   10:10:57    (   6.64,-130.42)   93.74            390