Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2017 3 9.  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)
 03/10/2017   16:25:52   (   5.24, -43.29) 03/10/2017   16:16:08    (   5.16, -43.59)   33.57            584
 03/10/2017   17:14:00   (  -0.77, 125.32) 03/10/2017   17:05:31    (  -0.62, 124.76)   63.78            509
 03/10/2017   18:02:14   (  -3.90, -66.07) 03/10/2017   17:55:01    (  -4.06, -66.89)   93.36            433
 03/13/2017   08:42:04   (   4.04,  72.83) 03/13/2017   08:32:40    (   3.98,  72.46)   41.52            564
 03/13/2017   09:30:11   (   0.49,-118.55) 03/13/2017   09:22:02    (   0.62,-119.18)   71.51            489
 03/16/2017   00:16:16   ( -29.95,  15.12) 03/16/2017   00:06:16    ( -30.48,  14.51)   82.39            600
 03/16/2017   00:58:18   (   2.91,-171.06) 03/16/2017   00:49:13    (   2.80,-171.50)   49.47            545
 03/16/2017   01:46:25   (   1.63,  -2.44) 03/16/2017   01:38:35    (   1.81,  -3.13)   79.46            470
 03/18/2017   16:26:15   (  -6.25, 136.47) 03/18/2017   16:16:15    (  -6.23, 136.22)   27.50            600
 03/18/2017   17:14:30   (   1.66, -54.93) 03/18/2017   17:05:45    (   1.56, -55.44)   57.37            525
 03/18/2017   18:02:38   (   2.82, 113.68) 03/18/2017   17:55:08    (   2.99, 112.91)   87.27            450
 03/21/2017   08:42:28   (  -5.07,-107.42) 03/21/2017   08:32:47    (  -4.99,-107.72)   35.28            581
 03/21/2017   09:30:43   (   0.48,  61.18) 03/21/2017   09:22:18    (   0.38,  60.60)   65.44            505
 03/21/2017   10:18:50   (   4.06,-130.19) 03/21/2017   10:11:40    (   4.23,-131.03)   95.04            430