Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2017 3 20.  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)
 03/21/2017   08:42:28   (  -5.09,-107.42) 03/21/2017   08:32:47    (  -5.00,-107.72)   35.37            581
 03/21/2017   09:30:43   (   0.49,  61.18) 03/21/2017   09:22:18    (   0.39,  60.60)   65.40            505
 03/21/2017   10:18:50   (   4.04,-130.20) 03/21/2017   10:11:40    (   4.22,-131.03)   95.06            430
 03/24/2017   00:58:39   (  -3.86,   8.71) 03/24/2017   00:49:18    (  -3.77,   8.33)   43.31            561
 03/24/2017   01:46:54   (  -0.73, 177.31) 03/24/2017   01:38:49    (  -0.85, 176.66)   73.43            485
 03/26/2017   16:33:02   (  29.99, -49.08) 03/26/2017   16:23:02    (  30.26, -49.64)   61.91            600
 03/26/2017   17:14:52   (  -2.70, 124.83) 03/26/2017   17:05:51    (  -2.59, 124.38)   51.42            541
 03/26/2017   18:03:07   (  -1.89, -66.58) 03/26/2017   17:55:21    (  -2.07, -67.29)   81.43            466
 03/29/2017   08:42:56   (   5.97,  72.34) 03/29/2017   08:33:00    (   5.92,  72.08)   29.45            596
 03/29/2017   09:31:04   (  -1.48,-119.05) 03/29/2017   09:22:23    (  -1.36,-119.57)   59.52            521
 03/29/2017   10:19:19   (  -3.10,  49.55) 03/29/2017   10:11:53    (  -3.30,  48.77)   89.41            446
 04/01/2017   00:59:08   (   4.77,-171.53) 04/01/2017   00:49:32    (   4.70,-171.87)   37.58            576
 04/01/2017   01:47:16   (  -0.27,  -2.92) 04/01/2017   01:38:55    (  -0.14,  -3.51)   67.65            501
 04/01/2017   02:35:30   (  -4.37, 165.69) 04/01/2017   02:28:25    (  -4.52, 164.82)   97.35            425
 04/03/2017   17:15:19   (   3.57, -55.41) 04/03/2017   17:06:03    (   3.48, -55.81)   45.78            556
 04/03/2017   18:03:27   (   0.93, 113.20) 04/03/2017   17:55:26    (   1.09, 112.54)   75.79            481