Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2016 4 18.  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)
 04/19/2016   08:00:32   (  29.95,  79.07) 04/19/2016   07:50:32    (  30.28,  78.80)   45.09            600
 04/19/2016   08:42:21   (  -2.61,-107.01) 04/19/2016   08:33:21    (  -2.59,-107.19)   19.52            540
 04/19/2016   09:30:37   (  -1.92,  61.57) 04/19/2016   09:22:52    (  -2.00,  61.13)   49.28            465
 04/19/2016   10:18:44   (   6.46,-129.81) 04/19/2016   10:12:14    (   6.63,-130.50)   78.84            390
 04/22/2016   00:10:45   (   7.23,-159.78) 04/22/2016   00:00:55    (   7.24,-159.80)    1.47            590
 04/22/2016   00:58:26   (  -1.11,   9.18) 04/22/2016   00:49:51    (  -1.07,   8.91)   29.60            515
 04/22/2016   01:46:41   (  -3.47, 177.77) 04/22/2016   01:39:21    (  -3.58, 177.25)   59.32            440
 04/22/2016   02:34:48   (   8.02, -13.60) 04/22/2016   02:28:44    (   8.15, -14.39)   88.68            364
 04/24/2016   16:26:23   (   4.13, -43.24) 04/24/2016   16:16:58    (   4.13, -43.33)    9.99            565
 04/24/2016   17:14:30   (   0.42, 125.38) 04/24/2016   17:06:20    (   0.51, 125.03)   39.84            490
 04/24/2016   18:02:46   (  -4.94, -66.04) 04/24/2016   17:55:51    (  -5.10, -66.65)   69.54            415
 04/24/2016   18:50:51   (   9.55, 102.61) 04/24/2016   18:45:12    (   9.73, 101.73)   98.31            339
 04/27/2016   08:00:29   ( -29.95,-100.92) 04/27/2016   07:50:29    ( -30.22,-101.19)   39.62            600
 04/27/2016   08:42:26   (   2.62,  72.96) 04/27/2016   08:33:26    (   2.56,  72.78)   20.26            540
 04/27/2016   09:30:32   (   2.00,-118.41) 04/27/2016   09:22:48    (   2.08,-118.85)   50.17            464
 04/27/2016   10:18:48   (  -6.52,  50.18) 04/27/2016   10:12:19    (  -6.67,  49.47)   79.58            389
 04/30/2016   00:10:15   (  -5.69,  20.56) 04/30/2016   00:00:26    (  -5.69,  20.55)    0.85            589
 04/30/2016   00:58:28   (   1.00,-170.82) 04/30/2016   00:49:54    (   0.93,-171.09)   30.58            514
 04/30/2016   01:46:35   (   3.56,  -2.20) 04/30/2016   01:39:17    (   3.65,  -2.73)   60.57            438
 04/30/2016   02:34:50   (  -8.13, 166.40) 04/30/2016   02:28:47    (  -8.29, 165.61)   89.56            363