Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 3 13.  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)
 03/13/2018   17:15:15   (  -3.41, 124.77) 03/13/2018   17:06:02    (  -3.30, 124.21)   63.91            553
 03/13/2018   18:03:30   (  -1.18, -66.63) 03/13/2018   17:55:32    (  -1.38, -67.45)   94.11            478
 03/16/2018   08:44:03   (   9.40,  71.70) 03/16/2018   08:34:03    (   9.46,  71.25)   50.17            600
 03/16/2018   09:31:22   (  -1.95,-119.05) 03/16/2018   09:22:33    (  -1.80,-119.69)   73.89            529
 03/19/2018   00:59:20   (   4.94,-171.47) 03/19/2018   00:49:41    (   4.86,-171.95)   53.90            579
 03/19/2018   01:47:29   (  -0.50,  -2.86) 03/19/2018   01:39:04    (  -0.31,  -3.59)   83.94            505
 03/21/2018   17:15:27   (   3.50, -55.28) 03/21/2018   17:06:12    (   3.37, -55.84)   63.94            555
 03/21/2018   18:03:35   (   1.01, 113.33) 03/21/2018   17:55:35    (   1.18, 112.51)   93.85            480
 03/24/2018   08:45:41   ( -15.25,-109.58) 03/24/2018   08:35:41    ( -15.30,-110.10)   55.55            600
 03/24/2018   09:31:32   (   2.00,  60.91) 03/24/2018   09:22:42    (   1.88,  60.25)   74.09            530
 03/27/2018   00:59:24   (  -5.13,   8.50) 03/27/2018   00:49:42    (  -5.01,   8.03)   53.72            582
 03/27/2018   01:47:38   (   0.52, 177.10) 03/27/2018   01:39:12    (   0.34, 176.37)   84.18            506