Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 6 15.  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)
 06/17/2018   16:26:10   (   5.77, -43.37) 06/17/2018   16:16:17    (   5.70, -43.67)   33.43            593
 06/17/2018   17:14:16   (  -1.21, 125.26) 06/17/2018   17:05:39    (  -1.08, 124.70)   63.63            517
 06/17/2018   18:02:32   (  -3.36, -66.15) 06/17/2018   17:55:10    (  -3.53, -66.97)   92.97            442
 06/20/2018   08:42:12   (   4.21,  72.84) 06/20/2018   08:32:45    (   4.12,  72.46)   43.19            567
 06/20/2018   09:30:18   (   0.36,-118.53) 06/20/2018   09:22:07    (   0.50,-119.17)   73.34            491
 06/23/2018   00:16:15   ( -29.95,  15.19) 06/23/2018   00:06:15    ( -30.22,  14.61)   63.40            600
 06/23/2018   00:58:13   (   2.65,-170.94) 06/23/2018   00:49:12    (   2.54,-171.41)   53.01            541
 06/23/2018   01:46:19   (   1.92,  -2.31) 06/23/2018   01:38:34    (   2.08,  -3.04)   83.02            465
 06/25/2018   16:25:59   (  -5.64, 136.68) 06/25/2018   16:16:09    (  -5.57, 136.39)   33.05            590
 06/25/2018   17:14:15   (   1.09, -54.73) 06/25/2018   17:05:40    (   0.97, -55.28)   62.86            515
 06/25/2018   18:02:21   (   3.48, 113.90) 06/25/2018   17:55:02    (   3.65, 113.08)   92.65            439
 06/28/2018   08:42:00   (  -4.03,-107.09) 06/28/2018   08:32:36    (  -3.94,-107.47)   42.81            564
 06/28/2018   09:30:16   (  -0.51,  61.49) 06/28/2018   09:22:07    (  -0.67,  60.86)   72.64            489