Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 6 24.  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)
 06/25/2018   16:26:03   (  -5.73, 136.65) 06/25/2018   16:16:11    (  -5.69, 136.37)   32.03            592
 06/25/2018   17:14:19   (   1.17, -54.76) 06/25/2018   17:05:42    (   1.07, -55.30)   61.78            517
 06/25/2018   18:02:25   (   3.40, 113.87) 06/25/2018   17:55:04    (   3.54, 113.06)   91.65            441
 06/28/2018   08:42:07   (  -4.22,-107.15) 06/28/2018   08:32:40    (  -4.17,-107.52)   41.43            567
 06/28/2018   09:30:23   (  -0.33,  61.44) 06/28/2018   09:22:11    (  -0.44,  60.81)   71.13            492
 07/01/2018   00:16:20   (  29.99,-164.85) 07/01/2018   00:06:20    (  30.38,-165.44)   71.50            600
 07/01/2018   00:58:11   (  -2.78,   9.04) 07/01/2018   00:49:08    (  -2.66,   8.60)   50.71            543
 07/01/2018   01:46:26   (  -1.83, 177.64) 07/01/2018   01:38:39    (  -1.95, 176.93)   80.44            467
 07/03/2018   16:26:08   (   5.81, -43.39) 07/03/2018   16:16:15    (   5.76, -43.65)   30.10            593
 07/03/2018   17:14:15   (  -1.28, 125.24) 07/03/2018   17:05:37    (  -1.15, 124.71)   60.05            518
 07/03/2018   18:02:30   (  -3.32, -66.17) 07/03/2018   17:55:08    (  -3.46, -66.96)   89.70            442
 07/06/2018   08:42:11   (   4.27,  72.82) 07/06/2018   08:32:43    (   4.20,  72.47)   39.46            568
 07/06/2018   09:30:19   (   0.21,-118.57) 07/06/2018   09:22:06    (   0.35,-119.17)   69.41            493
 07/06/2018   10:18:33   (  -4.87,  50.04) 07/06/2018   10:11:36    (  -5.03,  49.17)   98.79            417