Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2017 7 16.  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)
 07/19/2017   07:59:10   ( -29.95,-100.70) 07/19/2017   07:49:10    ( -30.30,-101.11)   55.87            600
 07/19/2017   08:41:08   (   2.66,  73.17) 07/19/2017   08:32:07    (   2.61,  72.88)   33.14            541
 07/19/2017   09:29:15   (   1.87,-118.21) 07/19/2017   09:21:29    (   1.99,-118.76)   62.94            466
 07/19/2017   10:17:31   (  -6.41,  50.38) 07/19/2017   10:11:00    (  -6.61,  49.57)   92.22            391
 07/22/2017   00:08:55   (  -5.72,  20.78) 07/21/2017   23:59:03    (  -5.68,  20.67)   12.96            592
 07/22/2017   00:57:10   (   1.13,-170.62) 07/22/2017   00:48:34    (   1.06,-171.00)   42.66            516
 07/22/2017   01:45:17   (   3.40,  -2.00) 07/22/2017   01:37:56    (   3.55,  -2.64)   72.33            441
 07/24/2017   16:24:58   (  -4.19, 136.99) 07/24/2017   16:15:32    (  -4.18, 136.78)   22.58            566
 07/24/2017   17:13:13   (  -0.39, -54.42) 07/24/2017   17:05:02    (  -0.49, -54.88)   52.22            491
 07/24/2017   18:01:21   (   4.87, 114.19) 07/24/2017   17:54:25    (   5.04, 113.47)   81.77            416
 07/27/2017   07:59:11   (  29.98,  79.29) 07/27/2017   07:49:11    (  30.31,  78.89)   53.12            600
 07/27/2017   08:41:01   (  -2.67,-106.81) 07/27/2017   08:32:00    (  -2.63,-107.09)   31.98            541
 07/27/2017   09:29:16   (  -1.90,  61.79) 07/27/2017   09:21:30    (  -2.04,  61.25)   61.83            466
 07/27/2017   10:17:24   (   6.39,-129.60) 07/27/2017   10:10:53    (   6.59,-130.40)   91.09            391
 07/30/2017   00:08:56   (   5.67,-159.22) 07/29/2017   23:59:05    (   5.64,-159.32)   11.80            591
 07/30/2017   00:57:04   (  -1.16,   9.40) 07/30/2017   00:48:28    (  -1.08,   9.03)   41.59            516
 07/30/2017   01:45:18   (  -3.47, 178.00) 07/30/2017   01:37:58    (  -3.58, 177.37)   71.40            440