Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 7 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)
 07/14/2018   08:42:17   (  -4.67,-107.26) 07/14/2018   08:32:43    (  -4.58,-107.57)   35.67            574
 07/14/2018   09:30:32   (   0.08,  61.33) 07/14/2018   09:22:14    (  -0.04,  60.76)   65.62            498
 07/14/2018   10:18:39   (   4.47,-130.04) 07/14/2018   10:11:36    (   4.64,-130.88)   94.96            423
 07/17/2018   00:58:32   (  -3.48,   8.84) 07/17/2018   00:49:17    (  -3.38,   8.47)   42.75            555
 07/17/2018   01:46:47   (  -1.10, 177.44) 07/17/2018   01:38:48    (  -1.24, 176.80)   72.66            479
 07/19/2018   16:31:46   (  25.40, -47.88) 07/19/2018   16:21:46    (  25.44, -48.30)   43.13            600
 07/19/2018   17:14:46   (  -2.30, 124.95) 07/19/2018   17:05:51    (  -2.23, 124.51)   49.79            535
 07/19/2018   18:03:02   (  -2.21, -66.47) 07/19/2018   17:55:22    (  -2.39, -67.17)   79.79            460
 07/22/2018   08:42:54   (   5.70,  72.43) 07/22/2018   08:33:03    (   5.63,  72.19)   27.27            591
 07/22/2018   09:31:01   (  -1.12,-118.95) 07/22/2018   09:22:25    (  -1.03,-119.45)   56.81            516
 07/22/2018   10:19:16   (  -3.44,  49.65) 07/22/2018   10:11:56    (  -3.59,  48.88)   86.70            440
 07/25/2018   00:59:08   (   4.47,-171.46) 07/25/2018   00:49:37    (   4.43,-171.77)   34.46            571
 07/25/2018   01:47:17   (  -0.01,  -2.85) 07/25/2018   01:39:00    (   0.12,  -3.41)   63.93            497
 07/25/2018   02:35:31   (  -4.61, 165.75) 07/25/2018   02:28:30    (  -4.79, 164.93)   93.61            421
 07/27/2018   17:15:23   (   3.31, -55.35) 07/27/2018   17:06:11    (   3.24, -55.72)   41.46            552
 07/27/2018   18:03:32   (   1.16, 113.25) 07/27/2018   17:55:34    (   1.32, 112.63)   71.03            478