Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 7 19.  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)
 07/19/2018   16:30:27   (  20.61, -46.73) 07/19/2018   16:20:27    (  20.65, -47.10)   39.11            600
 07/19/2018   17:14:44   (  -2.15, 124.98) 07/19/2018   17:05:51    (  -2.07, 124.54)   50.55            533
 07/19/2018   18:02:59   (  -2.43, -66.42) 07/19/2018   17:55:22    (  -2.55, -67.14)   80.53            457
 07/22/2018   08:42:48   (   5.37,  72.50) 07/22/2018   08:33:02    (   5.30,  72.24)   29.16            586
 07/22/2018   09:30:56   (  -0.86,-118.89) 07/22/2018   09:22:25    (  -0.75,-119.41)   58.82            511
 07/22/2018   10:19:10   (  -3.77,  49.72) 07/22/2018   10:11:55    (  -3.93,  48.94)   88.59            435
 07/25/2018   00:59:00   (   4.03,-171.36) 07/25/2018   00:49:36    (   3.93,-171.68)   37.51            564
 07/25/2018   01:47:08   (   0.49,  -2.74) 07/25/2018   01:38:59    (   0.62,  -3.33)   67.04            489
 07/25/2018   02:35:23   (  -5.05, 165.85) 07/25/2018   02:28:30    (  -5.24, 165.00)   96.70            413
 07/27/2018   16:33:14   ( -29.94, 130.92) 07/27/2018   16:23:14    ( -30.31, 130.39)   65.86            600
 07/27/2018   17:15:11   (   2.63, -55.21) 07/27/2018   17:06:10    (   2.56, -55.61)   45.78            541
 07/27/2018   18:03:20   (   1.83, 113.40) 07/27/2018   17:55:33    (   1.99, 112.74)   75.29            467
 07/30/2018   08:43:09   (  -5.91,-107.67) 07/30/2018   08:33:14    (  -5.87,-107.88)   23.90            595
 07/30/2018   09:31:23   (   1.30,  60.93) 07/30/2018   09:22:44    (   1.20,  60.46)   54.10            519
 07/30/2018   10:19:31   (   3.22,-130.45) 07/30/2018   10:12:07    (   3.36,-131.19)   83.50            444
 08/02/2018   00:59:20   (  -4.58,   8.47) 08/02/2018   00:49:47    (  -4.50,   8.19)   32.38            573
 08/02/2018   01:47:33   (  -0.08, 177.08) 08/02/2018   01:39:17    (  -0.17, 176.53)   62.55            496
 08/02/2018   02:35:42   (   4.55, -14.31) 08/02/2018   02:28:40    (   4.73, -15.12)   91.63            422