Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 7 22.  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)
 07/25/2018   00:59:00   (   4.03,-171.36) 07/25/2018   00:49:36    (   3.95,-171.69)   37.40            564
 07/25/2018   01:47:08   (   0.48,  -2.75) 07/25/2018   01:38:59    (   0.60,  -3.34)   66.98            489
 07/25/2018   02:35:22   (  -5.11, 165.86) 07/25/2018   02:28:29    (  -5.28, 165.01)   96.56            413
 07/27/2018   16:33:14   ( -29.95, 130.92) 07/27/2018   16:23:14    ( -30.33, 130.38)   66.98            600
 07/27/2018   17:15:12   (   2.69, -55.22) 07/27/2018   17:06:10    (   2.58, -55.62)   45.73            542
 07/27/2018   18:03:20   (   1.82, 113.40) 07/27/2018   17:55:33    (   1.97, 112.74)   75.16            467
 07/30/2018   08:43:09   (  -5.91,-107.67) 07/30/2018   08:33:14    (  -5.89,-107.89)   23.90            595
 07/30/2018   09:31:23   (   1.30,  60.93) 07/30/2018   09:22:44    (   1.22,  60.46)   53.96            519
 07/30/2018   10:19:32   (   3.16,-130.46) 07/30/2018   10:12:07    (   3.33,-131.19)   83.32            445
 08/02/2018   00:59:21   (  -4.58,   8.47) 08/02/2018   00:49:48    (  -4.53,   8.18)   32.04            573
 08/02/2018   01:47:35   (  -0.03, 177.07) 08/02/2018   01:39:18    (  -0.14, 176.53)   62.22            497
 08/02/2018   02:35:43   (   4.55, -14.31) 08/02/2018   02:28:41    (   4.69, -15.12)   91.45            422
 08/04/2018   17:15:32   (  -3.25, 124.61) 08/04/2018   17:06:21    (  -3.17, 124.26)   40.36            551
 08/04/2018   18:03:46   (  -1.35, -66.79) 08/04/2018   17:55:51    (  -1.50, -67.41)   70.53            475
 08/04/2018   18:51:54   (   5.88, 101.83) 08/04/2018   18:45:14    (   6.06, 100.95)   99.43            400