Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2019 3 21.  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)
 03/22/2019   00:58:27   (   3.21,-171.09) 03/22/2019   00:49:17    (   3.12,-171.59)   56.13            550
 03/22/2019   01:46:36   (   1.24,  -2.49) 03/22/2019   01:38:40    (   1.42,  -3.24)   85.87            476
 03/24/2019   16:27:49   ( -11.77, 135.32) 03/24/2019   16:17:49    ( -11.82, 134.92)   43.12            600
 03/24/2019   17:14:35   (   1.85, -54.93) 03/24/2019   17:05:47    (   1.75, -55.50)   64.90            528
 03/24/2019   18:02:44   (   2.61, 113.67) 03/24/2019   17:55:10    (   2.80, 112.85)   94.44            454
 03/27/2019   08:42:29   (  -5.15,-107.38) 03/27/2019   08:32:47    (  -5.10,-107.77)   43.39            582
 03/27/2019   09:30:43   (   0.55,  61.22) 03/27/2019   09:22:17    (   0.43,  60.57)   73.72            506
 03/30/2019   00:58:38   (  -3.85,   8.77) 03/30/2019   00:49:17    (  -3.73,   8.32)   52.15            561
 03/30/2019   01:46:51   (  -0.81, 177.38) 03/30/2019   01:38:47    (  -0.94, 176.65)   82.45            484
 04/01/2019   16:32:58   (  29.95, -49.00) 04/01/2019   16:22:58    (  30.02, -49.60)   57.61            600
 04/01/2019   17:14:46   (  -2.50, 124.93) 04/01/2019   17:05:48    (  -2.41, 124.39)   60.99            538
 04/01/2019   18:03:00   (  -2.10, -66.47) 04/01/2019   17:55:18    (  -2.26, -67.27)   91.22            462
 04/04/2019   08:42:46   (   5.69,  72.47) 04/04/2019   08:32:55    (   5.60,  72.12)   40.08            591
 04/04/2019   09:30:54   (  -1.15,-118.91) 04/04/2019   09:22:18    (  -1.04,-119.53)   69.79            516
 04/04/2019   10:19:08   (  -3.44,  49.69) 04/04/2019   10:11:48    (  -3.63,  48.81)   99.88            440