Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2019 2 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)
 02/23/2019   08:41:40   (  -3.12,-106.91) 02/23/2019   08:32:32    (  -3.01,-107.38)   53.96            548
 02/23/2019   09:29:55   (  -1.49,  61.69) 02/23/2019   09:22:02    (  -1.65,  60.95)   83.87            473
 02/26/2019   00:09:39   (   6.20,-159.35) 02/25/2019   23:59:39    (   6.13,-159.64)   33.59            600
 02/26/2019   00:57:46   (  -1.66,   9.28) 02/26/2019   00:49:02    (  -1.56,   8.71)   64.03            524
 02/26/2019   01:46:01   (  -2.94, 177.88) 02/26/2019   01:38:32    (  -3.09, 177.05)   93.82            449
 02/28/2019   16:25:44   (   4.75, -43.16) 02/28/2019   16:16:08    (   4.66, -43.54)   43.81            576
 02/28/2019   17:13:51   (  -0.21, 125.47) 02/28/2019   17:05:31    (  -0.10, 124.81)   74.22            500
 03/03/2019   08:41:50   (   3.31,  73.03) 03/03/2019   08:32:38    (   3.18,  72.56)   54.30            552
 03/03/2019   09:29:56   (   1.30,-118.33) 03/03/2019   09:22:00    (   1.44,-119.07)   84.38            476
 03/06/2019   00:09:49   (  -6.93,  20.52) 03/05/2019   23:59:49    (  -6.98,  20.18)   37.70            600
 03/06/2019   00:57:55   (   1.81,-170.77) 03/06/2019   00:49:08    (   1.68,-171.34)   64.79            527
 03/06/2019   01:46:01   (   2.80,  -2.13) 03/06/2019   01:38:30    (   2.95,  -2.97)   94.79            451