Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 9 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)
 09/24/2018   07:52:55   (  -5.86, -95.17) 09/24/2018   07:43:01    (  -5.83, -95.25)    8.78            594
 09/24/2018   08:41:11   (   1.31,  73.42) 09/24/2018   08:32:32    (   1.24,  73.08)   38.05            519
 09/24/2018   09:29:17   (   3.26,-117.95) 09/24/2018   09:21:54    (   3.39,-118.55)   68.01            443
 09/24/2018   10:17:33   (  -7.81,  50.64) 09/24/2018   10:11:25    (  -7.98,  49.78)   96.62            368
 09/27/2018   00:08:51   (  -4.08,  21.10) 09/26/2018   23:59:27    (  -4.04,  20.93)   19.58            564
 09/27/2018   00:57:07   (  -0.48,-170.31) 09/27/2018   00:48:58    (  -0.55,-170.75)   49.13            489
 09/27/2018   01:45:13   (   5.05,  -1.68) 09/27/2018   01:38:20    (   5.18,  -2.38)   78.83            413
 09/29/2018   15:42:32   (  28.10, -36.13) 09/29/2018   15:32:32    (  28.13, -36.42)   28.20            600
 09/29/2018   16:24:45   (  -2.24, 137.38) 09/29/2018   16:15:51    (  -2.20, 137.11)   30.65            534
 09/29/2018   17:13:02   (  -2.26, -54.04) 09/29/2018   17:05:22    (  -2.39, -54.57)   59.98            460
 09/29/2018   18:01:08   (   6.83, 114.59) 09/29/2018   17:54:44    (   7.03, 113.81)   89.47            384
 10/02/2018   07:52:36   (   5.09,  85.01) 10/02/2018   07:42:55    (   5.05,  84.91)   11.58            581
 10/02/2018   08:40:42   (  -0.52,-106.36) 10/02/2018   08:32:17    (  -0.42,-106.72)   41.75            505
 10/02/2018   09:28:58   (  -4.04,  62.23) 10/02/2018   09:21:48    (  -4.17,  61.60)   70.86            430
 10/02/2018   10:17:04   (   8.60,-129.14) 10/02/2018   10:11:10    (   8.81,-130.02)   99.93            354
 10/05/2018   00:08:31   (   3.25,-158.71) 10/04/2018   23:59:20    (   3.21,-158.91)   22.50            551
 10/05/2018   00:56:37   (   1.31,   9.92) 10/05/2018   00:48:42    (   1.43,   9.46)   52.65            475
 10/05/2018   01:44:53   (  -5.87, 178.51) 10/05/2018   01:38:13    (  -6.01, 177.79)   81.60            400