Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 1 26.  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)
 01/27/2018   08:42:00   (   3.69,  72.94) 01/27/2018   08:32:41    (   3.62,  72.50)   49.61            559
 01/27/2018   09:30:08   (   0.77,-118.45) 01/27/2018   09:22:04    (   0.94,-119.15)   80.10            484
 01/30/2018   00:16:16   ( -29.98,  15.15) 01/30/2018   00:06:16    ( -30.04,  14.59)   54.54            600
 01/30/2018   00:58:10   (   2.43,-170.91) 01/30/2018   00:49:12    (   2.31,-171.43)   58.99            538
 01/30/2018   01:46:17   (   2.09,  -2.29) 01/30/2018   01:38:35    (   2.26,  -3.08)   89.39            462
 02/01/2018   16:26:04   (  -5.72, 136.65) 02/01/2018   16:16:13    (  -5.65, 136.30)   38.43            591
 02/01/2018   17:14:19   (   1.11, -54.75) 02/01/2018   17:05:43    (   1.00, -55.36)   68.49            516
 02/01/2018   18:02:27   (   3.35, 113.86) 02/01/2018   17:55:06    (   3.57, 113.00)   98.74            441
 02/04/2018   08:42:13   (  -4.40,-107.19) 02/04/2018   08:32:43    (  -4.29,-107.61)   47.90            570
 02/04/2018   09:30:29   (  -0.15,  61.40) 02/04/2018   09:22:14    (  -0.31,  60.71)   77.91            495
 02/07/2018   00:58:21   (  -3.09,   8.96) 02/07/2018   00:49:13    (  -2.98,   8.46)   57.34            548
 02/07/2018   01:46:37   (  -1.46, 177.55) 02/07/2018   01:38:44    (  -1.61, 176.78)   87.34            473