Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 1 31.  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)
 02/01/2018   16:26:04   (  -5.72, 136.65) 02/01/2018   16:16:13    (  -5.65, 136.31)   38.42            591
 02/01/2018   17:14:19   (   1.11, -54.75) 02/01/2018   17:05:43    (   1.00, -55.36)   68.47            516
 02/01/2018   18:02:26   (   3.41, 113.87) 02/01/2018   17:55:06    (   3.57, 113.00)   98.74            440
 02/04/2018   08:42:12   (  -4.35,-107.18) 02/04/2018   08:32:43    (  -4.29,-107.61)   47.95            569
 02/04/2018   09:30:29   (  -0.14,  61.40) 02/04/2018   09:22:14    (  -0.31,  60.71)   77.97            495
 02/07/2018   00:58:21   (  -3.10,   8.96) 02/07/2018   00:49:13    (  -2.98,   8.46)   57.45            548
 02/07/2018   01:46:37   (  -1.45, 177.55) 02/07/2018   01:38:44    (  -1.62, 176.79)   87.40            473
 02/09/2018   16:26:21   (   6.20, -43.48) 02/09/2018   16:16:21    (   6.24, -43.82)   38.32            600
 02/09/2018   17:14:29   (  -1.74, 125.13) 02/09/2018   17:05:43    (  -1.62, 124.55)   66.92            526
 02/09/2018   18:02:45   (  -2.81, -66.28) 02/09/2018   17:55:14    (  -2.98, -67.13)   96.77            451
 02/12/2018   08:42:32   (   5.03,  72.65) 02/12/2018   08:32:52    (   4.93,  72.25)   46.02            580
 02/12/2018   09:30:38   (  -0.44,-118.71) 02/12/2018   09:22:14    (  -0.31,-119.39)   76.51            504