Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 7 2.  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)
 07/03/2018   16:26:08   (   5.82, -43.39) 07/03/2018   16:16:15    (   5.78, -43.65)   30.05            593
 07/03/2018   17:14:15   (  -1.30, 125.24) 07/03/2018   17:05:37    (  -1.17, 124.71)   60.03            518
 07/03/2018   18:02:30   (  -3.31, -66.17) 07/03/2018   17:55:08    (  -3.45, -66.96)   89.65            442
 07/06/2018   08:42:11   (   4.28,  72.82) 07/06/2018   08:32:43    (   4.21,  72.47)   39.41            568
 07/06/2018   09:30:18   (   0.26,-118.56) 07/06/2018   09:22:05    (   0.40,-119.16)   69.31            493
 07/06/2018   10:18:33   (  -4.86,  50.04) 07/06/2018   10:11:36    (  -5.01,  49.17)   98.75            417
 07/09/2018   00:16:15   ( -29.95,  15.18) 07/09/2018   00:06:15    ( -30.39,  14.59)   74.64            600
 07/09/2018   00:58:15   (   2.79,-170.98) 07/09/2018   00:49:12    (   2.70,-171.41)   48.89            543
 07/09/2018   01:46:22   (   1.74,  -2.36) 07/09/2018   01:38:34    (   1.90,  -3.05)   78.66            468
 07/11/2018   16:26:03   (  -5.84, 136.63) 07/11/2018   16:16:09    (  -5.75, 136.38)   28.46            594
 07/11/2018   17:14:18   (   1.26, -54.78) 07/11/2018   17:05:40    (   1.14, -55.29)   58.33            518
 07/11/2018   18:02:25   (   3.29, 113.85) 07/11/2018   17:55:02    (   3.47, 113.08)   87.89            443
 07/14/2018   08:42:05   (  -4.30,-107.16) 07/14/2018   08:32:37    (  -4.25,-107.50)   37.83            568
 07/14/2018   09:30:20   (  -0.27,  61.43) 07/14/2018   09:22:07    (  -0.42,  60.84)   67.79            493
 07/14/2018   10:18:28   (   4.76,-129.96) 07/14/2018   10:11:30    (   4.97,-130.81)   97.14            418