Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 7 7.  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)
 07/09/2018   00:16:16   ( -29.99,  15.17) 07/09/2018   00:06:16    ( -30.43,  14.58)   74.93            600
 07/09/2018   00:58:15   (   2.77,-170.98) 07/09/2018   00:49:12    (   2.68,-171.41)   48.80            543
 07/09/2018   01:46:22   (   1.77,  -2.36) 07/09/2018   01:38:34    (   1.92,  -3.04)   78.56            468
 07/11/2018   16:26:03   (  -5.87, 136.62) 07/11/2018   16:16:09    (  -5.80, 136.38)   28.36            594
 07/11/2018   17:14:18   (   1.29, -54.78) 07/11/2018   17:05:40    (   1.18, -55.29)   58.28            518
 07/11/2018   18:02:25   (   3.25, 113.84) 07/11/2018   17:55:02    (   3.43, 113.07)   87.86            443
 07/14/2018   08:42:06   (  -4.33,-107.17) 07/14/2018   08:32:37    (  -4.24,-107.50)   37.76            569
 07/14/2018   09:30:21   (  -0.24,  61.42) 07/14/2018   09:22:08    (  -0.38,  60.83)   67.71            493
 07/14/2018   10:18:28   (   4.79,-129.95) 07/14/2018   10:11:30    (   4.99,-130.80)   97.01            418
 07/17/2018   00:16:17   (  29.99,-164.84) 07/17/2018   00:06:17    (  30.40,-165.41)   70.87            600
 07/17/2018   00:58:09   (  -2.80,   9.04) 07/17/2018   00:49:06    (  -2.73,   8.62)   47.21            543
 07/17/2018   01:46:24   (  -1.77, 177.63) 07/17/2018   01:38:36    (  -1.94, 176.96)   77.14            468
 07/19/2018   16:26:04   (   5.78, -43.37) 07/19/2018   16:16:11    (   5.72, -43.61)   26.89            593
 07/19/2018   17:14:12   (  -1.27, 125.24) 07/19/2018   17:05:34    (  -1.17, 124.74)   56.62            518
 07/19/2018   18:02:26   (  -3.36, -66.15) 07/19/2018   17:55:04    (  -3.50, -66.92)   86.46            442