Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 7 20.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 07/20/2019   12:58:39   ( -81.46,-148.31) 07/20/2019   12:57:27  ( -81.47,-148.19)    2.25                72
 07/20/2019   13:48:05   (  81.47,  19.47) 07/20/2019   13:48:07  (  81.47,  19.55)    1.34                 2
 07/20/2019   14:37:17   ( -81.68,-166.95) 07/20/2019   14:38:21  ( -81.31,-162.62)   82.01                64
 07/23/2019   08:32:53   ( -81.48, -81.59) 07/23/2019   08:31:49  ( -81.47, -81.56)    0.69                64
 07/23/2019   09:22:20   (  81.46,  85.77) 07/23/2019   09:22:30  (  81.47,  85.74)    1.06                10
 07/26/2019   04:07:09   ( -81.47, -15.25) 07/26/2019   04:06:13  ( -81.47, -15.34)    1.41                56
 07/26/2019   04:56:35   (  81.48, 152.48) 07/26/2019   04:56:53  (  81.47, 152.31)    2.70                18
 07/28/2019   23:41:25   ( -81.47,  51.08) 07/28/2019   23:40:36  ( -81.47,  51.26)    3.12                49
 07/29/2019   00:30:51   (  81.47,-141.22) 07/29/2019   00:31:16  (  81.47,-141.12)    1.56                25
 07/31/2019   19:15:39   ( -81.48, 117.80) 07/31/2019   19:14:58  ( -81.47, 117.85)    1.23                41