Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 3 7.  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)
 03/07/2019   11:13:18   ( -81.45,-122.90) 03/07/2019   11:12:34  ( -81.45,-122.91)    0.54                44
 03/07/2019   12:02:44   (  81.46,  44.84) 03/07/2019   12:03:14  (  81.45,  44.84)    0.69                30
 03/10/2019   06:47:32   ( -81.45, -56.40) 03/10/2019   06:46:48  ( -81.45, -56.47)    1.43                44
 03/10/2019   07:36:58   (  81.46, 111.32) 03/10/2019   07:37:28  (  81.45, 111.25)    1.36                30
 03/13/2019   02:21:45   ( -81.46,  10.06) 03/13/2019   02:21:01  ( -81.45,   9.96)    1.98                44
 03/13/2019   03:11:11   (  81.46, 177.76) 03/13/2019   03:11:41  (  81.45, 177.64)    2.04                30
 03/15/2019   21:55:59   ( -81.46,  76.48) 03/15/2019   21:55:15  ( -81.45,  76.36)    2.13                44
 03/15/2019   22:45:25   (  81.46,-115.84) 03/15/2019   22:45:55  (  81.45,-115.98)    2.45                30
 03/18/2019   17:30:13   ( -81.45, 142.87) 03/18/2019   17:29:29  ( -81.45, 142.75)    1.91                44