Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 5 8.  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)
 05/08/2019   09:46:35   ( -81.47,-100.18) 05/08/2019   09:45:24  ( -81.47,-100.06)    2.07                71
 05/08/2019   10:36:02   (  81.46,  67.16) 05/08/2019   10:36:05  (  81.47,  67.02)    2.53                 3
 05/11/2019   05:21:15   ( -81.00, -42.12) 05/11/2019   05:20:01  ( -81.34, -43.03)   40.90                74
 05/11/2019   06:10:19   (  81.47, 133.82) 05/11/2019   06:10:17  (  81.47, 133.94)    1.85                 2
 05/11/2019   06:59:46   ( -81.47, -58.55) 05/11/2019   07:00:58  ( -81.47, -58.73)    2.85                72
 05/14/2019   01:44:36   (  81.47,-159.78) 05/14/2019   01:44:30  (  81.47,-159.97)    3.03                 6
 05/14/2019   02:34:03   ( -81.47,   7.87) 05/14/2019   02:35:10  ( -81.47,   7.79)    1.32                67
 05/16/2019   21:18:54   (  81.47, -93.26) 05/16/2019   21:18:42  (  81.47, -93.08)    3.05                12
 05/16/2019   22:08:21   ( -81.47,  74.42) 05/16/2019   22:09:23  ( -81.47,  74.29)    2.26                62
 05/19/2019   16:53:13   (  81.46, -27.01) 05/19/2019   16:52:56  (  81.47, -27.01)    0.32                17