Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 4 13.  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)
 04/15/2020   12:21:13   (  81.49,  40.57) 04/15/2020   12:21:01  (  81.49,  40.58)    0.30                12
 04/15/2020   13:10:40   ( -81.48,-151.85) 04/15/2020   13:11:41  ( -81.48,-151.79)    1.01                61
 04/18/2020   07:55:26   (  81.49, 107.04) 04/18/2020   07:55:22  (  81.49, 107.15)    1.70                 4
 04/18/2020   08:44:53   ( -81.49, -85.34) 04/18/2020   08:46:02  ( -81.48, -85.18)    2.67                69
 04/21/2020   02:40:14   ( -81.49,   5.85) 04/21/2020   02:39:05  ( -81.49,   5.72)    2.22                69
 04/21/2020   03:29:40   (  81.49, 173.50) 04/21/2020   03:29:44  (  81.48, 173.70)    3.33                 4
 04/23/2020   22:14:28   ( -81.49,  72.33) 04/23/2020   22:13:27  ( -81.49,  72.30)    0.48                61
 04/23/2020   23:03:54   (  81.49,-120.05) 04/23/2020   23:04:07  (  81.49,-120.15)    1.73                13
 04/26/2020   17:48:41   ( -81.49, 138.78) 04/26/2020   17:47:48  ( -81.49, 138.87)    1.52                53