Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 3 1.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 03/02/2018   02:22:06   (  81.14,-175.82) 03/02/2018   02:21:55  (  81.14,-175.87)    0.88                11
 03/02/2018   03:11:32   ( -81.16,  -7.89) 03/02/2018   03:12:34  ( -81.16,  -7.94)    0.86                62
 03/04/2018   21:56:19   (  81.15,-109.13) 03/04/2018   21:56:16  (  81.15,-109.19)    1.06                 3
 03/04/2018   22:45:45   ( -81.17,  58.82) 03/04/2018   22:46:55  ( -81.17,  58.75)    1.28                70
 03/07/2018   16:41:07   ( -81.12, 149.11) 03/07/2018   16:39:58  ( -81.12, 149.04)    1.21                69
 03/07/2018   17:30:32   (  81.14, -42.84) 03/07/2018   17:30:37  (  81.14, -42.90)    0.96                 5
 03/10/2018   12:15:20   ( -81.13,-144.25) 03/10/2018   12:14:19  ( -81.13,-144.30)    1.02                61
 03/10/2018   13:04:45   (  81.15,  23.77) 03/10/2018   13:04:58  (  81.15,  23.75)    0.54                13
 03/13/2018   07:49:33   ( -81.14, -77.64) 03/13/2018   07:48:40  ( -81.14, -77.66)    0.73                53