Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 10 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)
 10/01/2020   23:48:13   (  81.12,-137.12) 10/01/2020   23:47:51  (  81.12,-137.10)    0.44                22
 10/02/2020   00:37:39   ( -81.14,  30.84) 10/02/2020   00:38:31  ( -81.13,  30.71)    2.37                52
 10/04/2020   19:22:28   (  81.11, -70.77) 10/04/2020   19:22:14  (  81.11, -70.71)    1.08                14
 10/04/2020   20:11:54   ( -81.13,  97.21) 10/04/2020   20:12:54  ( -81.13,  97.14)    1.23                60
 10/07/2020   14:56:43   (  81.13,  -4.09) 10/07/2020   14:56:37  (  81.13,  -3.97)    2.02                 6
 10/07/2020   15:46:10   ( -81.13, 163.55) 10/07/2020   15:47:18  ( -81.13, 163.55)    0.48                68
 10/10/2020   09:41:34   ( -81.09,-105.80) 10/10/2020   09:40:23  ( -81.10,-105.71)    1.60                71
 10/10/2020   10:30:59   (  81.12,  62.22) 10/10/2020   10:31:01  (  81.12,  62.38)    2.94                 2
 10/13/2020   05:15:48   ( -81.11, -39.14) 10/13/2020   05:14:45  ( -81.11, -38.97)    2.99                63