Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2021 11 10.  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)
 11/10/2021   21:38:30   ( -81.13,  75.36) 11/10/2021   21:37:54  ( -81.13,  75.42)    1.09                36
 11/10/2021   22:27:54   (  81.16,-116.53) 11/10/2021   22:28:32  (  81.15,-116.71)    3.29                38
 11/13/2021   17:12:43   ( -81.13, 141.86) 11/13/2021   17:12:15  ( -81.13, 141.96)    1.79                28
 11/13/2021   18:02:08   (  81.16, -50.06) 11/13/2021   18:02:54  (  81.15, -50.17)    2.07                46
 11/16/2021   12:46:57   ( -81.13,-151.69) 11/16/2021   12:46:37  ( -81.14,-151.52)    3.02                20
 11/16/2021   13:36:22   (  81.16,  16.36) 11/16/2021   13:37:16  (  81.16,  16.34)    0.30                54
 11/19/2021   08:21:11   ( -81.13, -85.30) 11/19/2021   08:21:00  ( -81.13, -85.41)    1.93                11
 11/19/2021   09:10:36   (  81.15,  82.72) 11/19/2021   09:11:38  (  81.16,  82.83)    2.02                62
 11/22/2021   03:55:23   ( -81.14, -18.59) 11/22/2021   03:55:20  ( -81.14, -18.57)    0.41                 3