Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2021 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)
 03/02/2021   19:40:40   (  81.13, -75.38) 03/02/2021   19:40:16  (  81.13, -75.30)    1.49                24
 03/02/2021   20:30:05   ( -81.15,  92.52) 03/02/2021   20:30:55  ( -81.15,  92.55)    0.53                50
 03/05/2021   15:14:53   (  81.13,  -9.03) 03/05/2021   15:14:37  (  81.12,  -9.17)    2.35                16
 03/05/2021   16:04:19   ( -81.15, 158.90) 03/05/2021   16:05:16  ( -81.15, 159.06)    2.94                57
 03/08/2021   10:49:07   (  81.12,  57.28) 03/08/2021   10:48:58  (  81.13,  57.32)    1.06                 9
 03/08/2021   11:38:33   ( -81.14,-134.76) 03/08/2021   11:39:38  ( -81.15,-134.82)    1.11                65
 03/11/2021   05:34:12   ( -80.65, -49.97) 03/11/2021   05:32:58  ( -80.82, -50.50)   20.31                74
 03/11/2021   06:23:20   (  81.13, 123.92) 03/11/2021   06:23:19  (  81.13, 123.80)    2.16                 1
 03/11/2021   07:12:46   ( -81.16, -68.09) 03/11/2021   07:13:58  ( -81.16, -67.97)    2.16                72
 03/14/2021   01:08:07   ( -81.12,  22.52) 03/14/2021   01:07:00  ( -81.12,  22.49)    0.70                67