Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2021 11 25.  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)
 11/27/2021   18:14:32   (  81.11, -53.85) 11/27/2021   18:13:25  (  81.12, -53.79)    1.35                67
 11/27/2021   19:03:58   ( -81.14, 114.12) 11/27/2021   19:04:04  ( -81.14, 114.25)    2.44                 6
 11/30/2021   13:48:46   (  81.13,  12.77) 11/30/2021   13:47:46  (  81.12,  12.61)    2.76                60
 11/30/2021   14:38:12   ( -81.15,-179.24) 11/30/2021   14:38:25  ( -81.14,-179.36)    2.13                13
 12/03/2021   09:23:01   (  81.14,  79.34) 12/03/2021   09:22:07  (  81.13,  79.36)    0.47                54
 12/03/2021   10:12:27   ( -81.16,-112.64) 12/03/2021   10:12:46  ( -81.16,-112.61)    0.68                19
 12/06/2021   04:57:17   (  81.12, 145.51) 12/06/2021   04:56:30  (  81.12, 145.34)    3.01                47
 12/06/2021   05:46:43   ( -81.14, -46.44) 12/06/2021   05:47:09  ( -81.14, -46.63)    3.23                26
 12/09/2021   00:31:31   (  81.12,-148.00) 12/09/2021   00:30:50  (  81.13,-147.96)    0.95                41