Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 11 1.  Predictions up to the next  14.0 days:

     Date     Time(METOP-C) METOP-C Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 11/03/2021   19:53:15   ( -81.09, 101.17) 11/03/2021   19:53:30  ( -81.08, 100.98)    3.30                15
 11/03/2021   20:43:53   (  81.11, -90.87) 11/03/2021   20:42:55  (  81.11, -90.91)    0.72                58
 11/06/2021   15:27:37   ( -81.10, 167.79) 11/06/2021   15:27:43  ( -81.10, 167.66)    2.24                 6
 11/06/2021   16:18:16   (  81.11, -24.61) 11/06/2021   16:17:09  (  81.10, -24.63)    0.68                67
 11/09/2021   10:11:21   (  81.07,  65.99) 11/09/2021   10:12:32  (  81.06,  65.94)    1.00                71
 11/09/2021   11:02:01   ( -81.09,-125.99) 11/09/2021   11:01:58  ( -81.09,-126.09)    1.77                 3
 11/12/2021   05:45:44   (  81.07, 132.57) 11/12/2021   05:46:46  (  81.07, 132.46)    1.97                62
 11/12/2021   06:36:24   ( -81.10, -59.43) 11/12/2021   06:36:12  ( -81.09, -59.53)    1.77                12
 11/15/2021   01:20:07   (  81.07,-161.24) 11/15/2021   01:20:59  (  81.07,-161.07)    3.02                52