Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 10 30.  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)
 11/01/2021   00:18:52   ( -81.08,  34.51) 11/01/2021   00:19:15  ( -81.09,  34.60)    1.55                23
 11/01/2021   01:09:29   (  81.12,-157.17) 11/01/2021   01:08:40  (  81.12,-157.29)    2.01                49
 11/03/2021   19:53:16   ( -81.08, 100.78) 11/03/2021   19:53:30  ( -81.08, 100.93)    2.63                14
 11/03/2021   20:43:53   (  81.11, -90.90) 11/03/2021   20:42:55  (  81.11, -90.99)    1.54                58
 11/06/2021   15:27:38   ( -81.08, 167.39) 11/06/2021   15:27:43  ( -81.09, 167.55)    2.88                 5
 11/06/2021   16:18:15   (  81.12, -24.28) 11/06/2021   16:17:08  (  81.12, -24.40)    2.02                67
 11/09/2021   10:11:21   (  81.06,  65.93) 11/09/2021   10:12:31  (  81.07,  66.10)    3.10                70
 11/09/2021   11:02:01   ( -81.09,-126.03) 11/09/2021   11:01:57  ( -81.10,-125.90)    2.38                 4
 11/12/2021   05:45:44   (  81.07, 132.49) 11/12/2021   05:46:45  (  81.07, 132.54)    0.82                61