Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 11 16.  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)
 11/17/2021   20:54:30   (  81.08, -94.59) 11/17/2021   20:55:13  (  81.07, -94.62)    0.69                43
 11/17/2021   21:45:10   ( -81.09,  73.24) 11/17/2021   21:44:39  ( -81.09,  73.32)    1.45                31
 11/20/2021   16:28:53   (  81.07, -28.45) 11/20/2021   16:29:26  (  81.07, -28.26)    3.32                33
 11/20/2021   17:19:31   ( -81.11, 140.09) 11/20/2021   17:18:51  ( -81.11, 140.07)    0.41                40
 11/23/2021   12:03:15   (  81.08,  38.41) 11/23/2021   12:03:39  (  81.08,  38.42)    0.13                24
 11/23/2021   12:53:54   ( -81.11,-153.46) 11/23/2021   12:53:05  ( -81.11,-153.59)    2.20                49
 11/26/2021   07:37:38   (  81.09, 104.88) 11/26/2021   07:37:52  (  81.10, 105.05)    3.14                14
 11/26/2021   08:28:17   ( -81.11, -87.03) 11/26/2021   08:27:18  ( -81.12, -86.92)    2.07                59
 11/29/2021   03:12:00   (  81.09, 171.33) 11/29/2021   03:12:05  (  81.08, 171.28)    1.06                 5