Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2020 12 26.  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)
 12/26/2020   15:45:54   ( -81.07, 162.54) 12/26/2020   15:46:11  ( -81.08, 162.67)    2.37                17
 12/26/2020   16:36:33   (  81.11, -29.18) 12/26/2020   16:35:36  (  81.11, -29.25)    1.22                57
 12/29/2020   11:20:18   ( -81.07,-131.27) 12/29/2020   11:20:26  ( -81.07,-131.09)    3.27                 8
 12/29/2020   12:10:56   (  81.10,  36.96) 12/29/2020   12:09:50  (  81.09,  36.97)    0.50                66
 01/01/2021   06:04:01   (  81.05, 127.44) 01/01/2021   06:05:13  (  81.05, 127.49)    0.79                72
 01/01/2021   06:54:39   ( -81.08, -64.36) 01/01/2021   06:54:39  ( -81.08, -64.52)    2.94                 0
 01/01/2021   07:44:38   (  81.32, 119.44) 01/01/2021   07:43:25  (  81.75, 118.93)   48.20                73
 01/04/2021   01:38:24   (  81.05,-166.09) 01/04/2021   01:39:27  (  81.06,-166.01)    1.38                63
 01/04/2021   02:29:02   ( -81.09,   2.17) 01/04/2021   02:28:53  ( -81.08,   2.01)    2.91                 9
 01/06/2021   21:12:47   (  81.06, -99.64) 01/06/2021   21:13:41  (  81.06, -99.54)    1.66                54