Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 2 4.  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)
 02/06/2021   19:40:15   ( -81.06, 103.43) 02/06/2021   19:40:51  ( -81.06, 103.53)    1.68                36
 02/06/2021   20:30:53   (  81.09, -88.55) 02/06/2021   20:30:16  (  81.09, -88.38)    2.97                37
 02/09/2021   15:14:37   ( -81.07, 170.13) 02/09/2021   15:15:05  ( -81.07, 170.21)    1.40                28
 02/09/2021   16:05:15   (  81.09, -21.90) 02/09/2021   16:04:30  (  81.10, -21.72)    3.15                45
 02/12/2021   10:49:00   ( -81.07,-123.56) 02/12/2021   10:49:20  ( -81.06,-123.50)    1.07                20
 02/12/2021   11:39:38   (  81.09,  44.37) 02/12/2021   11:38:45  (  81.09,  44.54)    2.95                53
 02/15/2021   06:23:21   ( -81.08, -56.90) 02/15/2021   06:23:33  ( -81.08, -56.89)    0.21                12
 02/15/2021   07:13:59   (  81.10, 111.01) 02/15/2021   07:12:58  (  81.10, 111.14)    2.32                61
 02/18/2021   01:57:43   ( -81.09,   9.75) 02/18/2021   01:57:47  ( -81.09,   9.70)    0.89                 4