Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 3 11.  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)
 03/12/2021   13:41:59   (  81.08,  13.26) 03/12/2021   13:42:09  (  81.08,  13.37)    1.83                10
 03/12/2021   14:32:37   ( -81.12,-178.17) 03/12/2021   14:31:34  ( -81.12,-178.36)    3.31                63
 03/15/2021   08:26:10   ( -80.52, -97.88) 03/15/2021   08:27:24  ( -80.28, -97.04)   30.51                74
 03/15/2021   09:16:20   (  81.09,  80.14) 03/15/2021   09:16:22  (  81.09,  79.95)    3.28                 2
 03/15/2021   10:07:00   ( -81.11,-112.06) 03/15/2021   10:05:48  ( -81.11,-112.11)    0.82                72
 03/18/2021   04:00:03   ( -81.06, -21.59) 03/18/2021   04:01:09  ( -81.07, -21.54)    1.11                66
 03/18/2021   04:50:41   (  81.10, 146.63) 03/18/2021   04:50:34  (  81.10, 146.50)    2.18                 7
 03/20/2021   23:34:26   ( -81.05,  44.48) 03/20/2021   23:35:23  ( -81.05,  44.64)    2.80                57
 03/21/2021   00:25:03   (  81.10,-146.90) 03/21/2021   00:24:47  (  81.10,-146.98)    1.47                16
 03/23/2021   19:08:46   ( -81.08, 111.65) 03/23/2021   19:09:35  ( -81.08, 111.50)    2.50                49