Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 1 24.  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)
 01/26/2021   13:22:45   ( -81.06,-162.03) 01/26/2021   13:23:53  ( -81.07,-162.06)    0.50                68
 01/26/2021   14:13:23   (  81.09,   6.14) 01/26/2021   14:13:18  (  81.10,   6.03)    1.87                 5
 01/29/2021   08:57:07   ( -81.06, -95.64) 01/29/2021   08:58:07  ( -81.07, -95.60)    0.81                60
 01/29/2021   09:47:45   (  81.09,  72.47) 01/29/2021   09:47:32  (  81.10,  72.47)    0.41                13
 02/01/2021   04:31:30   ( -81.06, -29.26) 02/01/2021   04:32:22  ( -81.07, -29.17)    1.58                52
 02/01/2021   05:22:08   (  81.09, 138.78) 02/01/2021   05:21:47  (  81.09, 138.87)    1.59                21
 02/04/2021   00:05:53   ( -81.06,  37.10) 02/04/2021   00:06:37  ( -81.06,  37.22)    2.10                44
 02/04/2021   00:56:31   (  81.08,-154.92) 02/04/2021   00:56:02  (  81.09,-154.76)    2.70                29
 02/06/2021   19:40:15   ( -81.06, 103.44) 02/06/2021   19:40:51  ( -81.06, 103.57)    2.36                36