Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 1 28.  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)
 01/29/2021   08:57:08   ( -81.06, -95.81) 01/29/2021   08:58:08  ( -81.06, -95.78)    0.59                60
 01/29/2021   09:47:46   (  81.09,  72.32) 01/29/2021   09:47:33  (  81.09,  72.32)    0.08                13
 02/01/2021   04:31:30   ( -81.06, -29.44) 02/01/2021   04:32:22  ( -81.05, -29.37)    1.28                52
 02/01/2021   05:22:08   (  81.08, 138.63) 02/01/2021   05:21:47  (  81.08, 138.71)    1.35                21
 02/04/2021   00:05:52   ( -81.07,  37.28) 02/04/2021   00:06:36  ( -81.07,  37.36)    1.59                44
 02/04/2021   00:56:30   (  81.09,-154.70) 02/04/2021   00:56:01  (  81.10,-154.58)    2.29                29
 02/06/2021   19:40:15   ( -81.06, 103.60) 02/06/2021   19:40:51  ( -81.07, 103.69)    1.52                36
 02/06/2021   20:30:53   (  81.09, -88.43) 02/06/2021   20:30:16  (  81.09, -88.28)    2.72                37
 02/09/2021   15:14:36   ( -81.07, 170.28) 02/09/2021   15:15:04  ( -81.08, 170.34)    1.26                28