Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 1 27.  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, -95.79) 01/29/2021   08:58:08  ( -81.06, -95.76)    0.63                60
 01/29/2021   09:47:46   (  81.09,  72.33) 01/29/2021   09:47:33  (  81.09,  72.33)    0.03                13
 02/01/2021   04:31:30   ( -81.06, -29.42) 02/01/2021   04:32:22  ( -81.06, -29.34)    1.39                52
 02/01/2021   05:22:08   (  81.08, 138.64) 02/01/2021   05:21:47  (  81.08, 138.73)    1.44                21
 02/04/2021   00:05:52   ( -81.07,  37.30) 02/04/2021   00:06:36  ( -81.08,  37.40)    1.87                44
 02/04/2021   00:56:31   (  81.08,-155.06) 02/04/2021   00:56:02  (  81.08,-154.91)    2.51                29
 02/06/2021   19:40:15   ( -81.07, 103.64) 02/06/2021   19:40:51  ( -81.07, 103.74)    1.90                36
 02/06/2021   20:30:53   (  81.09, -88.40) 02/06/2021   20:30:16  (  81.10, -88.23)    3.07                37
 02/09/2021   15:14:37   ( -81.06, 169.95) 02/09/2021   15:15:05  ( -81.06, 170.05)    1.75                28