Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2020 1 17.  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)
 01/18/2020   10:42:01   ( -81.05,-122.20) 01/18/2020   10:43:13  ( -81.05,-122.08)    2.05                72
 01/18/2020   11:32:38   (  81.08,  46.11) 01/18/2020   11:32:38  (  81.08,  45.97)    2.45                 0
 01/18/2020   12:23:18   ( -81.10,-146.14) 01/18/2020   12:22:04  ( -81.10,-146.06)    1.41                74
 01/21/2020   07:06:28   (  81.06, 112.09) 01/21/2020   07:06:53  (  81.07, 112.20)    2.06                25
 01/21/2020   07:57:07   ( -81.09, -79.71) 01/21/2020   07:56:19  ( -81.09, -79.80)    1.64                48
 01/24/2020   02:40:17   (  81.05, 178.44) 01/24/2020   02:41:08  (  81.05, 178.40)    0.78                51
 01/24/2020   03:30:57   ( -81.08, -13.66) 01/24/2020   03:30:34  ( -81.08, -13.58)    1.36                23
 01/26/2020   23:04:44   ( -81.08,  53.14) 01/26/2020   23:04:47  ( -81.08,  52.97)    2.88                 3
 01/26/2020   23:55:22   (  81.10,-139.14) 01/26/2020   23:54:12  (  81.11,-139.05)    1.81                70
 01/29/2020   18:38:34   ( -81.07, 119.18) 01/29/2020   18:39:02  ( -81.06, 119.13)    1.01                28