Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2020 9 19.  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)
 09/19/2020   06:05:03   ( -81.15, -50.77) 09/19/2020   06:05:08  ( -81.16, -50.71)    1.00                 5
 09/19/2020   06:55:41   (  81.18, 117.48) 09/19/2020   06:54:33  (  81.18, 117.37)    1.92                68
 09/22/2020   00:49:00   (  80.88,-158.17) 09/22/2020   00:50:14  (  80.72,-157.83)   18.48                74
 09/22/2020   01:39:23   ( -81.16,  15.91) 09/22/2020   01:39:24  ( -81.16,  15.78)    2.34                 1
 09/22/2020   02:30:02   (  81.18,-176.28) 09/22/2020   02:28:49  (  81.19,-176.16)    2.12                73
 09/24/2020   20:23:03   (  81.14, -85.68) 09/24/2020   20:24:13  (  81.14, -85.77)    1.54                70
 09/24/2020   21:13:43   ( -81.16,  82.20) 09/24/2020   21:13:39  ( -81.16,  82.25)    0.90                 4
 09/27/2020   15:57:24   (  81.13, -19.46) 09/27/2020   15:58:29  (  81.14, -19.33)    2.31                65
 09/27/2020   16:48:03   ( -81.17, 148.85) 09/27/2020   16:47:55  ( -81.16, 148.71)    2.51                 8
 09/30/2020   11:31:44   (  81.14,  47.12) 09/30/2020   11:32:45  (  81.14,  47.09)    0.60                61