Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 6 22.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/24/2020   19:09:13   ( -81.47, 119.27) 06/24/2020   19:07:59  ( -81.47, 119.30)    0.59                74
 06/24/2020   19:58:40   (  81.46, -73.35) 06/24/2020   19:58:40  (  81.47, -73.40)    1.26                 0
 06/24/2020   20:48:07   ( -81.46,  94.20) 06/24/2020   20:49:20  ( -81.47,  94.18)    0.94                73
 06/27/2020   14:43:30   ( -81.47,-174.40) 06/27/2020   14:42:21  ( -81.47,-174.46)    1.02                69
 06/27/2020   15:32:56   (  81.47,  -6.65) 06/27/2020   15:33:01  (  81.47,  -6.78)    2.24                 5
 06/30/2020   10:17:47   ( -81.46,-108.09) 06/30/2020   10:16:43  ( -81.47,-108.23)    2.58                64
 06/30/2020   11:07:13   (  81.47,  59.63) 06/30/2020   11:07:23  (  81.47,  59.43)    3.32                10
 07/03/2020   05:52:02   ( -81.47, -41.41) 07/03/2020   05:51:02  ( -81.46, -41.23)    3.31                60
 07/03/2020   06:41:29   (  81.46, 125.90) 07/03/2020   06:41:43  (  81.47, 126.02)    2.18                14
 07/06/2020   01:26:19   ( -81.47,  24.85) 07/06/2020   01:25:24  ( -81.47,  24.97)    1.95                55