Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 6 27.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 06/30/2017   09:28:34   ( -81.18,-101.32) 06/30/2017   09:27:24  ( -81.17,-101.31)    0.39                70
 06/30/2017   10:18:00   (  81.18,  66.44) 06/30/2017   10:18:04  (  81.18,  66.40)    0.70                 4
 07/03/2017   05:02:50   ( -81.17, -34.94) 07/03/2017   05:01:45  ( -81.17, -35.02)    1.27                65
 07/03/2017   05:52:15   (  81.20, 133.15) 07/03/2017   05:52:24  (  81.19, 133.05)    1.92                 9
 07/06/2017   00:37:06   ( -81.17,  31.40) 07/06/2017   00:36:06  ( -81.16,  31.26)    2.29                60
 07/06/2017   01:26:31   (  81.19,-160.54) 07/06/2017   01:26:45  (  81.19,-160.70)    2.75                14
 07/08/2017   20:11:20   ( -81.18,  98.07) 07/08/2017   20:10:25  ( -81.17,  97.90)    2.95                55
 07/08/2017   21:00:45   (  81.20, -93.89) 07/08/2017   21:01:03  (  81.20, -93.70)    3.30                18
 07/11/2017   15:45:36   ( -81.17, 164.34) 07/11/2017   15:44:46  ( -81.17, 164.15)    3.22                50