Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2019 6 22.  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)
 06/23/2019   04:13:28   (  81.17, 157.34) 06/23/2019   04:13:22  (  81.16, 157.36)    0.57                 6
 06/23/2019   05:02:55   ( -81.16, -35.08) 06/23/2019   05:04:03  ( -81.16, -35.26)    3.10                68
 06/25/2019   22:58:19   ( -81.14,  55.73) 06/25/2019   22:57:06  ( -81.14,  55.75)    0.32                73
 06/25/2019   23:47:44   (  81.17,-136.19) 06/25/2019   23:47:44  (  81.17,-136.00)    3.21                 0
 06/26/2019   00:37:11   ( -81.17,  31.41) 06/26/2019   00:38:25  ( -81.17,  31.39)    0.68                74
 06/28/2019   18:32:35   ( -81.14, 122.20) 06/28/2019   18:31:28  ( -81.15, 122.38)    3.15                67
 06/28/2019   19:22:00   (  81.17, -69.74) 06/28/2019   19:22:07  (  81.16, -69.75)    0.52                 7
 07/01/2019   14:06:51   ( -81.14,-171.35) 07/01/2019   14:05:51  ( -81.14,-171.37)    0.40                60
 07/01/2019   14:56:16   (  81.17,  -3.32) 07/01/2019   14:56:29  (  81.17,  -3.13)    3.21                13
 07/04/2019   09:41:06   ( -81.14,-104.92) 07/04/2019   09:40:12  ( -81.15,-104.76)    2.86                54