Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2019 10 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)
 10/22/2019   02:29:00   (  81.09,-177.73) 10/22/2019   02:28:20  (  81.09,-177.72)    0.24                40
 10/22/2019   03:18:26   ( -81.11,  -9.78) 10/22/2019   03:19:00  ( -81.11,  -9.91)    2.28                34
 10/24/2019   22:03:15   (  81.10,-111.20) 10/24/2019   22:02:44  (  81.09,-111.25)    0.98                31
 10/24/2019   22:52:41   ( -81.12,  56.78) 10/24/2019   22:53:23  ( -81.12,  56.95)    3.03                42
 10/27/2019   17:37:29   (  81.10, -44.70) 10/27/2019   17:37:07  (  81.10, -44.79)    1.74                22
 10/27/2019   18:26:55   ( -81.13, 123.30) 10/27/2019   18:27:46  ( -81.13, 123.42)    2.13                51
 10/30/2019   13:11:44   (  81.10,  21.78) 10/30/2019   13:11:31  (  81.10,  21.66)    2.11                13
 10/30/2019   14:01:10   ( -81.13,-170.21) 10/30/2019   14:02:10  ( -81.13,-170.12)    1.60                60
 11/02/2019   08:45:59   (  81.11,  88.22) 11/02/2019   08:45:55  (  81.10,  88.11)    2.07                 4