Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 10 11.  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)
 10/13/2018   03:05:27   (  81.17, 174.39) 10/13/2018   03:04:44  (  81.18, 174.48)    1.56                43
 10/13/2018   03:54:53   ( -81.20, -17.61) 10/13/2018   03:55:24  ( -81.19, -17.70)    1.61                31
 10/15/2018   22:39:42   (  81.18,-119.05) 10/15/2018   22:39:05  (  81.17,-119.22)    2.99                37
 10/15/2018   23:29:08   ( -81.20,  48.96) 10/15/2018   23:29:44  ( -81.20,  48.98)    0.66                36
 10/18/2018   18:13:58   (  81.19, -52.52) 10/18/2018   18:13:26  (  81.18, -52.56)    0.92                32
 10/18/2018   19:03:25   ( -81.19, 115.14) 10/18/2018   19:04:06  ( -81.20, 115.25)    2.13                41
 10/21/2018   13:48:15   (  81.17,  13.61) 10/21/2018   13:47:48  (  81.18,  13.70)    1.76                27
 10/21/2018   14:37:41   ( -81.19,-178.35) 10/21/2018   14:38:28  ( -81.19,-178.49)    2.48                47
 10/24/2018   09:22:30   (  81.17,  80.09) 10/24/2018   09:22:09  (  81.17,  79.95)    2.51                21