Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 10 13.  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)
 10/15/2018   22:39:42   (  81.17,-119.17) 10/15/2018   22:39:05  (  81.18,-119.02)    2.54                37
 10/15/2018   23:29:08   ( -81.20,  48.83) 10/15/2018   23:29:45  ( -81.19,  48.81)    0.45                37
 10/18/2018   18:13:58   (  81.18, -52.72) 10/18/2018   18:13:27  (  81.18, -52.68)    0.65                31
 10/18/2018   19:03:24   ( -81.20, 115.31) 10/18/2018   19:04:07  ( -81.19, 115.15)    2.80                43
 10/21/2018   13:48:14   (  81.17,  13.70) 10/21/2018   13:47:49  (  81.18,  13.65)    0.75                25
 10/21/2018   14:37:40   ( -81.20,-178.25) 10/21/2018   14:38:28  ( -81.20,-178.13)    2.00                48
 10/24/2018   09:22:29   (  81.17,  80.07) 10/24/2018   09:22:10  (  81.17,  79.98)    1.56                19
 10/24/2018   10:11:55   ( -81.20,-111.86) 10/24/2018   10:12:49  ( -81.20,-111.82)    0.75                54
 10/27/2018   04:56:44   (  81.19, 146.77) 10/27/2018   04:56:31  (  81.18, 146.68)    1.66                13