Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 10 14.  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   22:39:43   (  81.17,-119.25) 10/15/2018   22:39:06  (  81.17,-119.41)    2.78                37
 10/15/2018   23:29:09   ( -81.19,  48.74) 10/15/2018   23:29:45  ( -81.19,  48.77)    0.58                36
 10/18/2018   18:13:59   (  81.18, -52.73) 10/18/2018   18:13:27  (  81.18, -52.75)    0.39                32
 10/18/2018   19:03:25   ( -81.20, 115.28) 10/18/2018   19:04:06  ( -81.20, 115.43)    2.60                41
 10/21/2018   13:48:14   (  81.18,  13.77) 10/21/2018   13:47:47  (  81.18,  13.90)    2.29                27
 10/21/2018   14:37:40   ( -81.20,-178.21) 10/21/2018   14:38:27  ( -81.20,-178.31)    1.79                47
 10/24/2018   09:22:30   (  81.18,  80.24) 10/24/2018   09:22:09  (  81.18,  80.16)    1.51                21
 10/24/2018   10:11:56   ( -81.21,-111.72) 10/24/2018   10:12:48  ( -81.20,-111.68)    0.78                52
 10/27/2018   04:56:46   (  81.18, 146.69) 10/27/2018   04:56:30  (  81.19, 146.77)    1.52                16