Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 2 6.  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)
 02/07/2018   13:48:16   (  81.11,  12.41) 02/07/2018   13:47:03  (  81.12,  12.39)    0.48                73
 02/07/2018   14:37:41   ( -81.16,-179.31) 02/07/2018   14:37:41  ( -81.16,-179.13)    3.08                 0
 02/07/2018   15:27:00   (  81.32,  -8.94) 02/07/2018   15:28:14  (  81.24,  -8.92)    8.70                74
 02/10/2018   09:22:30   (  81.12,  78.98) 02/10/2018   09:21:25  (  81.12,  78.80)    3.12                65
 02/10/2018   10:11:56   ( -81.14,-113.07) 02/10/2018   10:12:04  ( -81.14,-113.09)    0.31                 8
 02/13/2018   04:56:44   (  81.13, 145.53) 02/13/2018   04:55:46  (  81.13, 145.59)    1.06                58
 02/13/2018   05:46:10   ( -81.15, -46.50) 02/13/2018   05:46:26  ( -81.14, -46.68)    3.21                16
 02/16/2018   00:30:57   (  81.14,-147.95) 02/16/2018   00:30:07  (  81.13,-148.01)    1.11                50
 02/16/2018   01:20:23   ( -81.16,  20.05) 02/16/2018   01:20:46  ( -81.16,  20.10)    0.90                23
 02/18/2018   20:05:11   (  81.14, -81.46) 02/18/2018   20:04:29  (  81.13, -81.61)    2.83                42