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   22:39:43   (  81.16,-119.36) 10/15/2018   22:39:06  (  81.16,-119.56)    3.33                37
 10/15/2018   23:29:09   ( -81.19,  48.63) 10/15/2018   23:29:45  ( -81.19,  48.63)    0.53                36
 10/18/2018   18:13:59   (  81.17, -52.82) 10/18/2018   18:13:27  (  81.17, -52.89)    1.27                32
 10/18/2018   19:03:25   ( -81.19, 115.18) 10/18/2018   19:04:06  ( -81.20, 115.29)    1.87                41
 10/21/2018   13:48:15   (  81.18,  13.70) 10/21/2018   13:47:48  (  81.18,  13.75)    1.00                27
 10/21/2018   14:37:41   ( -81.20,-178.28) 10/21/2018   14:38:28  ( -81.19,-178.45)    2.95                47
 10/24/2018   09:22:30   (  81.18,  80.20) 10/24/2018   09:22:08  (  81.19,  80.39)    3.25                22