Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 12 2.  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)
 12/02/2018   17:43:11   (  81.11, -46.18) 12/02/2018   17:42:33  (  81.11, -46.08)    1.63                38
 12/02/2018   18:32:37   ( -81.13, 121.74) 12/02/2018   18:33:12  ( -81.12, 121.83)    1.46                35
 12/05/2018   13:17:25   (  81.10,  20.11) 12/05/2018   13:16:58  (  81.09,  20.00)    1.87                27
 12/05/2018   14:06:51   ( -81.12,-171.94) 12/05/2018   14:07:37  ( -81.11,-172.06)    1.98                46
 12/08/2018   08:51:39   (  81.11,  86.72) 12/08/2018   08:51:22  (  81.11,  86.83)    1.97                17
 12/08/2018   09:41:05   ( -81.13,-105.31) 12/08/2018   09:42:01  ( -81.13,-105.20)    1.94                56
 12/11/2018   04:25:54   (  81.09, 152.92) 12/11/2018   04:25:48  (  81.10, 152.89)    0.64                 6
 12/11/2018   05:15:20   ( -81.12, -39.09) 12/11/2018   05:16:27  ( -81.12, -39.11)    0.46                67
 12/13/2018   23:10:42   ( -81.07,  51.42) 12/13/2018   23:09:33  ( -81.07,  51.32)    1.75                69