Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 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)
 12/04/2017   22:09:10   ( -81.12,  67.51) 12/04/2017   22:08:35  ( -81.12,  67.39)    2.05                35
 12/04/2017   22:58:35   (  81.15,-124.41) 12/04/2017   22:59:14  (  81.14,-124.57)    2.93                39
 12/07/2017   17:43:25   ( -81.13, 134.02) 12/07/2017   17:42:57  ( -81.13, 134.19)    3.07                28
 12/07/2017   18:32:50   (  81.15, -57.92) 12/07/2017   18:33:36  (  81.15, -57.81)    1.97                46
 12/10/2017   13:17:39   ( -81.13,-159.52) 12/10/2017   13:17:19  ( -81.13,-159.40)    2.05                20
 12/10/2017   14:07:04   (  81.15,   8.51) 12/10/2017   14:07:58  (  81.15,   8.55)    0.64                54
 12/13/2017   08:51:54   ( -81.13, -93.10) 12/13/2017   08:51:42  ( -81.13, -93.02)    1.51                12
 12/13/2017   09:41:19   (  81.15,  74.91) 12/13/2017   09:42:21  (  81.15,  74.89)    0.30                62