Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2015 12 1.  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)
 12/01/2015   21:56:47   ( -81.15,  71.10) 12/01/2015   21:55:36  ( -81.16,  71.23)    2.41                71
 12/01/2015   22:46:12   (  81.18,-120.78) 12/01/2015   22:46:15  (  81.18,-120.86)    1.38                 3
 12/04/2015   17:31:01   ( -81.17, 137.81) 12/04/2015   17:29:55  ( -81.16, 137.76)    0.98                66
 12/04/2015   18:20:27   (  81.17, -54.46) 12/04/2015   18:20:34  (  81.18, -54.36)    1.88                 7
 12/07/2015   13:05:15   ( -81.15,-155.93) 12/07/2015   13:04:14  ( -81.15,-156.12)    3.23                61
 12/07/2015   13:54:40   (  81.18,  12.14) 12/07/2015   13:54:52  (  81.18,  12.10)    0.71                12
 12/10/2015   08:39:29   ( -81.16, -89.39) 12/10/2015   08:38:32  ( -81.17, -89.28)    2.00                57
 12/10/2015   09:28:54   (  81.19,  78.65) 12/10/2015   09:29:11  (  81.18,  78.52)    2.26                17
 12/13/2015   04:13:43   ( -81.16, -22.95) 12/13/2015   04:12:51  ( -81.17, -22.86)    1.57                52