Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2015 9 9.  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)
 09/11/2015   08:02:13   ( -81.12, -80.59) 09/11/2015   08:01:02  ( -81.12, -80.64)    0.86                71
 09/11/2015   08:51:38   (  81.15,  87.51) 09/11/2015   08:51:40  (  81.15,  87.62)    1.92                 2
 09/14/2015   03:36:28   ( -81.14, -13.86) 09/14/2015   03:35:22  ( -81.14, -13.77)    1.59                66
 09/14/2015   04:25:54   (  81.14, 153.84) 09/14/2015   04:26:02  (  81.14, 153.72)    2.00                 8
 09/16/2015   23:10:45   ( -81.13,  52.43) 09/16/2015   23:09:45  ( -81.13,  52.32)    1.94                60
 09/17/2015   00:00:10   (  81.15,-139.53) 09/17/2015   00:00:23  (  81.16,-139.44)    1.52                13
 09/19/2015   18:45:01   ( -81.14, 119.02) 09/19/2015   18:44:06  ( -81.14, 119.13)    1.95                55
 09/19/2015   19:34:26   (  81.16, -72.97) 09/19/2015   19:34:45  (  81.16, -73.01)    0.94                19
 09/22/2015   14:19:16   ( -81.14,-174.46) 09/22/2015   14:18:27  ( -81.14,-174.46)    0.45                49