Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2015 5 27.  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)
 05/27/2015   10:48:16   (  81.08,  57.19) 05/27/2015   10:47:12  (  81.08,  57.16)    0.45                64
 05/27/2015   11:37:42   ( -81.10,-134.87) 05/27/2015   11:37:51  ( -81.11,-134.85)    0.64                 9
 05/30/2015   06:22:32   (  81.08, 123.59) 05/30/2015   06:21:32  (  81.08, 123.57)    0.51                60
 05/30/2015   07:11:57   ( -81.13, -68.08) 05/30/2015   07:12:10  ( -81.12, -68.06)    0.58                13
 06/02/2015   01:56:48   (  81.08,-169.97) 06/02/2015   01:55:52  (  81.08,-170.06)    1.59                56
 06/02/2015   02:46:14   ( -81.10,  -1.97) 06/02/2015   02:46:31  ( -81.11,  -2.06)    1.44                17
 06/04/2015   21:31:02   (  81.11,-103.12) 06/04/2015   21:30:09  (  81.11,-102.96)    2.71                53
 06/04/2015   22:20:28   ( -81.13,  64.89) 06/04/2015   22:20:48  ( -81.13,  65.05)    2.61                20
 06/07/2015   17:05:19   (  81.09, -36.96) 06/07/2015   17:04:30  (  81.09, -37.02)    1.03                49