Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2015 7 29.  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)
 07/31/2015   04:07:04   ( -81.14, -21.52) 07/31/2015   04:06:53  ( -81.13, -21.64)    2.31                11
 07/31/2015   04:56:30   (  81.15, 146.25) 07/31/2015   04:57:32  (  81.15, 146.26)    0.46                62
 08/02/2015   23:41:20   ( -81.13,  44.76) 08/02/2015   23:41:15  ( -81.13,  44.63)    2.22                 5
 08/03/2015   00:30:45   (  81.16,-147.14) 08/03/2015   00:31:53  (  81.16,-147.13)    0.12                68
 08/05/2015   18:26:08   (  81.12, -56.62) 08/05/2015   18:24:55  (  81.12, -56.55)    1.16                73
 08/05/2015   19:15:34   ( -81.14, 111.35) 08/05/2015   19:15:35  ( -81.13, 111.26)    1.63                 1
 08/05/2015   20:04:47   (  81.41, -76.02) 08/05/2015   20:06:01  (  81.28, -75.92)   14.69                74
 08/08/2015   14:00:23   (  81.12,   9.88) 08/08/2015   13:59:16  (  81.12,  10.01)    2.13                67
 08/08/2015   14:49:49   ( -81.14, 177.88) 08/08/2015   14:49:56  ( -81.14, 177.85)    0.52                 7
 08/11/2015   09:34:38   (  81.12,  76.33) 08/11/2015   09:33:38  (  81.11,  76.17)    2.93                60