Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2015 9 2.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 09/04/2015   10:24:12   (  81.22,  65.52) 09/04/2015   10:23:07  (  81.22,  65.38)    2.37                65
 09/04/2015   11:13:38   ( -81.24,-126.55) 09/04/2015   11:13:46  ( -81.24,-126.54)    0.20                 8
 09/07/2015   05:58:27   (  81.23, 132.11) 09/07/2015   05:57:27  (  81.23, 132.16)    0.93                60
 09/07/2015   06:47:53   ( -81.25, -59.93) 09/07/2015   06:48:06  ( -81.25, -59.75)    3.04                13
 09/10/2015   01:32:41   (  81.23,-161.36) 09/10/2015   01:31:47  (  81.23,-161.46)    1.88                54
 09/10/2015   02:22:07   ( -81.25,   6.63) 09/10/2015   02:22:26  ( -81.25,   6.63)    0.62                19
 09/12/2015   21:06:56   (  81.24, -94.89) 09/12/2015   21:06:07  (  81.24, -94.73)    2.59                49
 09/12/2015   21:56:23   ( -81.24,  72.76) 09/12/2015   21:56:48  ( -81.24,  72.61)    2.63                25
 09/15/2015   16:41:11   (  81.23, -28.47) 09/15/2015   16:40:28  (  81.23, -28.41)    0.94                43