Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2016 6 11.  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)
 06/11/2016   15:14:35   (  81.16,  -8.00) 06/11/2016   15:13:58  (  81.16,  -8.03)    0.52                37
 06/11/2016   16:04:01   ( -81.18, 159.93) 06/11/2016   16:04:37  ( -81.18, 159.86)    1.19                36
 06/14/2016   10:48:50   (  81.17,  58.60) 06/14/2016   10:48:19  (  81.18,  58.79)    3.28                31
 06/14/2016   11:38:16   ( -81.19,-133.44) 06/14/2016   11:38:58  ( -81.19,-133.28)    2.75                42
 06/17/2016   06:23:05   (  81.18, 125.16) 06/17/2016   06:22:41  (  81.18, 125.21)    0.94                24
 06/17/2016   07:12:32   ( -81.18, -67.23) 06/17/2016   07:13:21  ( -81.18, -67.21)    0.75                49
 06/20/2016   01:57:20   (  81.16,-168.70) 06/20/2016   01:57:03  (  81.17,-168.78)    1.44                17
 06/20/2016   02:46:46   ( -81.19,  -0.69) 06/20/2016   02:47:42  ( -81.19,  -0.77)    1.41                56
 06/22/2016   21:31:35   (  81.16,-102.22) 06/22/2016   21:31:25  (  81.16,-102.41)    3.15                10