Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2015 3 9.  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)
 03/11/2015   05:33:39   ( -81.11, -44.18) 03/11/2015   05:33:08  ( -81.11, -44.34)    2.82                31
 03/11/2015   06:23:04   (  81.14, 123.90) 03/11/2015   06:23:46  (  81.14, 123.97)    1.31                42
 03/14/2015   01:07:49   ( -81.13,  22.50) 03/14/2015   01:07:28  ( -81.13,  22.54)    0.68                21
 03/14/2015   01:57:14   (  81.15,-169.45) 03/14/2015   01:58:07  (  81.15,-169.56)    2.10                53
 03/16/2015   20:42:00   ( -81.13,  88.98) 03/16/2015   20:41:50  ( -81.13,  88.99)    0.16                10
 03/16/2015   21:31:25   (  81.15,-103.00) 03/16/2015   21:32:29  (  81.15,-103.15)    2.82                64
 03/19/2015   15:26:45   (  81.09, -12.74) 03/19/2015   15:25:33  (  81.10, -12.82)    1.32                72
 03/19/2015   16:16:10   ( -81.14, 155.61) 03/19/2015   16:16:11  ( -81.14, 155.74)    2.18                 1
 03/19/2015   17:04:58   (  81.77, -21.67) 03/19/2015   17:06:11  (  81.35, -21.16)   47.41                73
 03/22/2015   11:00:53   (  81.11,  54.03) 03/22/2015   10:59:52  (  81.12,  54.21)    3.13                61