Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2014 4 28.  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)
 04/28/2014   19:15:48   ( -81.08, 109.54) 04/28/2014   19:15:28  ( -81.08, 109.57)    0.47                20
 04/28/2014   20:05:13   (  81.11, -82.36) 04/28/2014   20:06:06  (  81.11, -82.34)    0.56                53
 05/01/2014   14:50:00   ( -81.08, 175.96) 05/01/2014   14:49:47  ( -81.08, 176.02)    0.95                13
 05/01/2014   15:39:25   (  81.11, -15.96) 05/01/2014   15:40:25  (  81.11, -15.89)    1.16                60
 05/04/2014   10:24:11   ( -81.09,-117.40) 05/04/2014   10:24:05  ( -81.09,-117.22)    3.08                 6
 05/04/2014   11:13:37   (  81.09,  50.31) 05/04/2014   11:14:45  (  81.09,  50.13)    3.08                68
 05/07/2014   05:08:56   (  81.05, 140.81) 05/07/2014   05:07:44  (  81.05, 140.89)    1.44                72
 05/07/2014   05:58:22   ( -81.07, -51.25) 05/07/2014   05:58:24  ( -81.07, -51.25)    0.50                 2
 05/07/2014   06:46:55   (  81.86, 137.72) 05/07/2014   06:48:08  (  81.29, 137.95)   62.81                73
 05/10/2014   00:43:07   (  81.04,-152.84) 05/10/2014   00:42:03  (  81.05,-152.82)    0.73                64