Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2014 4 25.  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)
 04/25/2014   23:41:36   ( -81.08,  43.15) 04/25/2014   23:41:09  ( -81.08,  43.19)    0.76                27
 04/26/2014   00:31:01   (  81.11,-148.80) 04/26/2014   00:31:47  (  81.11,-148.73)    1.22                46
 04/28/2014   19:15:48   ( -81.08, 109.61) 04/28/2014   19:15:28  ( -81.08, 109.71)    1.58                20
 04/28/2014   20:05:13   (  81.11, -82.35) 04/28/2014   20:06:06  (  81.11, -82.22)    2.20                53
 05/01/2014   14:50:00   ( -81.07, 175.83) 05/01/2014   14:49:48  ( -81.07, 175.79)    0.64                12
 05/01/2014   15:39:25   (  81.09, -16.15) 05/01/2014   15:40:26  (  81.10, -16.14)    0.45                61
 05/04/2014   10:24:09   ( -81.08,-117.49) 05/04/2014   10:24:05  ( -81.08,-117.44)    0.94                 4
 05/04/2014   11:13:34   (  81.11,  50.51) 05/04/2014   11:14:43  (  81.11,  50.63)    1.95                69
 05/07/2014   05:08:53   (  81.06, 140.95) 05/07/2014   05:07:44  (  81.06, 141.00)    0.92                69