Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2015 10 11.  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)
 10/12/2015   07:19:02   ( -81.16, -69.15) 10/12/2015   07:18:55  ( -81.16, -69.03)    2.08                 7
 10/12/2015   08:08:28   (  81.17,  98.60) 10/12/2015   08:09:35  (  81.18,  98.65)    1.17                67
 10/15/2015   02:03:51   (  81.14,-170.73) 10/15/2015   02:02:38  (  81.14,-170.81)    1.41                73
 10/15/2015   02:53:17   ( -81.16,  -2.78) 10/15/2015   02:53:17  ( -81.16,  -2.85)    1.15                 0
 10/15/2015   03:42:40   (  81.23, 166.05) 10/15/2015   03:43:54  (  81.20, 165.96)    3.45                74
 10/17/2015   21:38:04   (  81.15,-104.07) 10/17/2015   21:36:57  (  81.15,-103.91)    2.81                67
 10/17/2015   22:27:30   ( -81.17,  63.90) 10/17/2015   22:27:36  ( -81.17,  64.06)    2.87                 6
 10/20/2015   17:12:19   (  81.14, -37.84) 10/20/2015   17:11:19  (  81.14, -37.80)    0.91                60
 10/20/2015   18:01:45   ( -81.16, 130.15) 10/20/2015   18:01:58  ( -81.16, 130.20)    0.86                13
 10/23/2015   12:46:33   (  81.15,  28.70) 10/23/2015   12:45:40  (  81.14,  28.67)    0.44                53