Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 3 14.  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)
 03/15/2017   13:04:53   ( -81.12,-156.87) 03/15/2017   13:04:47  ( -81.12,-156.70)    2.85                 6
 03/15/2017   13:54:19   (  81.12,  10.88) 03/15/2017   13:55:27  (  81.13,  11.00)    2.31                68
 03/18/2017   07:49:41   (  81.08, 101.42) 03/18/2017   07:48:31  (  81.08, 101.49)    1.26                70
 03/18/2017   08:39:07   ( -81.10, -90.65) 03/18/2017   08:39:10  ( -81.11, -90.55)    1.75                 3
 03/21/2017   03:23:54   (  81.09, 167.94) 03/21/2017   03:22:53  (  81.09, 167.97)    0.42                61
 03/21/2017   04:13:20   ( -81.11, -24.10) 03/21/2017   04:13:32  ( -81.11, -24.04)    1.03                12
 03/23/2017   22:58:06   (  81.09,-125.57) 03/23/2017   22:57:14  (  81.09,-125.57)    0.25                52
 03/23/2017   23:47:32   ( -81.11,  42.42) 03/23/2017   23:47:53  ( -81.11,  42.46)    0.75                21
 03/26/2017   18:32:19   (  81.09, -59.11) 03/26/2017   18:31:36  (  81.09, -59.13)    0.29                43