Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 8 27.  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)
 08/28/2017   11:38:40   (  81.19,  46.33) 08/28/2017   11:37:42  (  81.19,  46.23)    1.66                58
 08/28/2017   12:28:06   ( -81.20,-145.73) 08/28/2017   12:28:21  ( -81.21,-145.59)    2.39                15
 08/31/2017   07:12:55   (  81.20, 113.00) 08/31/2017   07:12:01  (  81.20, 112.98)    0.48                54
 08/31/2017   08:02:21   ( -81.22, -79.03) 08/31/2017   08:02:41  ( -81.21, -79.20)    3.01                20
 09/03/2017   02:47:11   (  81.19, 179.27) 09/03/2017   02:46:21  (  81.20, 179.33)    1.24                50
 09/03/2017   03:36:37   ( -81.21, -12.74) 09/03/2017   03:37:01  ( -81.21, -12.82)    1.41                24
 09/05/2017   22:21:25   (  81.20,-114.11) 09/05/2017   22:20:39  (  81.21,-113.94)    3.05                46
 09/05/2017   23:10:51   ( -81.22,  53.90) 09/05/2017   23:11:19  ( -81.22,  53.93)    0.57                28
 09/08/2017   17:55:40   (  81.21, -47.52) 09/08/2017   17:54:59  (  81.20, -47.60)    1.44                41