Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2017 10 28.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 10/30/2017   21:38:19   ( -81.25,  77.34) 10/30/2017   21:37:16  ( -81.24,  77.16)    3.15                63
 10/30/2017   22:27:44   (  81.28,-114.53) 10/30/2017   22:27:54  (  81.27,-114.37)    2.68                10
 11/02/2017   17:12:34   ( -81.25, 143.79) 11/02/2017   17:11:34  ( -81.25, 143.95)    2.90                60
 11/02/2017   18:01:59   (  81.27, -48.12) 11/02/2017   18:02:13  (  81.27, -48.00)    1.99                14
 11/05/2017   12:46:49   ( -81.25,-149.81) 11/05/2017   12:45:53  ( -81.25,-149.66)    2.73                56
 11/05/2017   13:36:14   (  81.27,  18.26) 11/05/2017   13:36:32  (  81.27,  18.36)    1.58                18
 11/08/2017   08:21:02   ( -81.26, -83.07) 11/08/2017   08:20:10  ( -81.26, -82.90)    2.86                52
 11/08/2017   09:10:28   (  81.26,  84.60) 11/08/2017   09:10:50  (  81.27,  84.69)    1.56                22