Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 8 7.  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)
 08/08/2017   19:28:17   ( -81.20, 109.16) 08/08/2017   19:28:04  ( -81.20, 109.23)    1.18                13
 08/08/2017   20:17:43   (  81.20, -83.10) 08/08/2017   20:18:44  (  81.21, -83.21)    1.86                61
 08/11/2017   15:02:32   ( -81.20, 175.68) 08/11/2017   15:02:23  ( -81.20, 175.72)    0.67                 9
 08/11/2017   15:51:58   (  81.21, -16.61) 08/11/2017   15:53:03  (  81.21, -16.77)    2.63                65
 08/14/2017   10:36:48   ( -81.21,-117.83) 08/14/2017   10:36:43  ( -81.21,-117.81)    0.48                 5
 08/14/2017   11:26:14   (  81.21,  49.84) 08/14/2017   11:27:23  (  81.21,  49.66)    3.13                69
 08/17/2017   05:21:58   (  80.67, 133.57) 08/17/2017   05:20:44  (  80.86, 133.07)   23.65                74
 08/17/2017   06:11:04   ( -81.21, -51.38) 08/17/2017   06:11:03  ( -81.21, -51.35)    0.49                 1
 08/17/2017   07:00:30   (  81.21, 116.27) 08/17/2017   07:01:43  (  81.21, 116.07)    3.34                73
 08/20/2017   00:55:54   (  81.18,-153.02) 08/20/2017   00:54:44  (  81.18,-153.16)    2.26                70