Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 11 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)
 11/15/2017   05:58:58   (  81.12, 130.04) 11/15/2017   05:58:36  (  81.12, 129.86)    3.10                22
 11/15/2017   06:48:23   ( -81.16, -61.67) 11/15/2017   06:49:13  ( -81.16, -61.50)    2.92                50
 11/18/2017   01:33:11   (  81.12,-163.40) 11/18/2017   01:32:56  (  81.13,-163.31)    1.67                15
 11/18/2017   02:22:37   ( -81.14,   4.55) 11/18/2017   02:23:35  ( -81.15,   4.60)    0.96                58
 11/20/2017   21:07:25   (  81.13, -96.87) 11/20/2017   21:07:18  (  81.13, -96.88)    0.04                 7
 11/20/2017   21:56:51   ( -81.15,  71.10) 11/20/2017   21:57:57  ( -81.15,  71.06)    0.78                66
 11/23/2017   15:52:14   ( -81.11, 161.60) 11/23/2017   15:51:01  ( -81.11, 161.50)    1.79                73
 11/23/2017   16:41:39   (  81.13, -30.38) 11/23/2017   16:41:40  (  81.13, -30.46)    1.50                 1
 11/23/2017   17:31:05   ( -81.16, 137.63) 11/23/2017   17:32:19  ( -81.15, 137.50)    2.21                74
 11/26/2017   11:26:28   ( -81.11,-131.91) 11/26/2017   11:25:23  ( -81.11,-132.07)    2.93                65