Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 11 15.  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, 130.11) 11/15/2017   05:58:36  (  81.12, 129.93)    3.04                22
 11/15/2017   06:48:24   ( -81.14, -61.98) 11/15/2017   06:49:14  ( -81.15, -61.82)    2.99                50
 11/18/2017   01:33:11   (  81.13,-163.34) 11/18/2017   01:32:56  (  81.13,-163.24)    1.83                15
 11/18/2017   02:22:37   ( -81.15,   4.60) 11/18/2017   02:23:35  ( -81.15,   4.66)    1.11                58
 11/20/2017   21:07:25   (  81.13, -96.83) 11/20/2017   21:07:18  (  81.13, -96.81)    0.38                 7
 11/20/2017   21:56:51   ( -81.15,  71.13) 11/20/2017   21:57:57  ( -81.15,  71.11)    0.40                66
 11/23/2017   15:52:14   ( -81.11, 161.61) 11/23/2017   15:51:01  ( -81.11, 161.55)    1.07                73
 11/23/2017   16:41:39   (  81.14, -30.36) 11/23/2017   16:41:40  (  81.13, -30.40)    0.80                 1
 11/23/2017   17:31:05   ( -81.16, 137.64) 11/23/2017   17:32:19  ( -81.15, 137.56)    1.50                74
 11/26/2017   11:26:27   ( -81.11,-131.92) 11/26/2017   11:25:22  ( -81.11,-132.03)    1.82                65