Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 8 12.  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)
 08/15/2018   00:55:14   ( -81.23,  27.84) 08/15/2018   00:54:21  ( -81.23,  27.90)    1.21                53
 08/15/2018   01:44:39   (  81.26,-164.02) 08/15/2018   01:45:00  (  81.25,-164.08)    1.17                21
 08/17/2018   20:29:29   ( -81.24,  94.55) 08/17/2018   20:28:39  ( -81.24,  94.52)    0.71                50
 08/17/2018   21:18:55   (  81.25, -97.71) 08/17/2018   21:19:19  (  81.24, -97.89)    3.11                24
 08/20/2018   16:03:46   ( -81.24, 160.86) 08/20/2018   16:02:59  ( -81.23, 160.75)    2.01                47
 08/20/2018   16:53:11   (  81.26, -31.05) 08/20/2018   16:53:37  (  81.26, -30.94)    1.80                26
 08/23/2018   11:38:03   ( -81.23,-132.84) 08/23/2018   11:37:19  ( -81.23,-133.04)    3.27                44
 08/23/2018   12:27:28   (  81.25,  35.21) 08/23/2018   12:27:57  (  81.25,  35.22)    0.22                29
 08/26/2018   07:12:18   ( -81.24, -66.21) 08/26/2018   07:11:36  ( -81.24, -66.07)    2.36                42