Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 8 6.  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)
 08/06/2018   14:12:24   ( -81.23,-171.47) 08/06/2018   14:11:23  ( -81.23,-171.43)    0.80                61
 08/06/2018   15:01:50   (  81.23,  -3.69) 08/06/2018   15:02:03  (  81.24,  -3.72)    0.79                13
 08/09/2018   09:46:41   ( -81.22,-105.06) 08/09/2018   09:45:43  ( -81.22,-105.15)    1.61                58
 08/09/2018   10:36:06   (  81.25,  63.07) 08/09/2018   10:36:22  (  81.24,  62.89)    3.21                16
 08/12/2018   05:20:56   ( -81.24, -38.29) 08/12/2018   05:20:00  ( -81.24, -38.12)    2.90                56
 08/12/2018   06:10:22   (  81.25, 129.44) 08/12/2018   06:10:40  (  81.25, 129.50)    1.00                18
 08/15/2018   00:55:13   ( -81.24,  28.09) 08/15/2018   00:54:20  ( -81.24,  28.14)    0.96                53
 08/15/2018   01:44:39   (  81.24,-164.21) 08/15/2018   01:45:00  (  81.24,-164.29)    1.32                21
 08/17/2018   20:29:30   ( -81.24,  94.44) 08/17/2018   20:28:40  ( -81.23,  94.39)    0.90                50