Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 6 22.  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)
 06/25/2018   09:27:45   (  81.22,  79.54) 06/25/2018   09:27:12  (  81.21,  79.37)    2.93                33
 06/25/2018   10:17:11   ( -81.24,-112.49) 06/25/2018   10:17:51  ( -81.23,-112.61)    2.17                40
 06/28/2018   05:02:02   (  81.22, 145.93) 06/28/2018   05:01:32  (  81.21, 145.81)    1.96                30
 06/28/2018   05:51:28   ( -81.24, -46.07) 06/28/2018   05:52:11  ( -81.23, -46.17)    1.61                43
 07/01/2018   00:36:19   (  81.21,-147.71) 07/01/2018   00:35:52  (  81.22,-147.75)    0.84                27
 07/01/2018   01:25:45   ( -81.24,  20.31) 07/01/2018   01:26:31  ( -81.24,  20.27)    0.76                46
 07/03/2018   20:10:34   (  81.23, -81.00) 07/03/2018   20:10:10  (  81.23, -80.95)    0.87                24
 07/03/2018   21:00:01   ( -81.23,  86.67) 07/03/2018   21:00:50  ( -81.24,  86.70)    0.66                49
 07/06/2018   15:44:51   (  81.22, -14.69) 07/06/2018   15:44:30  (  81.23, -14.54)    2.63                21