Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 6 30.  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)
 07/01/2018   00:36:19   (  81.22,-147.65) 07/01/2018   00:35:52  (  81.22,-147.72)    1.16                27
 07/01/2018   01:25:45   ( -81.23,  20.29) 07/01/2018   01:26:31  ( -81.23,  20.23)    0.97                46
 07/03/2018   20:10:34   (  81.23, -80.95) 07/03/2018   20:10:10  (  81.23, -80.94)    0.48                24
 07/03/2018   21:00:00   ( -81.25,  87.01) 07/03/2018   21:00:49  ( -81.24,  87.02)    0.62                49
 07/06/2018   15:44:51   (  81.22, -14.66) 07/06/2018   15:44:30  (  81.23, -14.56)    1.81                21
 07/06/2018   16:34:17   ( -81.24, 153.33) 07/06/2018   16:35:09  ( -81.24, 153.41)    1.30                52
 07/09/2018   11:19:07   (  81.23,  51.98) 07/09/2018   11:18:50  (  81.23,  51.80)    3.08                17
 07/09/2018   12:08:34   ( -81.23,-140.38) 07/09/2018   12:09:29  ( -81.24,-140.22)    2.88                55
 07/12/2018   06:53:23   (  81.22, 118.21) 07/12/2018   06:53:09  (  81.22, 118.15)    1.06                14