Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 10 28.  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)
 10/29/2017   08:33:31   (  81.13,  91.56) 10/29/2017   08:32:23  (  81.12,  91.69)    2.11                68
 10/29/2017   09:22:57   ( -81.14,-100.52) 10/29/2017   09:23:02  ( -81.14,-100.35)    2.82                 5
 11/01/2017   04:07:47   (  81.10, 157.64) 11/01/2017   04:06:47  (  81.10, 157.48)    2.68                60
 11/01/2017   04:57:12   ( -81.14, -34.05) 11/01/2017   04:57:25  ( -81.14, -34.18)    2.32                13
 11/03/2017   23:42:00   (  81.12,-135.60) 11/03/2017   23:41:07  (  81.12,-135.64)    0.99                53
 11/04/2017   00:31:26   ( -81.14,  32.38) 11/04/2017   00:31:46  ( -81.14,  32.33)    0.99                20
 11/06/2017   19:16:15   (  81.12, -69.23) 11/06/2017   19:15:29  (  81.12, -69.20)    0.54                46
 11/06/2017   20:05:41   ( -81.14,  98.76) 11/06/2017   20:06:08  ( -81.14,  98.78)    0.21                27
 11/09/2017   14:50:29   (  81.13,  -2.54) 11/09/2017   14:49:50  (  81.13,  -2.44)    1.85                39