Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 9 9.  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)
 09/09/2018   09:03:37   ( -81.24, -94.02) 09/09/2018   09:03:11  ( -81.24, -94.21)    3.20                26
 09/09/2018   09:53:02   (  81.27,  74.13) 09/09/2018   09:53:49  (  81.26,  74.02)    2.02                47
 09/12/2018   04:37:53   ( -81.24, -27.56) 09/12/2018   04:37:30  ( -81.24, -27.70)    2.48                23
 09/12/2018   05:27:18   (  81.27, 140.56) 09/12/2018   05:28:08  (  81.27, 140.49)    1.37                50
 09/15/2018   00:12:09   ( -81.24,  38.88) 09/15/2018   00:11:49  ( -81.25,  38.79)    1.55                20
 09/15/2018   01:01:34   (  81.27,-153.03) 09/15/2018   01:02:27  (  81.27,-153.05)    0.38                53
 09/17/2018   19:46:23   ( -81.26, 105.66) 09/17/2018   19:46:06  ( -81.26, 105.65)    0.48                17
 09/17/2018   20:35:49   (  81.26, -86.66) 09/17/2018   20:36:45  (  81.27, -86.61)    0.93                56
 09/20/2018   15:20:39   ( -81.26, 172.04) 09/20/2018   15:20:25  ( -81.26, 172.12)    1.35                14