Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2017 3 4.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 03/05/2017   19:03:26   ( -81.13, 113.72) 03/05/2017   19:02:26  ( -81.12, 113.54)    3.16                60
 03/05/2017   19:52:51   (  81.16, -78.17) 03/05/2017   19:53:04  (  81.16, -78.04)    2.17                13
 03/08/2017   14:37:40   ( -81.12,-179.93) 03/08/2017   14:36:48  ( -81.13,-179.83)    1.87                52
 03/08/2017   15:27:05   (  81.15, -11.85) 03/08/2017   15:27:27  (  81.15, -11.84)    0.30                22
 03/11/2017   10:11:52   ( -81.14,-113.26) 03/11/2017   10:11:09  ( -81.14,-113.23)    0.60                43
 03/11/2017   11:01:17   (  81.16,  54.79) 03/11/2017   11:01:48  (  81.16,  54.73)    1.30                31
 03/14/2017   05:46:06   ( -81.12, -47.00) 03/14/2017   05:45:32  ( -81.13, -47.02)    0.57                34
 03/14/2017   06:35:31   (  81.15, 121.03) 03/14/2017   06:36:11  (  81.15, 120.90)    2.28                40
 03/17/2017   01:20:19   ( -81.13,  19.58) 03/17/2017   01:19:54  ( -81.13,  19.55)    0.53                25