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, 113.71) 03/05/2017   19:02:26  ( -81.12, 113.52)    3.28                60
 03/05/2017   19:52:51   (  81.16, -78.19) 03/05/2017   19:53:04  (  81.16, -78.06)    2.23                13
 03/08/2017   14:37:39   ( -81.14,-179.58) 03/08/2017   14:36:47  ( -81.14,-179.48)    1.78                52
 03/08/2017   15:27:05   (  81.15, -11.88) 03/08/2017   15:27:27  (  81.15, -11.86)    0.42                22
 03/11/2017   10:11:52   ( -81.14,-113.28) 03/11/2017   10:11:09  ( -81.14,-113.25)    0.48                43
 03/11/2017   11:01:17   (  81.16,  54.77) 03/11/2017   11:01:48  (  81.16,  54.71)    1.20                31
 03/14/2017   05:46:05   ( -81.15, -46.65) 03/14/2017   05:45:31  ( -81.14, -46.66)    0.66                34
 03/14/2017   06:35:31   (  81.15, 121.01) 03/14/2017   06:36:11  (  81.15, 120.87)    2.23                40
 03/17/2017   01:20:19   ( -81.13,  19.57) 03/17/2017   01:19:54  ( -81.13,  19.53)    0.64                25