Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2016 4 10.  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)
 04/13/2016   13:54:12   (  81.12,  10.80) 04/13/2016   13:53:29  (  81.11,  10.79)    0.54                43
 04/13/2016   14:43:38   ( -81.14, 178.72) 04/13/2016   14:44:09  ( -81.13, 178.63)    1.68                31
 04/16/2016   09:28:26   (  81.12,  77.28) 04/16/2016   09:27:52  (  81.12,  77.43)    2.47                34
 04/16/2016   10:17:52   ( -81.14,-114.77) 04/16/2016   10:18:32  ( -81.14,-114.73)    0.80                40
 04/19/2016   05:02:40   (  81.12, 143.72) 04/19/2016   05:02:16  (  81.12, 143.66)    1.11                24
 04/19/2016   05:52:06   ( -81.14, -48.31) 04/19/2016   05:52:56  ( -81.13, -48.48)    3.16                50
 04/22/2016   00:36:53   (  81.12,-149.90) 04/22/2016   00:36:38  (  81.12,-149.75)    2.62                15