Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2017 6 3.  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)
 06/06/2017   14:25:04   (  81.20,   4.93) 06/06/2017   14:24:06  (  81.20,   4.82)    1.93                58
 06/06/2017   15:14:30   ( -81.22, 172.87) 06/06/2017   15:14:45  ( -81.21, 172.75)    2.02                15
 06/09/2017   09:59:20   (  81.21,  71.53) 06/09/2017   09:58:26  (  81.21,  71.58)    0.88                54
 06/09/2017   10:48:46   ( -81.23,-120.51) 06/09/2017   10:49:05  ( -81.22,-120.47)    0.74                19
 06/12/2017   05:33:37   (  81.19, 137.72) 06/12/2017   05:32:48  (  81.19, 137.55)    2.88                49
 06/12/2017   06:23:03   ( -81.22, -54.29) 06/12/2017   06:23:27  ( -81.21, -54.48)    3.25                24
 06/15/2017   01:07:52   (  81.20,-155.74) 06/15/2017   01:07:07  (  81.20,-155.72)    0.46                45
 06/15/2017   01:57:18   ( -81.22,  12.27) 06/15/2017   01:57:46  ( -81.22,  12.26)    0.11                28
 06/17/2017   20:42:08   (  81.20, -89.24) 06/17/2017   20:41:28  (  81.20, -89.40)    2.78                40