Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2015 7 9.  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)
 07/10/2015   04:37:49   (  81.19, 151.62) 07/10/2015   04:37:28  (  81.20, 151.42)    3.32                21
 07/10/2015   05:27:15   ( -81.21, -40.42) 07/10/2015   05:28:07  ( -81.22, -40.54)    2.03                52
 07/13/2015   00:12:04   (  81.21,-141.63) 07/13/2015   00:11:44  (  81.21,-141.52)    1.98                20
 07/13/2015   01:01:30   ( -81.23,  26.35) 07/13/2015   01:02:24  ( -81.22,  26.18)    2.98                54
 07/15/2015   19:46:21   (  81.20, -75.35) 07/15/2015   19:46:03  (  81.21, -75.27)    1.51                18
 07/15/2015   20:35:47   ( -81.23,  92.65) 07/15/2015   20:36:43  ( -81.22,  92.47)    3.04                56
 07/18/2015   15:20:37   (  81.21,  -8.80) 07/18/2015   15:20:21  (  81.21,  -8.69)    1.80                16
 07/18/2015   16:10:03   ( -81.23, 159.22) 07/18/2015   16:11:01  ( -81.23, 159.09)    2.32                58
 07/21/2015   10:54:52   (  81.21,  57.66) 07/21/2015   10:54:38  (  81.22,  57.84)    3.02                14