Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2014 4 25.  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)
 04/27/2014   11:57:05   ( -81.01,-141.72) 04/27/2014   11:55:53  ( -81.01,-141.86)    2.45                72
 04/27/2014   12:46:29   (  81.06,  26.67) 04/27/2014   12:46:30  (  81.06,  26.79)    2.17                 1
 04/27/2014   13:35:35   ( -81.49,-158.23) 04/27/2014   13:36:49  ( -81.27,-157.85)   25.15                74
 04/30/2014   07:31:15   ( -81.03, -75.04) 04/30/2014   07:30:15  ( -81.03, -75.04)    0.16                60
 04/30/2014   08:20:40   (  81.05,  92.98) 04/30/2014   08:20:54  (  81.05,  92.87)    2.01                14
 05/03/2014   03:05:26   ( -81.03,  -8.60) 05/03/2014   03:04:39  ( -81.02,  -8.68)    1.32                47
 05/03/2014   03:54:51   (  81.05, 159.41) 05/03/2014   03:55:18  (  81.05, 159.24)    2.91                27
 05/05/2014   22:39:36   ( -81.03,  57.94) 05/05/2014   22:39:02  ( -81.03,  57.98)    0.75                34
 05/05/2014   23:29:01   (  81.06,-134.06) 05/05/2014   23:29:41  (  81.06,-134.10)    0.59                40
 05/08/2014   18:13:44   ( -81.05, 124.59) 05/08/2014   18:13:24  ( -81.04, 124.57)    0.83                20