Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2014 12 28.  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)
 12/30/2014   22:46:08   (  81.10,-122.24) 12/30/2014   22:45:39  (  81.10,-122.29)    0.99                29
 12/30/2014   23:35:33   ( -81.14,  46.07) 12/30/2014   23:36:17  ( -81.14,  46.15)    1.39                44
 01/02/2015   18:20:19   (  81.12, -55.45) 01/02/2015   18:19:58  (  81.11, -55.52)    1.48                21
 01/02/2015   19:09:45   ( -81.14, 112.51) 01/02/2015   19:10:37  ( -81.14, 112.55)    0.69                52
 01/05/2015   13:54:30   (  81.13,  11.10) 01/05/2015   13:54:17  (  81.12,  11.18)    1.42                13
 01/05/2015   14:43:56   ( -81.15, 179.08) 01/05/2015   14:44:56  ( -81.15, 179.26)    3.16                60
 01/08/2015   09:28:40   (  81.12,  77.41) 01/08/2015   09:28:36  (  81.12,  77.45)    0.61                 4
 01/08/2015   10:18:06   ( -81.14,-114.60) 01/08/2015   10:19:15  ( -81.14,-114.47)    2.30                69
 01/11/2015   04:13:25   ( -81.09, -24.15) 01/11/2015   04:12:17  ( -81.09, -24.25)    1.73                68