Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2016 5 2.  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)
 05/03/2016   06:04:33   ( -81.11, -51.93) 05/03/2016   06:03:30  ( -81.12, -51.74)    3.28                63
 05/03/2016   06:53:59   (  81.12, 115.81) 05/03/2016   06:54:10  (  81.12, 115.83)    0.52                11
 05/06/2016   01:38:51   ( -81.11,  14.41) 05/06/2016   01:37:54  ( -81.10,  14.34)    1.35                57
 05/06/2016   02:28:16   (  81.14,-177.51) 05/06/2016   02:28:32  (  81.14,-177.33)    3.06                16
 05/08/2016   21:13:09   ( -81.10,  80.70) 05/08/2016   21:12:17  ( -81.11,  80.78)    1.38                52
 05/08/2016   22:02:34   (  81.13,-111.25) 05/08/2016   22:02:56  (  81.13,-111.27)    0.41                22
 05/11/2016   16:47:25   ( -81.11, 147.30) 05/11/2016   16:46:39  ( -81.11, 147.19)    1.99                46
 05/11/2016   17:36:50   (  81.14, -44.68) 05/11/2016   17:37:18  (  81.13, -44.86)    3.28                28
 05/14/2016   12:21:42   ( -81.12,-146.16) 05/14/2016   12:21:01  ( -81.12,-146.04)    2.04                41