Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2016 1 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)
 01/06/2016   05:03:09   ( -81.13, -35.85) 01/06/2016   05:03:07  ( -81.13, -35.83)    0.58                 2
 01/06/2016   05:52:35   (  81.14, 131.88) 01/06/2016   05:53:47  (  81.14, 131.79)    1.65                72
 01/08/2016   23:47:57   (  81.10,-137.51) 01/08/2016   23:46:51  (  81.11,-137.32)    3.31                66
 01/09/2016   00:37:23   ( -81.12,  30.44) 01/09/2016   00:37:31  ( -81.12,  30.32)    2.02                 8
 01/11/2016   19:22:10   (  81.11, -71.00) 01/11/2016   19:21:14  (  81.11, -70.81)    3.22                56
 01/11/2016   20:11:36   ( -81.13,  96.98) 01/11/2016   20:11:54  ( -81.12,  96.83)    2.57                18
 01/14/2016   14:56:22   (  81.10,  -4.60) 01/14/2016   14:55:37  (  81.10,  -4.70)    1.86                45
 01/14/2016   15:45:48   ( -81.13, 163.40) 01/14/2016   15:46:16  ( -81.12, 163.32)    1.44                28
 01/17/2016   10:30:34   (  81.12,  62.05) 01/17/2016   10:29:59  (  81.12,  62.13)    1.37                35