Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2016 12 4.  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)
 12/05/2016   20:05:43   ( -81.13,  98.53) 12/05/2016   20:05:22  ( -81.13,  98.65)    2.02                21
 12/05/2016   20:55:08   (  81.16, -93.36) 12/05/2016   20:56:00  (  81.16, -93.17)    3.29                52
 12/08/2016   15:39:58   ( -81.12, 164.84) 12/08/2016   15:39:44  ( -81.13, 164.83)    0.60                14
 12/08/2016   16:29:23   (  81.15, -27.08) 12/08/2016   16:30:22  (  81.15, -27.02)    1.26                59
 12/11/2016   11:14:12   ( -81.13,-128.53) 12/11/2016   11:14:05  ( -81.13,-128.63)    1.73                 7
 12/11/2016   12:03:37   (  81.16,  39.52) 12/11/2016   12:04:43  (  81.16,  39.50)    0.51                66
 12/14/2016   05:59:15   (  80.73, 124.80) 12/14/2016   05:58:01  (  80.88, 124.47)   17.92                74
 12/14/2016   06:48:25   ( -81.14, -61.95) 12/14/2016   06:48:25  ( -81.13, -62.12)    3.14                 0
 12/14/2016   07:37:51   (  81.14, 105.71) 12/14/2016   07:39:04  (  81.15, 105.61)    1.81                73
 12/17/2016   01:33:13   (  81.12,-163.44) 12/17/2016   01:32:06  (  81.12,-163.55)    2.14                67