Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2015 3 22.  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)
 03/22/2015   11:01:08   (  81.10,  53.68) 03/22/2015   10:59:55  (  81.09,  53.50)    3.15                73
 03/22/2015   11:50:34   ( -81.12,-138.38) 03/22/2015   11:50:34  ( -81.12,-138.38)    0.55                 0
 03/22/2015   12:39:59   (  81.15,  29.70) 03/22/2015   12:41:12  (  81.16,  29.88)    3.20                73
 03/25/2015   06:35:20   (  81.10, 120.16) 03/25/2015   06:34:15  (  81.10, 120.11)    0.92                65
 03/25/2015   07:24:45   ( -81.15, -71.52) 03/25/2015   07:24:53  ( -81.14, -71.36)    2.77                 8
 03/28/2015   02:09:32   (  81.11,-173.21) 03/28/2015   02:08:36  (  81.11,-173.34)    2.30                56
 03/28/2015   02:58:58   ( -81.13,  -5.25) 03/28/2015   02:59:15  ( -81.14,  -5.15)    1.72                17
 03/30/2015   21:43:44   (  81.11,-106.81) 03/30/2015   21:42:57  (  81.11,-106.85)    0.73                47
 03/30/2015   22:33:10   ( -81.13,  61.17) 03/30/2015   22:33:37  ( -81.13,  61.00)    2.95                27
 04/02/2015   17:17:54   (  81.12, -40.25) 04/02/2015   17:17:17  (  81.11, -40.41)    2.86                37