Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2014 4 15.  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)
 04/16/2014   06:29:37   (  81.05, 120.80) 04/16/2014   06:28:53  (  81.04, 120.63)    3.14                44
 04/16/2014   07:19:03   ( -81.08, -71.22) 04/16/2014   07:19:32  ( -81.07, -71.22)    0.43                29
 04/19/2014   02:03:47   (  81.06,-172.69) 04/19/2014   02:03:17  (  81.06,-172.54)    2.56                30
 04/19/2014   02:53:13   ( -81.08,  -4.69) 04/19/2014   02:53:57  ( -81.07,  -4.75)    1.37                44
 04/21/2014   21:37:57   (  81.05,-106.40) 04/21/2014   21:37:43  (  81.04,-106.51)    2.01                14
 04/21/2014   22:27:23   ( -81.07,  61.62) 04/21/2014   22:28:22  ( -81.07,  61.65)    0.65                59
 04/24/2014   16:22:41   ( -81.02, 152.09) 04/24/2014   16:21:29  ( -81.02, 151.99)    1.88                72
 04/24/2014   17:12:06   (  81.04, -39.98) 04/24/2014   17:12:07  (  81.05, -39.80)    3.26                 1
 04/24/2014   18:01:06   ( -81.58, 137.56) 04/24/2014   18:02:20  ( -81.30, 137.97)   32.15                74
 04/27/2014   11:56:48   ( -81.03,-141.34) 04/27/2014   11:55:52  ( -81.03,-141.36)    0.46                56