Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2015 6 19.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 06/21/2015   18:56:44   (  81.12, -64.32) 06/21/2015   18:56:29  (  81.12, -64.16)    2.82                15
 06/21/2015   19:46:10   ( -81.14, 103.64) 06/21/2015   19:47:08  ( -81.14, 103.80)    2.97                58
 06/24/2015   14:30:59   (  81.13,   2.37) 06/24/2015   14:30:51  (  81.13,   2.52)    2.54                 8
 06/24/2015   15:20:25   ( -81.15, 170.34) 06/24/2015   15:21:30  ( -81.15, 170.50)    2.63                65
 06/27/2015   09:16:03   ( -80.73,-104.31) 06/27/2015   09:14:49  ( -80.86,-104.70)   15.93                74
 06/27/2015   10:05:14   (  81.12,  68.60) 06/27/2015   10:05:13  (  81.13,  68.76)    2.85                 1
 06/27/2015   10:54:40   ( -81.14,-123.40) 06/27/2015   10:55:52  ( -81.15,-123.23)    2.96                72
 06/30/2015   04:50:04   ( -81.10, -32.90) 06/30/2015   04:48:57  ( -81.10, -33.02)    2.14                67
 06/30/2015   05:39:29   (  81.12, 135.11) 06/30/2015   05:39:36  (  81.12, 134.94)    2.87                 7
 07/03/2015   00:24:19   ( -81.10,  33.55) 07/03/2015   00:23:19  ( -81.10,  33.52)    0.56                60