Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2016 4 13.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 04/14/2016   11:22:21   (  74.53,  13.53) 04/14/2016   11:21:11  (  74.53,  13.52)    0.70                70
 04/14/2016   12:11:50   ( -74.45,-179.02) 04/14/2016   12:12:13  ( -74.46,-179.03)    1.06                23
 04/16/2016   16:56:05   ( -74.53, 110.10) 04/16/2016   16:55:20  ( -74.53, 110.03)    2.11                45
 04/16/2016   17:45:32   (  74.45, -82.44) 04/16/2016   17:46:16  (  74.44, -82.43)    2.07                44
 04/18/2016   22:29:47   (  74.53,-153.34) 04/18/2016   22:29:23  (  74.54,-153.45)    3.55                24
 04/18/2016   23:19:16   ( -74.45,  14.12) 04/18/2016   23:20:25  ( -74.42,  14.12)    3.72                69
 04/21/2016   04:03:31   ( -74.52, -56.79) 04/21/2016   04:03:32  ( -74.51, -56.86)    2.47                 1
 04/21/2016   04:53:10   (  73.82, 109.23) 04/21/2016   04:54:15  (  73.83, 112.22)   92.52                65
 04/23/2016   08:47:46   ( -74.58,-127.71) 04/23/2016   08:46:38  ( -74.56,-127.72)    2.61                68
 04/23/2016   09:37:13   (  74.50,  39.73) 04/23/2016   09:37:34  (  74.52,  39.66)    2.93                21
 04/25/2016   14:21:28   (  74.55, -31.22) 04/25/2016   14:20:39  (  74.54, -31.12)    2.99                49