Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2016 4 14.  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)
 04/16/2016   16:56:05   ( -74.53, 110.11) 04/16/2016   16:55:20  ( -74.53, 110.04)    2.04                45
 04/16/2016   17:45:32   (  74.46, -82.43) 04/16/2016   17:46:16  (  74.43, -82.42)    3.05                44
 04/18/2016   22:29:47   (  74.53,-153.32) 04/18/2016   22:29:23  (  74.53,-153.43)    3.07                24
 04/18/2016   23:19:17   ( -74.41,  14.01) 04/18/2016   23:20:25  ( -74.42,  14.13)    3.62                68
 04/21/2016   04:03:32   ( -74.48, -56.89) 04/21/2016   04:03:32  ( -74.50, -56.84)    3.18                 0
 04/21/2016   04:53:10   (  73.83, 109.25) 04/21/2016   04:54:15  (  73.82, 112.24)   92.70                65
 04/23/2016   08:47:47   ( -74.54,-127.81) 04/23/2016   08:46:38  ( -74.55,-127.69)    3.64                69
 04/23/2016   09:37:13   (  74.51,  39.75) 04/23/2016   09:37:34  (  74.51,  39.69)    1.78                21
 04/25/2016   14:21:28   (  74.57, -31.18) 04/25/2016   14:20:40  (  74.57, -31.21)    1.32                48
 04/25/2016   15:10:57   ( -74.50, 136.29) 04/25/2016   15:11:44  ( -74.50, 136.21)    2.50                47
 04/27/2016   19:55:12   ( -74.55,  65.35) 04/27/2016   19:54:50  ( -74.56,  65.32)    1.55                22