Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2016 1 8.  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)
 01/09/2016   22:05:44   ( -74.09,  31.89) 01/09/2016   22:05:04  ( -74.08,  31.81)    2.80                40
 01/09/2016   22:55:11   (  74.01,-160.64) 01/09/2016   22:56:00  (  74.00,-160.70)    3.00                49
 01/12/2016   03:39:29   (  74.03, 128.33) 01/12/2016   03:39:11  (  74.03, 128.45)    3.55                18
 01/12/2016   04:28:59   ( -73.91, -64.31) 01/12/2016   04:30:12  ( -73.89, -63.94)   11.85                73
 01/14/2016   08:23:40   (  74.41,  58.13) 01/14/2016   08:22:30  (  74.46,  56.56)   47.18                70
 01/14/2016   09:13:15   ( -74.03,-135.12) 01/14/2016   09:13:25  ( -74.04,-135.09)    1.53                10
 01/16/2016   13:57:32   ( -74.09, 153.95) 01/16/2016   13:56:36  ( -74.11, 153.98)    2.36                56
 01/16/2016   14:46:59   (  74.01, -38.60) 01/16/2016   14:47:33  (  74.02, -38.51)    2.97                34
 01/18/2016   19:31:15   (  74.11,-109.44) 01/18/2016   19:30:45  (  74.12,-109.52)    2.46                30
 01/18/2016   20:20:45   ( -74.00,  57.94) 01/18/2016   20:21:46  ( -74.03,  57.94)    3.41                61
 01/21/2016   01:05:01   ( -74.10, -12.91) 01/21/2016   01:04:57  ( -74.11, -13.02)    3.50                 4