Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2016 1 21.  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)
 01/23/2016   05:49:15   ( -74.14, -83.90) 01/23/2016   05:48:06  ( -74.12, -83.79)    3.58                69
 01/23/2016   06:38:42   (  74.06,  83.57) 01/23/2016   06:39:06  (  74.09,  83.55)    2.84                24
 01/25/2016   11:22:58   (  74.12,  12.63) 01/25/2016   11:22:17  (  74.15,  12.63)    3.38                41
 01/25/2016   12:12:27   ( -74.05,-179.89) 01/25/2016   12:13:16  ( -74.06,-179.88)    0.79                49
 01/27/2016   16:56:43   ( -74.11, 109.17) 01/27/2016   16:56:26  ( -74.11, 109.25)    2.46                17
 01/27/2016   17:46:12   (  73.92, -83.62) 01/27/2016   17:47:24  (  73.92, -83.02)   18.23                72
 01/29/2016   21:40:54   ( -74.42,  38.81) 01/29/2016   21:39:43  ( -74.50,  37.46)   41.40                71
 01/29/2016   22:30:25   (  74.12,-154.23) 01/29/2016   22:30:37  (  74.09,-154.21)    3.21                12
 02/01/2016   03:14:41   (  74.16, 134.79) 02/01/2016   03:13:48  (  74.18, 134.83)    1.80                53
 02/01/2016   04:04:10   ( -74.10, -57.72) 02/01/2016   04:04:46  ( -74.11, -57.76)    1.90                36
 02/03/2016   08:48:25   ( -74.19,-128.59) 02/03/2016   08:47:56  ( -74.18,-128.67)    2.51                29