Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2015 12 31.  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)
 01/01/2016   00:40:16   (  74.06, 173.20) 01/01/2016   00:39:15  (  74.05, 173.18)    1.33                61
 01/01/2016   01:29:45   ( -73.98, -19.34) 01/01/2016   01:30:19  ( -73.97, -19.40)    2.16                34
 01/03/2016   06:14:01   ( -74.02, -90.32) 01/03/2016   06:13:30  ( -74.01, -90.23)    3.27                31
 01/03/2016   07:03:28   (  73.94,  77.14) 01/03/2016   07:04:26  (  73.96,  77.14)    1.93                58
 01/05/2016   11:47:43   (  74.03,   6.26) 01/05/2016   11:47:38  (  74.04,   6.19)    2.53                 5
 01/05/2016   12:37:23   ( -73.39, 172.50) 01/05/2016   12:38:29  ( -73.35, 175.12)   83.40                66
 01/07/2016   16:31:59   (  74.06, -64.74) 01/07/2016   16:30:49  (  74.07, -64.65)    3.63                70
 01/07/2016   17:21:28   ( -73.99, 102.74) 01/07/2016   17:21:52  ( -73.98, 102.82)    2.75                24
 01/09/2016   22:05:43   ( -74.06,  31.84) 01/09/2016   22:05:04  ( -74.08,  31.81)    2.45                39
 01/09/2016   22:55:10   (  73.98,-160.71) 01/09/2016   22:56:00  (  74.00,-160.72)    3.09                50
 01/12/2016   03:39:25   (  74.04, 128.37) 01/12/2016   03:39:11  (  74.05, 128.41)    1.45                14