Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2017 1 26.  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)
 01/26/2017   14:46:26   ( -75.67, 145.62) 01/26/2017   14:46:02  ( -75.64, 145.65)    3.44                24
 01/26/2017   15:35:53   (  75.59, -46.95) 01/26/2017   15:36:58  (  75.58, -46.90)    2.17                65
 01/28/2017   20:20:08   (  75.67,-117.81) 01/28/2017   20:19:53  (  75.64,-117.77)    3.25                15
 01/28/2017   21:09:41   ( -75.40,  49.06) 01/28/2017   21:10:51  ( -75.36,  50.39)   37.77                70
 01/31/2017   01:53:52   ( -75.67, -21.25) 01/31/2017   01:53:51  ( -75.67, -21.29)    1.32                 1
 02/02/2017   06:38:02   ( -75.98, -91.38) 02/02/2017   06:36:52  ( -76.02, -93.20)   49.20                70
 02/02/2017   07:27:34   (  75.65,  75.29) 02/02/2017   07:27:42  (  75.64,  75.39)    2.88                 8
 02/04/2017   12:11:49   (  75.72,   4.41) 02/04/2017   12:10:37  (  75.71,   4.49)    2.27                72
 02/04/2017   13:01:18   ( -75.65, 171.85) 02/04/2017   13:01:39  ( -75.67, 171.85)    2.33                21
 02/06/2017   17:45:33   ( -75.72, 100.96) 02/06/2017   17:44:33  ( -75.72, 101.02)    1.77                60
 02/06/2017   18:34:59   (  75.68, -91.49) 02/06/2017   18:35:31  (  75.66, -91.51)    2.55                32
 02/08/2017   23:19:14   (  75.74,-162.39) 02/08/2017   23:18:26  (  75.73,-162.43)    1.06                48