Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2018 9 24.  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)
 09/25/2018   17:19:43   ( -77.97, 115.51) 09/25/2018   17:19:23  ( -77.99, 115.58)    2.41                20
 09/25/2018   18:09:09   (  77.97, -76.88) 09/25/2018   18:10:20  (  77.96, -76.99)    2.59                71
 09/27/2018   22:53:27   (  78.00,-147.81) 09/27/2018   22:52:52  (  77.99,-147.69)    3.24                35
 09/27/2018   23:42:55   ( -77.97,  19.69) 09/27/2018   23:43:55  ( -77.96,  19.72)    1.48                60
 09/30/2018   04:27:13   ( -78.00, -51.25) 09/30/2018   04:26:28  ( -78.00, -51.11)    3.17                45
 09/30/2018   05:16:39   (  77.99, 116.34) 09/30/2018   05:17:24  (  77.97, 116.33)    1.52                45
 10/02/2018   10:00:57   (  78.01,  45.38) 10/02/2018   09:59:57  (  78.04,  45.40)    3.03                60
 10/02/2018   10:50:25   ( -77.99,-147.09) 10/02/2018   10:51:00  ( -77.98,-147.01)    2.22                35
 10/04/2018   15:34:42   ( -78.06, 142.15) 10/04/2018   15:33:33  ( -78.03, 142.12)    2.90                69
 10/04/2018   16:24:09   (  78.00, -50.49) 10/04/2018   16:24:28  (  77.99, -50.37)    2.72                19
 10/06/2018   21:57:55   ( -78.00,  46.07) 10/06/2018   21:58:05  ( -78.01,  46.19)    3.08                10