Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2019 10 6.  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)
 10/06/2019   16:30:30   ( -79.12, 133.91) 10/06/2019   16:30:38  ( -79.14, 133.81)    2.66                 8
 10/08/2019   22:04:13   (  79.16,-129.33) 10/08/2019   22:03:59  (  79.13,-129.36)    3.05                14
 10/08/2019   22:53:47   ( -78.88,  36.68) 10/08/2019   22:54:52  ( -78.84,  40.17)   75.03                65
 10/11/2019   03:37:58   ( -79.16, -32.75) 10/11/2019   03:37:24  ( -79.15, -32.82)    1.70                34
 10/11/2019   04:27:25   (  79.11, 134.61) 10/11/2019   04:28:21  (  79.11, 134.78)    3.53                56
 10/13/2019   09:11:41   (  79.18,  63.97) 10/13/2019   09:10:44  (  79.15,  63.94)    3.35                57
 10/13/2019   10:01:09   ( -79.15,-128.57) 10/13/2019   10:01:46  ( -79.12,-128.55)    3.74                37
 10/15/2019   14:45:26   ( -79.18, 160.53) 10/15/2019   14:44:14  ( -79.30, 159.40)   26.77                72
 10/15/2019   15:34:53   (  79.13, -32.13) 10/15/2019   15:35:06  (  79.14, -31.94)    4.01                13
 10/17/2019   21:08:37   ( -79.17,  64.68) 10/17/2019   21:08:32  ( -79.15,  64.72)    3.04                 5
 10/20/2019   02:42:20   (  79.18, 161.33) 10/20/2019   02:41:51  (  79.16, 161.32)    2.26                29