Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2020 9 1.  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)
 09/02/2020   07:01:22   ( -79.91, -78.39) 09/02/2020   07:00:58  ( -79.90, -78.26)    2.50                24
 09/02/2020   07:50:48   (  79.91,  89.25) 09/02/2020   07:52:02  (  79.89,  89.10)    3.11                74
 09/04/2020   12:35:06   (  79.92,  18.32) 09/04/2020   12:34:18  (  79.91,  18.45)    3.07                48
 09/04/2020   13:24:34   ( -79.90,-174.27) 09/04/2020   13:25:14  ( -79.91,-174.36)    2.69                40
 09/06/2020   18:58:18   (  79.91, -77.59) 09/06/2020   18:58:34  (  79.91, -77.57)    0.45                16
 09/09/2020   00:32:03   ( -79.94,  19.19) 09/09/2020   00:31:45  ( -79.92,  19.06)    2.85                18
 09/11/2020   06:05:46   (  79.95, 115.84) 09/11/2020   06:05:05  (  79.94, 115.66)    3.49                41
 09/11/2020   06:55:14   ( -79.92, -76.72) 09/11/2020   06:55:59  ( -79.91, -76.76)    1.40                45
 09/13/2020   11:39:30   ( -80.01,-147.09) 09/13/2020   11:38:21  ( -80.08,-149.42)   45.60                69