Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 10 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)
 10/01/2023   23:04:53   ( -80.93,  51.01) 10/01/2023   23:04:26  ( -80.92,  50.88)    2.45                27
 10/01/2023   23:54:19   (  80.94,-141.26) 10/01/2023   23:55:21  (  80.93,-141.29)    0.91                62
 10/04/2023   05:28:03   ( -80.94, -44.70) 10/04/2023   05:27:46  ( -80.92, -44.82)    2.56                17
 10/04/2023   06:17:30   (  80.91, 122.66) 10/04/2023   06:18:42  (  80.93, 122.81)    3.13                72
 10/06/2023   11:51:13   ( -80.93,-140.59) 10/06/2023   11:51:06  ( -80.92,-140.61)    0.69                 7
 10/08/2023   18:14:22   ( -80.93, 123.69) 10/08/2023   18:14:26  ( -80.92, 123.52)    3.28                 4
 10/11/2023   00:37:31   ( -80.93,  27.80) 10/11/2023   00:37:45  ( -80.92,  27.94)    2.58                14
 10/13/2023   06:11:13   (  80.90, 124.07) 10/13/2023   06:10:07  (  80.91, 124.05)    1.10                66