Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 9 16.  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)
 09/16/2023   03:12:01   (  80.94, 169.34) 09/16/2023   03:11:51  (  80.93, 169.21)    2.46                10
 09/18/2023   09:35:12   (  80.94,  73.59) 09/18/2023   09:35:13  (  80.93,  73.43)    3.01                 1
 09/20/2023   15:58:23   (  80.93, -22.30) 09/20/2023   15:58:35  (  80.93, -22.40)    1.83                12
 09/22/2023   21:32:08   ( -80.91,  74.00) 09/22/2023   21:31:03  ( -80.92,  74.17)    3.17                65
 09/22/2023   22:21:34   (  80.92,-118.32) 09/22/2023   22:21:57  (  80.93,-118.29)    1.33                23
 09/25/2023   03:55:18   ( -80.91, -21.79) 09/25/2023   03:54:25  ( -80.92, -21.88)    1.81                53
 09/25/2023   04:44:43   (  80.94, 146.22) 09/25/2023   04:45:18  (  80.93, 146.15)    1.83                35
 09/27/2023   10:18:27   ( -80.93,-117.36) 09/27/2023   10:17:45  ( -80.92,-117.27)    1.75                42
 09/27/2023   11:07:53   (  80.93,  50.27) 09/27/2023   11:08:40  (  80.93,  50.15)    2.27                47
 09/29/2023   16:41:36   ( -80.93, 146.92) 09/29/2023   16:41:06  ( -80.92, 146.90)    1.33                30