Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 9 22.  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)
 09/22/2023   21:32:07   ( -80.94,  74.30) 09/22/2023   21:31:03  ( -80.92,  74.20)    2.19                64
 09/22/2023   22:21:34   (  80.92,-118.32) 09/22/2023   22:21:57  (  80.93,-118.22)    2.24                23
 09/25/2023   03:55:17   ( -80.93, -21.58) 09/25/2023   03:54:24  ( -80.92, -21.52)    1.17                53
 09/25/2023   04:44:43   (  80.94, 146.13) 09/25/2023   04:45:18  (  80.93, 146.18)    0.98                35
 09/27/2023   10:18:27   ( -80.91,-117.61) 09/27/2023   10:17:46  ( -80.92,-117.69)    1.77                41
 09/27/2023   11:07:53   (  80.92,  50.08) 09/27/2023   11:08:40  (  80.93,  50.13)    1.58                47
 09/29/2023   16:41:35   ( -80.93, 146.91) 09/29/2023   16:41:06  ( -80.92, 146.79)    2.34                29
 09/29/2023   17:31:01   (  80.94, -45.43) 09/29/2023   17:32:01  (  80.93, -45.60)    3.24                60
 10/01/2023   23:04:44   ( -80.92,  50.92) 10/01/2023   23:04:27  ( -80.92,  50.83)    1.56                17
 10/01/2023   23:54:10   (  80.92,-141.44) 10/01/2023   23:55:22  (  80.93,-141.40)    1.04                72