Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2024 12 22.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-9) LANDSAT-9 Lat/Lon    Distance(km)  Time Diff(sec)
 12/22/2024   15:42:38   ( -70.67, 119.40) 12/22/2024   15:43:46  ( -70.58, 121.21)   67.28                68
 12/22/2024   16:33:10   (  69.93, -72.13) 12/22/2024   16:33:23  (  69.93, -72.09)    1.78                13
 12/22/2024   17:23:52   ( -69.83,  95.34) 12/22/2024   17:22:53  ( -69.82,  95.39)    2.15                59
 12/25/2024   07:59:25   ( -70.02,-123.82) 12/25/2024   08:00:26  ( -70.01,-123.75)    2.71                61
 12/25/2024   08:50:08   (  69.86,  43.73) 12/25/2024   08:49:54  (  69.85,  43.67)    2.58                14
 12/25/2024   09:40:41   ( -69.28,-148.11) 12/25/2024   09:39:31  ( -69.35,-149.37)   50.24                70
 12/28/2024   00:16:23   ( -69.95,  -7.96) 12/28/2024   00:16:56  ( -69.93,  -7.97)    2.06                33
 12/28/2024   01:07:07   (  69.85, 159.50) 12/28/2024   01:06:23  (  69.82, 159.52)    3.22                44
 12/30/2024   15:42:41   (  70.17, -59.86) 12/30/2024   15:43:52  (  70.08, -59.51)   16.83                71
 12/30/2024   16:33:20   ( -69.90, 107.87) 12/30/2024   16:33:23  ( -69.92, 107.90)    2.73                 3
 12/30/2024   17:24:03   (  69.75, -84.60) 12/30/2024   17:22:51  (  69.75, -84.69)    3.52                72
 01/02/2025   07:59:36   (  69.98,  56.19) 01/02/2025   08:00:21  (  69.97,  56.22)    1.68                45
 01/02/2025   08:50:18   ( -69.86,-136.31) 01/02/2025   08:49:51  ( -69.86,-136.30)    0.90                27
 01/04/2025   23:26:03   ( -70.72,   3.47) 01/04/2025   23:27:11  ( -70.58,   5.35)   71.25                68
 01/05/2025   00:16:33   (  69.90, 172.06) 01/05/2025   00:16:48  (  69.91, 172.04)    1.84                15
 01/05/2025   01:07:16   ( -69.83, -20.52) 01/05/2025   01:06:18  ( -69.81, -20.47)    2.51                58