Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2024 12 21.  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   ( -70.64, 119.45) 12/22/2024   15:43:47  ( -70.56, 121.18)   64.56                69
 12/22/2024   16:33:10   (  69.90, -72.09) 12/22/2024   16:33:24  (  69.91, -72.12)    1.31                14
 12/22/2024   17:23:52   ( -69.80,  95.38) 12/22/2024   17:22:54  ( -69.80,  95.36)    0.67                58
 12/25/2024   07:59:24   ( -69.99,-123.77) 12/25/2024   08:00:26  ( -70.00,-123.77)    0.98                62
 12/25/2024   08:50:08   (  69.88,  43.69) 12/25/2024   08:49:53  (  69.89,  43.73)    1.65                15
 12/25/2024   09:40:41   ( -69.30,-148.14) 12/25/2024   09:39:31  ( -69.34,-149.38)   48.85                70
 12/28/2024   00:16:22   ( -69.92,  -7.92) 12/28/2024   00:16:56  ( -69.94,  -7.97)    2.38                34
 12/28/2024   01:07:06   (  69.82, 159.54) 12/28/2024   01:06:23  (  69.82, 159.52)    0.64                43
 12/30/2024   15:42:42   (  70.20, -59.90) 12/30/2024   15:43:53  (  70.10, -59.49)   18.94                71
 12/30/2024   16:33:20   ( -69.87, 107.91) 12/30/2024   16:33:25  ( -69.89, 107.84)    3.36                 5
 12/30/2024   17:24:04   (  69.77, -84.63) 12/30/2024   17:22:52  (  69.77, -84.67)    1.32                72
 01/02/2025   07:59:36   (  69.95,  56.24) 01/02/2025   08:00:23  (  69.95,  56.19)    1.96                47
 01/02/2025   08:50:18   ( -69.82,-136.27) 01/02/2025   08:49:53  ( -69.85,-136.32)    3.23                25