Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2024 12 17.  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)
 12/17/2024   07:59:12   (  70.00,  56.26) 12/17/2024   08:00:22  (  70.01,  56.27)    0.96                70
 12/17/2024   08:49:54   ( -69.91,-136.28) 12/17/2024   08:49:52  ( -69.90,-136.26)    1.38                 2
 12/17/2024   09:40:34   (  69.58,  31.52) 12/17/2024   09:39:22  (  69.63,  31.02)   20.17                72
 12/20/2024   00:16:11   (  69.96, 172.08) 12/20/2024   00:16:52  (  69.97, 172.09)    1.09                41
 12/20/2024   01:06:53   ( -69.86, -20.46) 12/20/2024   01:06:22  ( -69.86, -20.43)    0.87                31
 12/22/2024   15:42:37   ( -70.61, 119.50) 12/22/2024   15:43:46  ( -70.48, 121.06)   59.66                69
 12/22/2024   16:33:10   (  69.93, -72.12) 12/22/2024   16:33:21  (  69.93, -72.08)    1.92                11
 12/22/2024   17:23:52   ( -69.82,  95.35) 12/22/2024   17:22:51  ( -69.82,  95.41)    2.13                61
 12/25/2024   07:59:24   ( -69.95,-123.72) 12/25/2024   08:00:23  ( -69.96,-123.79)    2.97                59
 12/25/2024   08:50:08   (  69.85,  43.74) 12/25/2024   08:49:50  (  69.85,  43.69)    1.72                18
 12/25/2024   09:40:39   ( -69.16,-147.94) 12/25/2024   09:39:30  ( -69.19,-149.56)   63.90                69
 12/28/2024   00:16:22   ( -69.94,  -7.95) 12/28/2024   00:16:49  ( -69.95,  -7.93)    1.04                27
 12/28/2024   01:07:06   (  69.84, 159.51) 12/28/2024   01:06:16  (  69.83, 159.56)    2.52                50
 12/30/2024   15:42:38   (  70.00, -59.61) 12/30/2024   15:43:46  (  69.98, -59.61)    2.34                68
 12/30/2024   16:33:20   ( -69.88, 107.89) 12/30/2024   16:33:16  ( -69.88, 107.88)    0.66                 4
 12/30/2024   17:23:58   (  69.47, -84.20) 12/30/2024   17:22:47  (  69.54, -84.94)   30.01                71