Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2024 12 16.  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   (  69.98,  56.30) 12/17/2024   08:00:23  (  69.98,  56.23)    2.81                71
 12/17/2024   08:49:54   ( -69.88,-136.24) 12/17/2024   08:49:53  ( -69.87,-136.29)    2.41                 1
 12/17/2024   09:40:35   (  69.60,  31.48) 12/17/2024   09:39:22  (  69.66,  31.06)   17.38                73
 12/20/2024   00:16:11   (  69.93, 172.12) 12/20/2024   00:16:53  (  69.94, 172.05)    2.63                42
 12/20/2024   01:06:53   ( -69.83, -20.41) 12/20/2024   01:06:23  ( -69.83, -20.47)    2.02                30
 12/22/2024   15:42:36   ( -70.58, 119.55) 12/22/2024   15:43:45  ( -70.51, 121.11)   58.57                69
 12/22/2024   16:33:09   (  69.90, -72.08) 12/22/2024   16:33:21  (  69.91, -72.11)    1.37                12
 12/22/2024   17:23:51   ( -69.79,  95.39) 12/22/2024   17:22:51  ( -69.80,  95.38)    1.29                60
 12/25/2024   07:59:24   ( -69.98,-123.76) 12/25/2024   08:00:22  ( -70.00,-123.74)    2.60                58
 12/25/2024   08:50:08   (  69.88,  43.70) 12/25/2024   08:49:49  (  69.89,  43.75)    2.02                19
 12/25/2024   09:40:39   ( -69.18,-147.98) 12/25/2024   09:39:29  ( -69.23,-149.51)   60.53                70
 12/28/2024   00:16:22   ( -69.91,  -7.90) 12/28/2024   00:16:50  ( -69.94,  -7.94)    3.17                28
 12/28/2024   01:07:06   (  69.82, 159.55) 12/28/2024   01:06:17  (  69.82, 159.54)    0.29                49