Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2024 12 19.  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)
 12/20/2024   00:16:11   (  69.94, 172.11) 12/20/2024   00:16:53  (  69.94, 172.04)    2.35                42
 12/20/2024   01:06:53   ( -69.84, -20.43) 12/20/2024   01:06:23  ( -69.82, -20.48)    2.70                30
 12/22/2024   15:42:37   ( -70.59, 119.53) 12/22/2024   15:43:46  ( -70.51, 121.11)   59.16                69
 12/22/2024   16:33:10   (  69.91, -72.10) 12/22/2024   16:33:22  (  69.91, -72.11)    0.60                12
 12/22/2024   17:23:52   ( -69.80,  95.38) 12/22/2024   17:22:52  ( -69.80,  95.37)    0.61                60
 12/25/2024   07:59:24   ( -69.99,-123.78) 12/25/2024   08:00:22  ( -70.00,-123.74)    1.95                58
 12/25/2024   08:50:08   (  69.89,  43.68) 12/25/2024   08:49:49  (  69.89,  43.75)    2.65                19
 12/25/2024   09:40:39   ( -69.20,-148.00) 12/25/2024   09:39:29  ( -69.23,-149.51)   59.66                70
 12/28/2024   00:16:22   ( -69.93,  -7.93) 12/28/2024   00:16:50  ( -69.95,  -7.93)    2.12                28
 12/28/2024   01:07:06   (  69.83, 159.53) 12/28/2024   01:06:17  (  69.83, 159.56)    1.23                49
 12/30/2024   15:42:38   (  69.99, -59.59) 12/30/2024   15:43:47  (  70.00, -59.59)    1.11                69
 12/30/2024   16:33:20   ( -69.87, 107.90) 12/30/2024   16:33:17  ( -69.90, 107.90)    2.77                 3
 12/30/2024   17:23:59   (  69.52, -84.26) 12/30/2024   17:22:47  (  69.62, -84.85)   25.35                72