Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 8 30.  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)
 09/01/2025   23:26:57   ( -69.98,   4.53) 09/01/2025   23:27:27  ( -70.00,   4.51)    1.78                30
 09/02/2025   00:17:41   (  69.88, 172.00) 09/02/2025   00:16:54  (  69.90, 172.01)    2.36                47
 09/04/2025   14:53:14   (  70.35, -47.58) 09/04/2025   14:54:25  (  70.27, -46.86)   28.26                71
 09/04/2025   15:43:51   ( -69.98, 120.31) 09/04/2025   15:43:58  ( -69.99, 120.38)    2.75                 7
 09/04/2025   16:34:34   (  69.83, -72.15) 09/04/2025   16:33:26  (  69.83, -72.20)    1.97                68
 09/07/2025   07:10:01   (  70.05,  68.67) 09/07/2025   07:10:58  (  70.06,  68.72)    2.35                57
 09/07/2025   08:00:43   ( -69.94,-123.85) 09/07/2025   08:00:28  ( -69.96,-123.80)    2.43                15
 09/07/2025   08:51:15   (  69.21,  44.53) 09/07/2025   08:50:06  (  69.24,  42.88)   65.45                69
 09/09/2025   23:26:54   (  70.02,-175.50) 09/09/2025   23:27:29  (  69.99,-175.50)    3.15                35
 09/10/2025   00:17:36   ( -69.91,  -8.01) 09/10/2025   00:16:59  ( -69.89,  -8.01)    2.37                37
 09/12/2025   14:53:14   ( -70.66, 131.96) 09/12/2025   14:54:23  ( -70.55, 133.54)   59.79                69
 09/12/2025   15:43:47   (  70.00, -59.68) 09/12/2025   15:43:58  (  70.00, -59.61)    2.84                11
 09/12/2025   16:34:29   ( -69.88, 107.81) 09/12/2025   16:33:28  ( -69.89, 107.88)    3.10                61