Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 10 25.  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)
 10/25/2025   07:09:53   (  70.22,  68.54) 10/25/2025   07:11:04  (  70.14,  68.82)   13.62                71
 10/25/2025   08:00:32   ( -69.98,-123.77) 10/25/2025   08:00:35  ( -69.97,-123.79)    1.04                 3
 10/25/2025   08:51:15   (  69.79,  43.82) 10/25/2025   08:50:03  (  69.81,  43.64)    7.34                72
 10/27/2025   23:26:51   (  70.06,-175.46) 10/27/2025   23:27:31  (  70.06,-175.40)    2.47                40
 10/28/2025   00:17:32   ( -69.92,  -7.94) 10/28/2025   00:17:01  ( -69.95,  -7.92)    3.26                31
 10/30/2025   14:53:15   ( -70.51, 132.27) 10/30/2025   14:54:26  ( -70.39, 133.33)   41.54                71
 10/30/2025   15:43:52   (  70.01, -59.64) 10/30/2025   15:43:58  (  70.01, -59.58)    2.44                 6
 10/30/2025   16:34:33   ( -69.88, 107.88) 10/30/2025   16:33:28  ( -69.90, 107.90)    2.49                65
 11/02/2025   07:10:08   ( -70.06,-111.27) 11/02/2025   07:10:58  ( -70.03,-111.29)    2.80                50
 11/02/2025   08:00:52   (  69.93,  56.24) 11/02/2025   08:00:25  (  69.92,  56.19)    2.00                27
 11/02/2025   08:51:17   ( -68.94,-135.03) 11/02/2025   08:50:10  ( -68.99,-137.42)   95.82                67
 11/04/2025   22:36:37   (  70.64,-163.76) 11/04/2025   22:37:46  (  70.51,-162.33)   54.74                69
 11/04/2025   23:27:09   ( -70.03,   4.52) 11/04/2025   23:27:23  ( -70.03,   4.59)    2.85                14
 11/05/2025   00:17:53   (  69.90, 172.03) 11/05/2025   00:16:50  (  69.91, 172.07)    1.91                63
 11/07/2025   14:53:26   (  70.05, -47.07) 11/07/2025   14:54:18  (  70.03, -47.13)    3.16                52
 11/07/2025   15:44:08   ( -69.97, 120.38) 11/07/2025   15:43:47  ( -69.98, 120.44)    2.95                21