Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 9 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)
 09/25/2025   23:26:43   (  70.05,-175.47) 09/25/2025   23:27:32  (  70.03,-175.45)    1.64                49
 09/26/2025   00:17:25   ( -69.94,  -7.99) 09/26/2025   00:17:02  ( -69.92,  -7.98)    2.97                23
 09/26/2025   01:07:51   (  68.88, 160.84) 09/26/2025   01:06:45  (  68.93, 158.35)   99.60                66
 09/28/2025   15:43:34   (  70.01, -59.63) 09/28/2025   15:44:01  (  69.98, -59.64)    3.10                27
 09/28/2025   16:34:16   ( -69.91, 107.85) 09/28/2025   16:33:30  ( -69.93, 107.92)    3.44                46
 10/01/2025   07:09:48   ( -70.40,-111.75) 10/01/2025   07:10:59  ( -70.27,-110.98)   31.79                71
 10/01/2025   08:00:25   (  69.93,  56.28) 10/01/2025   08:00:30  (  69.95,  56.20)    3.40                 5
 10/01/2025   08:51:07   ( -69.83,-136.25) 10/01/2025   08:50:00  ( -69.84,-136.32)    3.12                67
 10/03/2025   23:26:34   ( -70.07,   4.56) 10/03/2025   23:27:31  ( -70.04,   4.56)    3.45                57
 10/04/2025   00:17:17   (  69.92, 172.09) 10/04/2025   00:16:58  (  69.92, 172.05)    1.39                19
 10/04/2025   01:07:47   ( -69.18, -19.51) 10/04/2025   01:06:38  ( -69.27, -21.20)   67.41                69
 10/06/2025   15:43:25   ( -70.01, 120.43) 10/06/2025   15:43:58  ( -70.03, 120.45)    2.16                33
 10/06/2025   16:34:09   (  69.92, -72.12) 10/06/2025   16:33:25  (  69.91, -72.07)    1.81                44
 10/09/2025   07:09:39   (  70.39,  68.32) 10/09/2025   07:10:50  (  70.30,  69.10)   30.71                71
 10/09/2025   08:00:15   ( -69.96,-123.70) 10/09/2025   08:00:24  ( -69.98,-123.73)    2.03                 9
 10/09/2025   08:50:59   (  69.87,  43.74) 10/09/2025   08:49:51  (  69.86,  43.75)    1.29                68