Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 7 14.  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)
 07/15/2025   22:36:22   (  70.17,-163.17) 07/15/2025   22:37:34  (  70.11,-162.93)   11.12                72
 07/15/2025   23:27:01   ( -69.95,   4.49) 07/15/2025   23:27:05  ( -69.95,   4.47)    1.22                 4
 07/16/2025   00:17:45   (  69.81, 172.01) 07/16/2025   00:16:32  (  69.85, 171.97)    4.61                73
 07/18/2025   14:53:15   (  70.03, -47.18) 07/18/2025   14:54:06  (  70.05, -47.15)    2.63                51
 07/18/2025   15:43:56   ( -69.91, 120.33) 07/18/2025   15:43:37  ( -69.89, 120.26)    2.79                19
 07/18/2025   16:34:25   (  68.97, -71.02) 07/18/2025   16:33:18  (  69.01, -73.28)   89.90                67
 07/21/2025   07:10:10   (  70.00,  68.64) 07/21/2025   07:10:38  (  69.97,  68.62)    2.91                28
 07/21/2025   08:00:51   ( -69.87,-123.85) 07/21/2025   08:00:08  ( -69.87,-123.89)    1.43                43
 07/23/2025   22:36:26   ( -70.41,  16.46) 07/23/2025   22:37:37  ( -70.27,  17.28)   34.51                71
 07/23/2025   23:27:04   (  69.97,-175.54) 07/23/2025   23:27:07  (  69.99,-175.47)    3.44                 3
 07/24/2025   00:17:45   ( -69.84,  -8.03) 07/24/2025   00:16:38  ( -69.84,  -8.05)    0.97                67
 07/26/2025   14:53:14   ( -70.02, 132.85) 07/26/2025   14:54:12  ( -70.00, 132.78)    3.23                58
 07/26/2025   15:43:59   (  69.95, -59.73) 07/26/2025   15:43:38  (  69.94, -59.67)    2.72                21