Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 7 29.  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)
 07/29/2025   07:10:08   ( -69.97,-111.30) 07/29/2025   07:10:41  ( -69.99,-111.36)    3.07                33
 07/29/2025   08:00:53   (  69.88,  56.14) 07/29/2025   08:00:08  (  69.88,  56.14)    0.30                45
 07/31/2025   22:36:27   (  70.34,-163.42) 07/31/2025   22:37:38  (  70.21,-162.79)   27.66                71
 07/31/2025   23:27:03   ( -69.95,   4.50) 07/31/2025   23:27:11  ( -69.94,   4.45)    2.43                 8
 08/01/2025   00:17:47   (  69.82, 172.01) 08/01/2025   00:16:38  (  69.83, 171.95)    2.67                69
 08/03/2025   14:53:16   (  70.02, -47.14) 08/03/2025   14:54:10  (  70.03, -47.16)    1.59                54
 08/03/2025   15:43:58   ( -69.94, 120.29) 08/03/2025   15:43:40  ( -69.92, 120.32)    2.08                18
 08/03/2025   16:34:27   (  69.01, -71.06) 08/03/2025   16:33:20  (  69.09, -73.15)   83.68                67
 08/06/2025   07:10:10   (  70.01,  68.64) 08/06/2025   07:10:38  (  69.99,  68.67)    2.77                28
 08/06/2025   08:00:51   ( -69.88,-123.84) 08/06/2025   08:00:08  ( -69.89,-123.84)    1.15                43
 08/08/2025   22:36:25   ( -70.35,  16.59) 08/08/2025   22:37:37  ( -70.22,  17.24)   28.02                72
 08/08/2025   23:27:04   (  69.96,-175.51) 08/08/2025   23:27:07  (  69.94,-175.52)    3.12                 3
 08/09/2025   00:17:45   ( -69.83,  -7.98) 08/09/2025   00:16:37  ( -69.84,  -8.02)    2.05                68
 08/11/2025   14:53:14   ( -70.03, 132.85) 08/11/2025   14:54:08  ( -70.03, 132.86)    0.44                54
 08/11/2025   15:43:58   (  69.92, -59.66) 08/11/2025   15:43:35  (  69.91, -59.66)    0.48                23