Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 7 16.  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)
 07/18/2025   14:53:15   (  70.02, -47.16) 07/18/2025   14:54:07  (  70.01, -47.20)    1.81                52
 07/18/2025   15:43:56   ( -69.90, 120.34) 07/18/2025   15:43:37  ( -69.91, 120.28)    2.60                19
 07/18/2025   16:34:25   (  68.96, -71.01) 07/18/2025   16:33:18  (  69.02, -73.26)   90.09                67
 07/21/2025   07:10:09   (  69.99,  68.66) 07/21/2025   07:10:37  (  69.99,  68.65)    0.85                28
 07/21/2025   08:00:51   ( -69.91,-123.91) 07/21/2025   08:00:07  ( -69.89,-123.87)    3.27                44
 07/23/2025   22:36:26   ( -70.40,  16.48) 07/23/2025   22:37:37  ( -70.29,  17.31)   33.39                71
 07/23/2025   23:27:04   (  69.96,-175.52) 07/23/2025   23:27:08  (  69.96,-175.52)    0.07                 4
 07/24/2025   00:17:45   ( -69.83,  -8.01) 07/24/2025   00:16:38  ( -69.86,  -8.03)    3.25                67
 07/26/2025   14:53:14   ( -70.01, 132.87) 07/26/2025   14:54:12  ( -70.03, 132.81)    3.04                58
 07/26/2025   15:43:59   (  69.93, -59.71) 07/26/2025   15:43:39  (  69.91, -59.71)    2.70                20
 07/26/2025   16:34:28   ( -69.17, 108.72) 07/26/2025   16:33:19  ( -69.26, 107.05)   66.97                69
 07/29/2025   07:10:09   ( -69.98,-111.32) 07/29/2025   07:10:43  ( -69.97,-111.39)    3.13                34
 07/29/2025   08:00:54   (  69.91,  56.09) 07/29/2025   08:00:09  (  69.90,  56.16)    3.01                45