Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 6 20.  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)
 06/21/2025   23:26:23   (  69.97,-175.42) 06/21/2025   23:26:55  (  70.00,-175.47)    3.28                32
 06/22/2025   00:17:05   ( -69.89,  -7.97) 06/22/2025   00:16:25  ( -69.89,  -8.00)    0.94                40
 06/24/2025   14:52:45   ( -70.34, 132.45) 06/24/2025   14:53:56  ( -70.24, 133.10)   27.05                71
 06/24/2025   15:43:23   (  69.95, -59.64) 06/24/2025   15:43:25  (  69.97, -59.64)    1.47                 2
 06/24/2025   16:34:05   ( -69.86, 107.81) 06/24/2025   16:32:55  ( -69.86, 107.84)    1.50                70
 06/27/2025   07:09:39   ( -70.01,-111.28) 06/27/2025   07:10:29  ( -70.03,-111.32)    2.73                50
 06/27/2025   08:00:24   (  69.93,  56.13) 06/27/2025   07:59:56  (  69.92,  56.17)    2.34                28
 06/27/2025   08:50:48   ( -68.89,-135.05) 06/27/2025   08:49:42  ( -68.93,-137.51)   98.47                66
 06/29/2025   22:36:11   (  70.76,-164.05) 06/29/2025   22:37:19  (  70.67,-162.12)   71.54                68
 06/29/2025   23:26:40   ( -69.99,   4.49) 06/29/2025   23:27:00  ( -69.97,   4.48)    2.25                20
 06/30/2025   00:17:24   (  69.87, 171.99) 06/30/2025   00:16:27  (  69.86, 171.97)    1.21                57
 07/02/2025   14:52:59   (  70.07, -47.19) 07/02/2025   14:54:00  (  70.05, -47.16)    2.39                61
 07/02/2025   15:43:40   ( -69.92, 120.34) 07/02/2025   15:43:30  ( -69.95, 120.34)    3.09                10
 07/02/2025   16:34:15   (  69.32, -71.47) 07/02/2025   16:33:05  (  69.39, -72.78)   52.05                70