Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 7 9.  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)
 07/10/2025   14:53:13   ( -70.02, 132.83) 07/10/2025   14:54:02  ( -70.01, 132.80)    1.29                49
 07/10/2025   15:43:58   (  69.93, -59.73) 07/10/2025   15:43:29  (  69.91, -59.70)    2.68                29
 07/13/2025   06:19:44   (  70.73,  80.14) 07/13/2025   06:20:52  (  70.59,  81.90)   66.75                68
 07/13/2025   07:10:13   ( -69.97,-111.35) 07/13/2025   07:10:31  ( -69.99,-111.34)    2.18                18
 07/13/2025   08:00:58   (  69.88,  56.09) 07/13/2025   07:59:58  (  69.88,  56.15)    2.39                60
 07/15/2025   22:36:32   (  70.06,-163.05) 07/15/2025   22:37:30  (  70.06,-162.99)    2.26                58
 07/15/2025   23:27:13   ( -69.93,   4.47) 07/15/2025   23:27:00  ( -69.96,   4.50)    3.36                13
 07/16/2025   00:17:46   (  69.21, 172.83) 07/16/2025   00:16:37  (  69.29, 171.24)   63.37                69
 07/18/2025   14:53:31   (  70.02, -47.24) 07/18/2025   14:53:58  (  70.01, -47.17)    2.72                27
 07/18/2025   15:44:12   ( -69.89, 120.28) 07/18/2025   15:43:28  ( -69.91, 120.32)    2.70                44
 07/21/2025   06:19:48   ( -70.17, -99.02) 07/21/2025   06:20:59  ( -70.12, -98.77)   11.03                71
 07/21/2025   07:10:30   (  69.93,  68.65) 07/21/2025   07:10:27  (  69.94,  68.63)    1.52                 3
 07/21/2025   08:01:11   ( -69.80,-123.83) 07/21/2025   07:59:58  ( -69.79,-123.95)    4.67                73