Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 11 4.  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)
 11/04/2025   23:27:08   ( -70.01,   4.55) 11/04/2025   23:27:37  ( -70.02,   4.53)    1.73                29
 11/05/2025   00:17:53   (  69.92, 171.99) 11/05/2025   00:17:04  (  69.92, 172.03)    1.28                49
 11/07/2025   14:53:28   (  70.11, -47.17) 11/07/2025   14:54:38  (  70.12, -47.09)    3.09                70
 11/07/2025   15:44:09   ( -69.99, 120.34) 11/07/2025   15:44:09  ( -69.96, 120.31)    2.99                 0
 11/07/2025   16:34:50   (  69.69, -71.90) 11/07/2025   16:33:38  (  69.74, -72.35)   18.13                72
 11/10/2025   07:10:28   (  70.05,  68.69) 11/10/2025   07:11:10  (  70.03,  68.65)    2.16                42
 11/10/2025   08:01:09   ( -69.92,-123.80) 11/10/2025   08:00:40  ( -69.93,-123.86)    2.62                29
 11/12/2025   22:36:55   ( -70.70,  16.10) 11/12/2025   22:38:04  ( -70.63,  17.76)   61.34                69
 11/12/2025   23:27:29   (  70.04,-175.55) 11/12/2025   23:27:40  (  70.02,-175.48)    3.05                11
 11/13/2025   00:18:10   ( -69.91,  -8.03) 11/13/2025   00:17:10  ( -69.92,  -7.99)    2.35                60
 11/15/2025   14:53:43   ( -70.06, 132.86) 11/15/2025   14:54:43  ( -70.05, 132.79)    2.96                60
 11/15/2025   15:44:28   (  69.98, -59.71) 11/15/2025   15:44:09  (  69.99, -59.65)    2.47                19