Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 5 13.  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)
 05/15/2025   14:52:28   (  71.05, -48.64) 05/15/2025   14:53:33  (  70.93, -45.96)   97.98                65
 05/15/2025   15:42:53   ( -70.05, 120.29) 05/15/2025   15:43:17  ( -70.05, 120.37)    2.85                24
 05/15/2025   16:33:36   (  69.90, -72.17) 05/15/2025   16:32:45  (  69.89, -72.21)    1.59                51
 05/18/2025   07:09:06   (  70.10,  68.66) 05/18/2025   07:10:13  (  70.08,  68.67)    2.30                67
 05/18/2025   07:59:48   ( -69.99,-123.85) 05/18/2025   07:59:43  ( -69.97,-123.86)    2.39                 5
 05/18/2025   08:50:26   (  69.57,  44.07) 05/18/2025   08:49:14  (  69.64,  43.33)   29.57                72
 05/20/2025   23:26:02   (  70.05,-175.50) 05/20/2025   23:26:39  (  70.03,-175.52)    2.95                37
 05/21/2025   00:16:44   ( -69.93,  -8.00) 05/21/2025   00:16:09  ( -69.91,  -8.04)    2.69                35
 05/23/2025   14:52:21   ( -70.46, 132.32) 05/23/2025   14:53:32  ( -70.39, 133.25)   35.52                71
 05/23/2025   15:42:58   (  70.01, -59.66) 05/23/2025   15:43:04  (  70.00, -59.66)    0.50                 6
 05/23/2025   16:33:40   ( -69.89, 107.84) 05/23/2025   16:32:34  ( -69.89, 107.82)    0.94                66
 05/26/2025   07:09:10   ( -70.05,-111.27) 05/26/2025   07:10:02  ( -70.07,-111.31)    2.47                52
 05/26/2025   07:59:54   (  69.97,  56.16) 05/26/2025   07:59:29  (  69.96,  56.17)    1.42                25