Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 8 15.  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)
 08/16/2025   22:36:34   (  70.82,-164.15) 08/16/2025   22:37:41  (  70.73,-162.05)   77.56                67
 08/16/2025   23:27:02   ( -70.00,   4.46) 08/16/2025   23:27:22  ( -70.01,   4.53)    3.05                20
 08/17/2025   00:17:46   (  69.87, 171.96) 08/17/2025   00:16:50  (  69.86, 171.96)    1.92                56
 08/19/2025   14:53:14   (  70.05, -47.16) 08/19/2025   14:54:23  (  70.07, -47.14)    2.40                69
 08/19/2025   15:43:56   ( -69.96, 120.29) 08/19/2025   15:43:53  ( -69.96, 120.34)    1.64                 3
 08/19/2025   16:34:36   (  69.63, -71.91) 08/19/2025   16:33:23  (  69.69, -72.39)   19.89                73
 08/22/2025   07:10:08   (  70.03,  68.66) 08/22/2025   07:10:54  (  70.00,  68.64)    3.15                46
 08/22/2025   08:00:49   ( -69.88,-123.80) 08/22/2025   08:00:24  ( -69.89,-123.88)    3.17                25
 08/24/2025   23:27:00   (  69.95,-175.45) 08/24/2025   23:27:23  (  69.96,-175.53)    3.06                23
 08/25/2025   00:17:42   ( -69.85,  -7.99) 08/25/2025   00:16:53  ( -69.86,  -8.04)    2.11                49
 08/27/2025   14:53:13   ( -70.20, 132.64) 08/27/2025   14:54:24  ( -70.13, 132.95)   13.66                71
 08/27/2025   15:43:54   (  69.94, -59.65) 08/27/2025   15:43:52  (  69.97, -59.64)    2.94                 2
 08/27/2025   16:34:36   ( -69.83, 107.82) 08/27/2025   16:33:22  ( -69.86, 107.85)    3.22                74