Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 8 17.  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)
 08/19/2025   14:53:14   (  70.05, -47.15) 08/19/2025   14:54:23  (  70.07, -47.14)    3.27                69
 08/19/2025   15:43:56   ( -69.96, 120.30) 08/19/2025   15:43:53  ( -69.96, 120.34)    1.58                 3
 08/19/2025   16:34:36   (  69.63, -71.90) 08/19/2025   16:33:23  (  69.69, -72.39)   20.22                73
 08/22/2025   07:10:08   (  70.02,  68.67) 08/22/2025   07:10:54  (  70.00,  68.65)    1.97                46
 08/22/2025   08:00:49   ( -69.88,-123.80) 08/22/2025   08:00:24  ( -69.89,-123.87)    3.60                25
 08/24/2025   23:27:01   (  70.00,-175.52) 08/24/2025   23:27:23  (  69.97,-175.52)    3.05                22
 08/25/2025   00:17:42   ( -69.85,  -7.98) 08/25/2025   00:16:53  ( -69.86,  -8.03)    2.69                49
 08/27/2025   14:53:13   ( -70.19, 132.65) 08/27/2025   14:54:24  ( -70.14, 132.96)   12.79                71
 08/27/2025   15:43:54   (  69.93, -59.64) 08/27/2025   15:43:53  (  69.92, -59.70)    2.45                 1
 08/27/2025   16:34:36   ( -69.83, 107.83) 08/27/2025   16:33:23  ( -69.82, 107.79)    1.95                73
 08/30/2025   07:10:04   ( -70.01,-111.30) 08/30/2025   07:10:55  ( -70.03,-111.32)    1.53                51
 08/30/2025   08:00:48   (  69.92,  56.16) 08/30/2025   08:00:22  (  69.91,  56.17)    0.69                26