Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 8 30.  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)
 09/01/2023   13:51:11   ( -70.41, 148.20) 09/01/2023   13:52:22  ( -70.34, 148.70)   20.34                71
 09/01/2023   14:41:51   (  70.09, -43.99) 09/01/2023   14:41:52  (  70.08, -44.04)    2.12                 1
 09/01/2023   15:32:33   ( -70.00, 123.46) 09/01/2023   15:31:21  ( -70.02, 123.52)    3.12                72
 09/04/2023   06:08:00   ( -70.17, -95.64) 09/04/2023   06:08:55  ( -70.17, -95.67)    0.99                55
 09/04/2023   06:58:44   (  70.05,  71.84) 09/04/2023   06:58:22  (  70.06,  71.82)    1.17                22
 09/04/2023   07:49:12   ( -69.22,-119.63) 09/04/2023   07:48:04  ( -69.29,-121.59)   77.73                68
 09/06/2023   22:24:52   ( -70.13,  20.18) 09/06/2023   22:25:24  ( -70.13,  20.16)    0.47                32
 09/06/2023   23:15:36   (  70.02,-172.35) 09/06/2023   23:14:51  (  70.02,-172.35)    0.07                45
 09/09/2023   13:51:09   (  70.52, -31.97) 09/09/2023   13:52:20  (  70.40, -31.20)   31.68                71
 09/09/2023   14:41:45   ( -70.11, 135.99) 09/09/2023   14:41:53  ( -70.13, 136.04)    3.12                 8
 09/09/2023   15:32:29   (  70.00, -56.54) 09/09/2023   15:31:20  (  70.02, -56.47)    3.04                69
 09/12/2023   06:07:56   (  70.18,  84.33) 09/12/2023   06:08:52  (  70.20,  84.40)    3.33                56
 09/12/2023   06:58:37   ( -70.04,-108.13) 09/12/2023   06:58:23  ( -70.05,-108.19)    2.58                14
 09/12/2023   07:49:09   (  69.29,  60.27) 09/12/2023   07:48:01  (  69.32,  58.47)   71.12                68