Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 10 26.  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)
 10/27/2023   14:40:53   ( -70.48, 135.59) 10/27/2023   14:42:04  ( -70.37, 136.36)   31.17                71
 10/27/2023   15:31:31   (  70.03, -56.41) 10/27/2023   15:31:35  (  70.05, -56.46)    2.29                 4
 10/27/2023   16:22:13   ( -69.95, 111.03) 10/27/2023   16:21:05  ( -69.93, 111.01)    2.28                68
 10/30/2023   06:57:45   ( -70.14,-108.13) 10/30/2023   06:58:35  ( -70.11,-108.13)    3.50                50
 10/30/2023   07:48:29   (  70.01,  59.37) 10/30/2023   07:48:02  (  70.00,  59.37)    1.27                27
 10/30/2023   08:38:54   ( -69.03,-131.89) 10/30/2023   08:37:47  ( -69.06,-134.27)   94.66                67
 11/01/2023   22:24:14   (  70.81,-160.76) 11/01/2023   22:25:22  (  70.75,-158.92)   67.79                68
 11/01/2023   23:14:44   ( -70.09,   7.70) 11/01/2023   23:15:02  ( -70.09,   7.74)    1.69                18
 11/02/2023   00:05:28   (  69.96, 175.19) 11/02/2023   00:04:29  (  69.98, 175.23)    2.65                59
 11/04/2023   14:41:02   (  70.15, -43.97) 11/04/2023   14:41:59  (  70.15, -43.91)    2.38                57
 11/04/2023   15:31:44   ( -70.05, 123.49) 11/04/2023   15:31:29  ( -70.05, 123.57)    3.03                15
 11/04/2023   16:22:16   (  69.30, -68.09) 11/04/2023   16:21:07  (  69.33, -69.77)   66.08                69
 11/07/2023   06:58:02   (  70.09,  71.86) 11/07/2023   06:58:26  (  70.08,  71.88)    1.80                24
 11/07/2023   07:48:44   ( -69.99,-120.67) 11/07/2023   07:47:56  ( -69.97,-120.64)    2.66                48