Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 11 6.  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)
 11/07/2023   06:57:53   (  70.10,  71.88) 11/07/2023   06:58:33  (  70.10,  71.86)    1.02                40
 11/07/2023   07:48:34   ( -69.96,-120.59) 11/07/2023   07:48:03  ( -69.98,-120.66)    3.44                31
 11/09/2023   22:24:18   ( -70.83,  19.18) 11/09/2023   22:25:26  ( -70.71,  21.00)   68.19                68
 11/09/2023   23:14:50   (  70.08,-172.33) 11/09/2023   23:15:03  (  70.06,-172.31)    2.80                13
 11/10/2023   00:05:31   ( -69.94,  -4.80) 11/10/2023   00:04:33  ( -69.95,  -4.83)    1.60                58
 11/12/2023   14:41:02   ( -70.14, 136.03) 11/12/2023   14:42:05  ( -70.11, 136.01)    3.24                63
 11/12/2023   15:31:46   (  70.03, -56.48) 11/12/2023   15:31:32  (  70.00, -56.50)    2.59                14
 11/12/2023   16:22:19   ( -69.46, 111.67) 11/12/2023   16:21:09  ( -69.51, 110.46)   47.91                70
 11/15/2023   06:57:58   ( -70.10,-108.14) 11/15/2023   06:58:32  ( -70.10,-108.11)    1.16                34
 11/15/2023   07:48:42   (  69.99,  59.34) 11/15/2023   07:47:59  (  69.99,  59.37)    1.41                43
 11/17/2023   22:24:14   (  70.34,-160.06) 11/17/2023   22:25:26  (  70.24,-159.65)   18.53                72
 11/17/2023   23:14:52   ( -70.02,   7.74) 11/17/2023   23:14:58  ( -70.03,   7.67)    2.65                 6
 11/18/2023   00:05:36   (  69.92, 175.21) 11/18/2023   00:04:25  (  69.91, 175.15)    2.41                71