Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 11 4.  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)
 11/04/2023   14:40:57   (  70.15, -43.95) 11/04/2023   14:42:02  (  70.16, -43.92)    1.61                65
 11/04/2023   15:31:39   ( -70.07, 123.49) 11/04/2023   15:31:32  ( -70.05, 123.55)    3.34                 7
 11/04/2023   16:22:16   (  69.57, -68.46) 11/04/2023   16:21:05  (  69.62, -69.40)   36.78                71
 11/07/2023   06:57:54   (  70.11,  71.87) 11/07/2023   06:58:35  (  70.08,  71.84)    2.84                41
 11/07/2023   07:48:35   ( -70.02,-120.67) 11/07/2023   07:48:03  ( -70.03,-120.60)    2.91                32
 11/09/2023   22:24:19   ( -70.87,  19.11) 11/09/2023   22:25:27  ( -70.80,  21.13)   74.07                68
 11/09/2023   23:14:50   (  70.07,-172.31) 11/09/2023   23:15:05  (  70.10,-172.27)    3.24                15
 11/10/2023   00:05:32   ( -69.98,  -4.85) 11/10/2023   00:04:35  ( -69.99,  -4.79)    2.81                57
 11/12/2023   14:41:03   ( -70.16, 136.01) 11/12/2023   14:42:10  ( -70.14, 136.02)    2.02                67
 11/12/2023   15:31:47   (  70.04, -56.51) 11/12/2023   15:31:37  (  70.03, -56.48)    1.75                10
 11/12/2023   16:22:23   ( -69.63, 111.42) 11/12/2023   16:21:11  ( -69.71, 110.70)   29.16                72
 11/15/2023   06:57:59   ( -70.08,-108.12) 11/15/2023   06:58:41  ( -70.11,-108.14)    3.33                42
 11/15/2023   07:48:43   (  69.98,  59.35) 11/15/2023   07:48:08  (  70.00,  59.35)    3.04                35
 11/17/2023   22:24:25   (  70.76,-160.74) 11/17/2023   22:25:33  (  70.66,-159.09)   61.74                68
 11/17/2023   23:14:56   ( -70.07,   7.65) 11/17/2023   23:15:12  ( -70.07,   7.67)    1.11                16
 11/18/2023   00:05:39   (  69.97, 175.12) 11/18/2023   00:04:38  (  69.95, 175.16)    2.31                61