Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 11 9.  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)
 11/09/2023   22:24:18   ( -70.81,  19.21) 11/09/2023   22:25:27  ( -70.71,  20.99)   66.24                69
 11/09/2023   23:14:50   (  70.06,-172.29) 11/09/2023   23:15:04  (  70.06,-172.31)    0.97                14
 11/10/2023   00:05:32   ( -69.97,  -4.84) 11/10/2023   00:04:34  ( -69.95,  -4.84)    2.64                58
 11/12/2023   14:41:02   ( -70.16, 136.01) 11/12/2023   14:42:05  ( -70.16, 136.06)    2.26                63
 11/12/2023   15:31:46   (  70.04, -56.51) 11/12/2023   15:31:32  (  70.05, -56.44)    2.79                14
 11/12/2023   16:22:20   ( -69.53, 111.57) 11/12/2023   16:21:09  ( -69.56, 110.51)   41.49                71
 11/15/2023   06:57:58   ( -70.10,-108.14) 11/15/2023   06:58:34  ( -70.10,-108.13)    0.41                36
 11/15/2023   07:48:42   (  69.99,  59.34) 11/15/2023   07:48:01  (  69.99,  59.36)    0.98                41
 11/17/2023   22:24:18   (  70.47,-160.27) 11/17/2023   22:25:28  (  70.37,-159.48)   31.23                70
 11/17/2023   23:14:54   ( -70.05,   7.69) 11/17/2023   23:15:02  ( -70.04,   7.68)    1.01                 8
 11/18/2023   00:05:38   (  69.94, 175.17) 11/18/2023   00:04:29  (  69.93, 175.17)    1.16                69
 11/20/2023   14:41:08   (  70.12, -43.96) 11/20/2023   14:41:59  (  70.09, -43.99)    2.80                51
 11/20/2023   15:31:50   ( -70.02, 123.51) 11/20/2023   15:31:29  ( -69.99, 123.50)    2.97                21