Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 10 1.  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)
 10/03/2023   14:41:23   (  70.13, -43.99) 10/03/2023   14:42:00  (  70.13, -43.97)    0.85                37
 10/03/2023   15:32:04   ( -70.00, 123.53) 10/03/2023   15:31:30  ( -70.02, 123.51)    2.18                34
 10/06/2023   06:07:44   ( -71.01, -96.92) 10/06/2023   06:08:51  ( -70.89, -94.60)   85.18                67
 10/06/2023   06:58:13   (  70.10,  71.84) 10/06/2023   06:58:31  (  70.07,  71.83)    3.37                18
 10/06/2023   07:48:54   ( -69.97,-120.64) 10/06/2023   07:48:01  ( -69.97,-120.69)    1.67                53
 10/08/2023   22:24:22   ( -70.31,  20.00) 10/08/2023   22:25:33  ( -70.26,  20.33)   13.55                71
 10/08/2023   23:15:03   (  70.03,-172.27) 10/08/2023   23:15:02  (  70.04,-172.34)    2.79                 1
 10/09/2023   00:05:45   ( -69.95,  -4.83) 10/09/2023   00:04:32  ( -69.94,  -4.85)    1.91                73
 10/11/2023   14:41:10   ( -70.14, 136.04) 10/11/2023   14:42:05  ( -70.13, 136.03)    0.84                55
 10/11/2023   15:31:54   (  70.03, -56.48) 10/11/2023   15:31:32  (  70.02, -56.49)    0.90                22
 10/11/2023   16:22:22   ( -69.20, 112.05) 10/11/2023   16:21:14  ( -69.26, 110.11)   76.69                68
 10/14/2023   06:58:00   ( -70.09,-108.10) 10/14/2023   06:58:35  ( -70.08,-108.16)    2.58                35
 10/14/2023   07:48:44   (  69.98,  59.38) 10/14/2023   07:48:02  (  69.97,  59.32)    2.75                42