Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 9 29.  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)
 09/30/2023   22:24:32   (  70.18,-159.85) 09/30/2023   22:25:27  (  70.18,-159.77)    3.02                55
 09/30/2023   23:15:13   ( -70.05,   7.67) 09/30/2023   23:14:58  ( -70.02,   7.64)    3.27                15
 10/01/2023   00:05:44   (  69.23, 176.17) 10/01/2023   00:04:36  (  69.31, 174.31)   73.77                68
 10/03/2023   14:41:23   (  70.14, -44.00) 10/03/2023   14:41:59  (  70.15, -43.93)    3.10                36
 10/03/2023   15:32:04   ( -70.01, 123.52) 10/03/2023   15:31:30  ( -70.00, 123.48)    1.76                34
 10/06/2023   06:07:45   ( -71.01, -96.93) 10/06/2023   06:08:52  ( -70.86, -94.66)   84.19                67
 10/06/2023   06:58:13   (  70.11,  71.83) 10/06/2023   06:58:30  (  70.09,  71.85)    2.08                17
 10/06/2023   07:48:54   ( -69.97,-120.64) 10/06/2023   07:48:00  ( -69.99,-120.66)    2.07                54
 10/08/2023   22:24:21   ( -70.25,  20.08) 10/08/2023   22:25:33  ( -70.21,  20.26)    8.04                72
 10/08/2023   23:15:03   (  70.03,-172.27) 10/08/2023   23:15:01  (  70.04,-172.34)    2.75                 2
 10/09/2023   00:05:44   ( -69.89,  -4.74) 10/09/2023   00:04:31  ( -69.94,  -4.84)    6.60                73
 10/11/2023   14:41:10   ( -70.13, 136.05) 10/11/2023   14:42:04  ( -70.13, 136.02)    1.44                54
 10/11/2023   15:31:54   (  70.02, -56.47) 10/11/2023   15:31:31  (  70.01, -56.50)    1.66                23