Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 8 15.  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)
 08/16/2023   13:51:14   ( -70.20, 148.53) 08/16/2023   13:52:13  ( -70.22, 148.55)    2.83                59
 08/16/2023   14:41:58   (  70.09, -44.00) 08/16/2023   14:41:41  (  70.07, -44.02)    2.09                17
 08/16/2023   15:32:29   ( -69.41, 124.32) 08/16/2023   15:31:20  ( -69.46, 122.77)   60.84                69
 08/19/2023   06:08:08   ( -70.18, -95.67) 08/19/2023   06:08:42  ( -70.18, -95.62)    1.90                34
 08/19/2023   06:58:52   (  70.07,  71.80) 08/19/2023   06:58:09  (  70.08,  71.88)    3.04                43
 08/21/2023   21:34:25   (  70.58,-147.85) 08/21/2023   21:35:36  (  70.44,-146.98)   35.48                71
 08/21/2023   22:25:00   ( -70.11,  20.20) 08/21/2023   22:25:10  ( -70.11,  20.17)    1.27                10
 08/21/2023   23:15:44   (  70.01,-172.33) 08/21/2023   23:14:37  (  70.01,-172.34)    0.34                67
 08/24/2023   13:51:12   (  70.20, -31.48) 08/24/2023   13:52:08  (  70.18, -31.47)    2.64                56
 08/24/2023   14:41:53   ( -70.05, 136.07) 08/24/2023   14:41:38  ( -70.07, 136.00)    3.44                15
 08/24/2023   15:32:24   (  69.25, -55.46) 08/24/2023   15:31:16  (  69.35, -57.34)   74.60                68
 08/27/2023   06:08:05   (  70.15,  84.37) 08/27/2023   06:08:35  (  70.16,  84.40)    2.02                30
 08/27/2023   06:58:47   ( -70.04,-108.15) 08/27/2023   06:58:05  ( -70.06,-108.12)    2.02                42