Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 9 27.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 09/29/2023   14:16:06   (  70.17, -37.71) 09/29/2023   14:17:17  (  70.19, -37.71)    2.74                71
 09/29/2023   15:06:48   ( -70.09, 129.72) 09/29/2023   15:06:47  ( -70.08, 129.76)    1.83                 1
 09/29/2023   15:57:29   (  69.81, -62.54) 09/29/2023   15:56:16  (  69.87, -62.89)   14.99                73
 10/02/2023   06:32:57   (  70.12,  78.14) 10/02/2023   06:33:47  (  70.14,  78.10)    3.05                50
 10/02/2023   07:23:39   ( -70.04,-114.42) 10/02/2023   07:23:17  ( -70.04,-114.42)    0.48                22
 10/02/2023   08:14:06   (  69.01,  54.37) 10/02/2023   08:13:00  (  69.04,  51.89)   98.92                66
 10/04/2023   22:49:48   (  70.14,-166.10) 10/04/2023   22:50:15  (  70.11,-166.06)    3.10                27
 10/04/2023   23:40:29   ( -70.00,   1.42) 10/04/2023   23:39:45  ( -70.01,   1.42)    0.67                44
 10/07/2023   14:16:01   ( -70.54, 141.74) 10/07/2023   14:17:12  ( -70.43, 142.64)   35.53                71
 10/07/2023   15:06:38   (  70.06, -50.20) 10/07/2023   15:06:44  (  70.04, -50.27)    3.38                 6
 10/07/2023   15:57:20   ( -69.97, 117.25) 10/07/2023   15:56:13  ( -69.99, 117.29)    2.79                67
 10/10/2023   06:32:45   ( -70.15,-101.87) 10/10/2023   06:33:44  ( -70.15,-101.87)    0.52                59
 10/10/2023   07:23:29   (  70.04,  65.61) 10/10/2023   07:23:11  (  70.04,  65.61)    0.07                18