Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 12 26.  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)
 12/27/2023   22:24:27   ( -70.78,  19.19) 12/27/2023   22:25:36  ( -70.68,  20.91)   63.98                69
 12/27/2023   23:14:59   (  70.04,-172.33) 12/27/2023   23:15:13  (  70.03,-172.40)    3.01                14
 12/28/2023   00:05:41   ( -69.95,  -4.87) 12/28/2023   00:04:42  ( -69.97,  -4.85)    2.64                59
 12/30/2023   14:41:09   ( -70.14, 135.98) 12/30/2023   14:42:14  ( -70.12, 135.97)    3.08                65
 12/30/2023   15:31:53   (  70.04, -56.55) 12/30/2023   15:31:41  (  70.01, -56.54)    3.12                12
 12/30/2023   16:22:28   ( -69.57, 111.46) 12/30/2023   16:21:16  ( -69.63, 110.56)   35.54                72
 01/02/2024   06:58:02   ( -70.09,-108.16) 01/02/2024   06:58:41  ( -70.12,-108.14)    3.20                39
 01/02/2024   07:48:46   (  69.99,  59.30) 01/02/2024   07:48:08  (  70.01,  59.35)    3.01                38
 01/04/2024   22:24:22   (  70.63,-160.54) 01/04/2024   22:25:32  (  70.52,-159.29)   47.63                70
 01/04/2024   23:14:55   ( -70.05,   7.68) 01/04/2024   23:15:09  ( -70.03,   7.63)    2.76                14
 01/05/2024   00:05:39   (  69.95, 175.14) 01/05/2024   00:04:36  (  69.92, 175.11)    3.36                63
 01/07/2024   14:41:05   (  70.12, -43.97) 01/07/2024   14:42:04  (  70.12, -43.98)    0.65                59
 01/07/2024   15:31:47   ( -70.02, 123.51) 01/07/2024   15:31:34  ( -70.02, 123.50)    0.19                13
 01/07/2024   16:22:20   (  69.33, -68.18) 01/07/2024   16:21:11  (  69.35, -69.77)   62.37                69