Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 2 22.  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)
 02/24/2023   06:57:47   (  70.11,  71.84) 02/24/2023   06:58:38  (  70.10,  71.81)    1.26                51
 02/24/2023   07:48:29   ( -70.02,-120.70) 02/24/2023   07:48:08  ( -69.99,-120.72)    3.39                21
 02/24/2023   08:38:56   (  68.99,  48.08) 02/24/2023   08:37:50  (  69.05,  45.67)   96.56                66
 02/26/2023   22:24:16   ( -70.99,  18.87) 02/26/2023   22:25:23  ( -70.86,  21.18)   85.15                67
 02/26/2023   23:14:45   (  70.09,-172.38) 02/26/2023   23:15:02  (  70.10,-172.30)    2.86                17
 02/27/2023   00:05:26   ( -69.94,  -4.83) 02/27/2023   00:04:33  ( -69.93,  -4.91)    3.30                53
 03/01/2023   14:40:58   ( -70.14, 136.00) 03/01/2023   14:42:00  ( -70.11, 135.98)    3.19                62
 03/01/2023   15:31:42   (  70.03, -56.52) 03/01/2023   15:31:27  (  70.00, -56.54)    3.50                15
 03/01/2023   16:22:15   ( -69.46, 111.65) 03/01/2023   16:21:04  ( -69.51, 110.42)   48.30                71
 03/04/2023   06:57:54   ( -70.09,-108.15) 03/04/2023   06:58:22  ( -70.10,-108.14)    1.29                28
 03/04/2023   07:48:38   (  69.98,  59.32) 03/04/2023   07:47:49  (  69.98,  59.34)    0.94                49
 03/06/2023   22:24:09   (  70.15,-159.80) 03/06/2023   22:25:15  (  70.16,-159.79)    0.81                66
 03/06/2023   23:14:51   ( -70.04,   7.68) 03/06/2023   23:14:45  ( -70.05,   7.69)    0.85                 6
 03/07/2023   00:05:28   (  69.57, 175.69) 03/07/2023   00:04:17  (  69.65, 174.79)   36.13                71