Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 3 23.  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)
 03/24/2023   06:32:49   (  70.17,  78.02) 03/24/2023   06:33:28  (  70.16,  78.05)    1.47                39
 03/24/2023   07:23:31   ( -70.07,-114.51) 03/24/2023   07:22:58  ( -70.05,-114.49)    3.33                33
 03/26/2023   21:59:11   ( -70.67,  25.68) 03/26/2023   22:00:21  ( -70.55,  26.85)   45.35                70
 03/26/2023   22:49:46   (  70.09,-166.09) 03/26/2023   22:49:54  (  70.11,-166.13)    2.93                 8
 03/26/2023   23:40:28   ( -69.99,   1.38) 03/26/2023   23:39:24  ( -70.00,   1.34)    1.87                64
 03/29/2023   14:16:00   ( -70.18, 142.22) 03/29/2023   14:16:52  ( -70.20, 142.23)    1.52                52
 03/29/2023   15:06:44   (  70.08, -50.31) 03/29/2023   15:06:19  (  70.08, -50.28)    1.25                25
 03/29/2023   15:57:10   ( -69.13, 118.40) 03/29/2023   15:56:03  ( -69.20, 116.15)   89.36                67
 04/01/2023   05:42:28   (  70.97,  89.40) 04/01/2023   05:43:35  (  70.85,  91.46)   75.80                67
 04/01/2023   06:32:56   ( -70.12,-101.92) 04/01/2023   06:33:16  ( -70.13,-101.96)    1.95                20
 04/01/2023   07:23:40   (  70.02,  65.54) 04/01/2023   07:22:43  (  70.02,  65.52)    0.86                57
 04/03/2023   21:59:11   (  70.19,-153.57) 04/03/2023   22:00:10  (  70.20,-153.61)    1.79                59
 04/03/2023   22:49:53   ( -70.08,  13.91) 04/03/2023   22:49:40  ( -70.09,  13.88)    2.12                13
 04/03/2023   23:40:26   (  69.40,-177.77) 04/03/2023   23:39:17  (  69.42,-179.40)   63.88                69