Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 6 19.  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)
 06/20/2023   05:42:39   (  70.29,  90.64) 06/20/2023   05:43:38  (  70.28,  90.69)    2.05                59
 06/20/2023   06:33:20   ( -70.15,-101.83) 06/20/2023   06:33:08  ( -70.17,-101.84)    1.54                12
 06/20/2023   07:23:54   (  69.50,  66.45) 06/20/2023   07:22:45  (  69.52,  64.90)   60.54                69
 06/22/2023   21:59:35   (  70.24,-153.53) 06/22/2023   22:00:08  (  70.21,-153.52)    2.87                33
 06/22/2023   22:50:16   ( -70.10,  14.01) 06/22/2023   22:49:38  ( -70.10,  13.95)    1.98                38
 06/25/2023   13:25:54   ( -70.68, 154.22) 06/25/2023   13:27:05  ( -70.56, 155.23)   39.63                71
 06/25/2023   14:16:31   (  70.20, -37.70) 06/25/2023   14:16:37  (  70.18, -37.68)    2.44                 6
 06/25/2023   15:07:12   ( -70.06, 129.83) 06/25/2023   15:06:07  ( -70.07, 129.79)    2.08                65
 06/28/2023   05:42:42   ( -70.22, -89.29) 06/28/2023   05:43:39  ( -70.23, -89.37)    2.93                57
 06/28/2023   06:33:26   (  70.11,  78.19) 06/28/2023   06:33:06  (  70.12,  78.12)    2.73                20
 06/28/2023   07:23:55   ( -69.33,-113.34) 06/28/2023   07:22:47  ( -69.41,-115.23)   74.51                68
 06/30/2023   21:59:37   ( -70.19,  26.52) 06/30/2023   22:00:06  ( -70.20,  26.49)    1.94                29
 06/30/2023   22:50:21   (  70.08,-166.00) 06/30/2023   22:49:33  (  70.09,-166.03)    1.32                48