Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 8 30.  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)
 08/31/2023   05:42:54   ( -70.91, -90.49) 08/31/2023   05:44:02  ( -70.81, -88.54)   72.18                68
 08/31/2023   06:33:25   (  70.11,  78.09) 08/31/2023   06:33:40  (  70.11,  78.07)    0.59                15
 08/31/2023   07:24:07   ( -70.03,-114.46) 08/31/2023   07:23:10  ( -70.00,-114.46)    2.89                57
 09/02/2023   21:59:33   ( -70.19,  26.43) 09/02/2023   22:00:41  ( -70.19,  26.41)    0.78                68
 09/02/2023   22:50:17   (  70.08,-166.08) 09/02/2023   22:50:08  (  70.08,-166.09)    0.67                 9
 09/02/2023   23:40:54   ( -69.72,   1.76) 09/02/2023   23:39:42  ( -69.75,   1.08)   26.44                72
 09/05/2023   14:16:26   ( -70.16, 142.26) 09/05/2023   14:17:10  ( -70.13, 142.23)    2.60                44
 09/05/2023   15:07:10   (  70.04, -50.26) 09/05/2023   15:06:37  (  70.03, -50.28)    2.01                33
 09/08/2023   05:42:50   (  70.90,  89.51) 09/08/2023   05:43:58  (  70.77,  91.42)   71.30                68
 09/08/2023   06:33:19   ( -70.13,-101.93) 09/08/2023   06:33:38  ( -70.12,-101.91)    1.50                19
 09/08/2023   07:24:03   (  70.02,  65.55) 09/08/2023   07:23:05  (  70.00,  65.58)    1.79                58
 09/10/2023   21:59:30   (  70.20,-153.58) 09/10/2023   22:00:36  (  70.18,-153.56)    2.49                66
 09/10/2023   22:50:11   ( -70.05,  13.96) 09/10/2023   22:50:06  ( -70.07,  13.92)    2.84                 5
 09/10/2023   23:40:49   (  69.63,-178.09) 09/10/2023   23:39:38  (  69.68,-178.98)   34.76                71