Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 9 14.  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)
 09/16/2023   06:33:13   (  70.11,  78.11) 09/16/2023   06:33:43  (  70.12,  78.07)    1.97                30
 09/16/2023   07:23:55   ( -70.03,-114.44) 09/16/2023   07:23:13  ( -70.01,-114.45)    2.17                42
 09/18/2023   21:59:30   ( -70.66,  25.72) 09/18/2023   22:00:40  ( -70.52,  26.90)   46.06                70
 09/18/2023   22:50:05   (  70.06,-166.05) 09/18/2023   22:50:13  (  70.09,-166.09)    3.10                 8
 09/18/2023   23:40:47   ( -69.98,   1.40) 09/18/2023   23:39:43  ( -69.98,   1.39)    0.46                64
 09/21/2023   14:16:14   ( -70.20, 142.22) 09/21/2023   14:17:15  ( -70.19, 142.29)    3.24                61
 09/21/2023   15:06:58   (  70.08, -50.30) 09/21/2023   15:06:42  (  70.08, -50.22)    3.08                16
 09/21/2023   15:57:30   ( -69.47, 117.93) 09/21/2023   15:56:20  ( -69.53, 116.66)   50.00                70
 09/24/2023   06:33:05   ( -70.12,-101.89) 09/24/2023   06:33:44  ( -70.15,-101.88)    2.66                39
 09/24/2023   07:23:49   (  70.01,  65.60) 09/24/2023   07:23:11  (  70.03,  65.60)    2.95                38
 09/26/2023   21:59:25   (  70.77,-154.46) 09/26/2023   22:00:33  (  70.67,-152.86)   59.96                68
 09/26/2023   22:49:56   ( -70.11,  13.92) 09/26/2023   22:50:11  ( -70.13,  13.98)    3.15                15
 09/26/2023   23:40:40   (  69.99,-178.60) 09/26/2023   23:39:38  (  70.01,-178.54)    3.08                62