Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2025 9 20.  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)
 09/21/2025   23:01:31   (  70.41,-169.71) 09/21/2025   23:02:42  (  70.26,-168.96)   32.88                71
 09/21/2025   23:52:07   ( -69.99,  -1.74) 09/21/2025   23:52:15  ( -69.98,  -1.72)    1.09                 8
 09/22/2025   00:42:51   (  69.89, 165.72) 09/22/2025   00:41:42  (  69.88, 165.78)    2.79                69
 09/24/2025   15:18:16   (  70.04, -53.35) 09/24/2025   15:19:15  (  70.03, -53.41)    2.85                59
 09/24/2025   16:08:58   ( -69.93, 114.13) 09/24/2025   16:08:45  ( -69.92, 114.07)    2.98                13
 09/24/2025   16:59:31   (  69.25, -77.56) 09/24/2025   16:58:22  (  69.26, -79.18)   63.56                69
 09/27/2025   07:35:09   (  70.04,  62.43) 09/27/2025   07:35:44  (  70.05,  62.50)    2.64                35
 09/27/2025   08:25:51   ( -69.93,-130.08) 09/27/2025   08:25:14  ( -69.94,-130.02)    2.71                37
 09/29/2025   23:01:29   ( -70.72,   9.84) 09/29/2025   23:02:38  ( -70.60,  11.54)   63.94                69
 09/29/2025   23:52:01   (  70.00, 178.29) 09/29/2025   23:52:14  (  69.99, 178.31)    1.00                13
 09/30/2025   00:42:43   ( -69.89, -14.23) 09/30/2025   00:41:44  ( -69.89, -14.21)    0.96                59
 10/02/2025   15:18:10   ( -70.10, 126.61) 10/02/2025   15:19:16  ( -70.09, 126.68)    3.06                66
 10/02/2025   16:08:53   (  69.96, -65.87) 10/02/2025   16:08:43  (  69.98, -65.83)    2.17                10
 10/02/2025   16:59:30   ( -69.58, 102.01) 10/02/2025   16:58:18  ( -69.60, 101.28)   28.44                72