Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2025 5 13.  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)
 05/14/2025   07:34:23   ( -70.00,-117.51) 05/14/2025   07:34:55  ( -70.02,-117.52)    3.04                32
 05/14/2025   08:25:07   (  69.90,  49.95) 05/14/2025   08:24:22  (  69.92,  49.99)    3.31                45
 05/16/2025   23:00:42   (  70.31,-169.54) 05/16/2025   23:01:53  (  70.22,-168.98)   23.22                71
 05/16/2025   23:51:20   ( -69.99,  -1.73) 05/16/2025   23:51:25  ( -70.00,  -1.66)    3.14                 5
 05/17/2025   00:42:03   (  69.84, 165.81) 05/17/2025   00:40:53  (  69.84, 165.76)    1.93                70
 05/19/2025   15:17:34   (  70.05, -53.37) 05/19/2025   15:18:25  (  70.07, -53.32)    3.02                51
 05/19/2025   16:08:16   ( -69.93, 114.12) 05/19/2025   16:07:56  ( -69.90, 114.08)    3.09                20
 05/19/2025   16:58:44   (  68.98, -77.21) 05/19/2025   16:57:37  (  69.02, -79.46)   89.68                67
 05/22/2025   07:34:29   (  70.00,  62.47) 05/22/2025   07:34:54  (  70.00,  62.47)    0.07                25
 05/22/2025   08:25:11   ( -69.88,-130.03) 05/22/2025   08:24:24  ( -69.89,-130.04)    1.76                47
 05/24/2025   23:00:43   ( -70.15,  10.70) 05/24/2025   23:01:55  ( -70.13,  10.90)    7.93                72
 05/24/2025   23:51:25   (  69.96, 178.30) 05/24/2025   23:51:23  (  69.96, 178.31)    0.83                 2
 05/25/2025   00:42:07   ( -69.84, -14.20) 05/25/2025   00:40:53  ( -69.86, -14.20)    3.00                74