Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2025 5 11.  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)
 05/11/2025   15:17:27   ( -70.06, 126.62) 05/11/2025   15:18:24  ( -70.08, 126.69)    3.16                57
 05/11/2025   16:08:10   (  69.91, -65.83) 05/11/2025   16:07:52  (  69.93, -65.89)    3.03                18
 05/11/2025   16:58:41   ( -69.22, 102.48) 05/11/2025   16:57:32  ( -69.26, 100.84)   64.87                69
 05/14/2025   07:34:24   ( -70.05,-117.59) 05/14/2025   07:34:55  ( -70.03,-117.51)    3.49                31
 05/14/2025   08:25:07   (  69.89,  49.95) 05/14/2025   08:24:23  (  69.87,  49.91)    3.28                44
 05/16/2025   23:00:42   (  70.31,-169.54) 05/16/2025   23:01:53  (  70.22,-168.98)   22.97                71
 05/16/2025   23:51:20   ( -69.98,  -1.72) 05/16/2025   23:51:26  ( -69.95,  -1.74)    3.42                 6
 05/17/2025   00:42:03   (  69.83, 165.81) 05/17/2025   00:40:53  (  69.84, 165.76)    2.19                70
 05/19/2025   15:17:34   (  70.04, -53.36) 05/19/2025   15:18:25  (  70.06, -53.32)    3.05                51
 05/19/2025   16:08:16   ( -69.92, 114.13) 05/19/2025   16:07:56  ( -69.90, 114.08)    2.65                20
 05/19/2025   16:58:44   (  68.98, -77.20) 05/19/2025   16:57:37  (  69.02, -79.46)   90.12                67
 05/22/2025   07:34:29   (  69.99,  62.48) 05/22/2025   07:34:54  (  69.99,  62.46)    0.90                25
 05/22/2025   08:25:11   ( -69.87,-130.02) 05/22/2025   08:24:24  ( -69.89,-130.05)    2.80                47
 05/24/2025   23:00:43   ( -70.13,  10.72) 05/24/2025   23:01:55  ( -70.12,  10.89)    6.51                72
 05/24/2025   23:51:25   (  69.94, 178.32) 05/24/2025   23:51:23  (  69.95, 178.29)    1.41                 2
 05/25/2025   00:42:07   ( -69.82, -14.18) 05/25/2025   00:40:53  ( -69.85, -14.21)    3.97                74