Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 4 9.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-9) LANDSAT-9 Lat/Lon    Distance(km)  Time Diff(sec)
 04/11/2025   00:16:05   (  69.97, 172.08) 04/11/2025   00:16:36  (  69.96, 172.00)    2.89                31
 04/11/2025   01:06:47   ( -69.89, -20.49) 04/11/2025   01:06:05  ( -69.91, -20.44)    2.59                42
 04/13/2025   15:42:24   ( -70.29, 120.03) 04/13/2025   15:43:36  ( -70.18, 120.55)   23.12                72
 04/13/2025   16:33:04   (  69.96, -72.15) 04/13/2025   16:33:05  (  69.97, -72.12)    1.40                 1
 04/13/2025   17:23:45   ( -69.87,  95.30) 04/13/2025   17:22:34  ( -69.86,  95.37)    3.14                71
 04/16/2025   07:59:17   ( -70.02,-123.80) 04/16/2025   08:00:06  ( -70.03,-123.79)    1.19                49
 04/16/2025   08:50:01   (  69.90,  43.69) 04/16/2025   08:49:33  (  69.92,  43.70)    2.06                28
 04/16/2025   09:40:25   ( -68.86,-147.50) 04/16/2025   09:39:19  ( -68.93,-149.98)   99.77                66
 04/18/2025   23:25:46   (  70.76,-176.52) 04/18/2025   23:26:54  (  70.66,-174.64)   70.08                68
 04/19/2025   00:16:15   ( -69.98,  -7.97) 04/19/2025   00:16:34  ( -70.00,  -7.95)    3.14                19
 04/19/2025   01:06:59   (  69.86, 159.51) 04/19/2025   01:06:01  (  69.89, 159.53)    3.08                58
 04/21/2025   15:42:31   (  70.04, -59.63) 04/21/2025   15:43:32  (  70.03, -59.66)    2.07                61
 04/21/2025   16:33:13   ( -69.94, 107.85) 04/21/2025   16:33:02  ( -69.93, 107.83)    1.59                11
 04/21/2025   17:23:47   (  69.30, -83.91) 04/21/2025   17:22:37  (  69.37, -85.29)   54.73                70