Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 5 16.  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)
 05/18/2025   07:09:07   (  70.11,  68.65) 05/18/2025   07:10:17  (  70.12,  68.70)    2.12                70
 05/18/2025   07:59:49   ( -70.00,-123.86) 05/18/2025   07:59:47  ( -70.00,-123.83)    1.27                 2
 05/18/2025   08:50:29   (  69.69,  43.91) 05/18/2025   08:49:17  (  69.73,  43.45)   18.60                72
 05/20/2025   23:26:02   (  70.06,-175.50) 05/20/2025   23:26:45  (  70.07,-175.49)    1.30                43
 05/21/2025   00:16:44   ( -69.94,  -8.01) 05/21/2025   00:16:15  ( -69.95,  -8.02)    1.19                29
 05/23/2025   14:52:28   ( -70.83, 131.72) 05/23/2025   14:53:36  ( -70.70, 133.67)   73.12                68
 05/23/2025   15:42:58   (  70.01, -59.66) 05/23/2025   15:43:14  (  70.00, -59.71)    2.31                16
 05/23/2025   16:33:40   ( -69.89, 107.83) 05/23/2025   16:32:44  ( -69.89, 107.77)    2.52                56
 05/26/2025   07:09:11   ( -70.11,-111.36) 05/26/2025   07:10:14  ( -70.12,-111.30)    2.83                63
 05/26/2025   07:59:54   (  69.97,  56.17) 05/26/2025   07:59:42  (  69.96,  56.12)    2.09                12
 05/26/2025   08:50:29   ( -69.48,-135.79) 05/26/2025   08:49:18  ( -69.52,-136.85)   41.40                71
 05/28/2025   23:26:07   ( -70.07,   4.47) 05/28/2025   23:26:42  ( -70.07,   4.51)    1.51                35
 05/29/2025   00:16:50   (  69.93, 171.99) 05/29/2025   00:16:09  (  69.96, 172.00)    2.70                41