Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 5 22.  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)
 05/23/2025   14:52:28   ( -70.84, 131.72) 05/23/2025   14:53:36  ( -70.71, 133.68)   73.39                68
 05/23/2025   15:42:58   (  70.00, -59.66) 05/23/2025   15:43:14  (  70.01, -59.70)    1.53                16
 05/23/2025   16:33:40   ( -69.89, 107.83) 05/23/2025   16:32:44  ( -69.89, 107.77)    2.23                56
 05/26/2025   07:09:11   ( -70.11,-111.36) 05/26/2025   07:10:14  ( -70.13,-111.29)    3.26                63
 05/26/2025   07:59:54   (  69.96,  56.17) 05/26/2025   07:59:42  (  69.97,  56.13)    1.59                12
 05/26/2025   08:50:29   ( -69.48,-135.80) 05/26/2025   08:49:18  ( -69.52,-136.84)   40.97                71
 05/28/2025   23:26:06   ( -70.08,   4.46) 05/28/2025   23:26:41  ( -70.08,   4.52)    2.13                35
 05/29/2025   00:16:49   (  69.93, 171.99) 05/29/2025   00:16:09  (  69.91, 171.94)    2.69                40
 05/31/2025   14:52:25   (  70.42, -47.63) 05/31/2025   14:53:35  (  70.33, -46.86)   30.47                70
 05/31/2025   15:43:01   ( -69.99, 120.36) 05/31/2025   15:43:09  ( -70.00, 120.30)    2.60                 8
 05/31/2025   16:33:45   (  69.90, -72.19) 05/31/2025   16:32:36  (  69.89, -72.21)    0.94                69
 06/03/2025   07:09:15   (  70.08,  68.67) 06/03/2025   07:10:06  (  70.07,  68.65)    1.55                51
 06/03/2025   07:59:57   ( -69.97,-123.83) 06/03/2025   07:59:36  ( -69.96,-123.87)    1.40                21