Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 4 14.  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)
 04/16/2025   07:59:17   ( -70.01,-123.78) 04/16/2025   08:00:06  ( -70.03,-123.80)    1.96                49
 04/16/2025   08:50:02   (  69.94,  43.64) 04/16/2025   08:49:33  (  69.92,  43.70)    2.82                29
 04/18/2025   23:25:46   (  70.74,-176.49) 04/18/2025   23:26:54  (  70.64,-174.65)   68.26                68
 04/19/2025   00:16:15   ( -69.96,  -7.95) 04/19/2025   00:16:34  ( -69.99,  -7.97)    2.99                19
 04/19/2025   01:07:00   (  69.89, 159.46) 04/19/2025   01:06:01  (  69.88, 159.52)    2.87                59
 04/21/2025   15:42:31   (  70.07, -59.68) 04/21/2025   15:43:30  (  70.06, -59.61)    2.72                59
 04/21/2025   16:33:12   ( -69.93, 107.87) 04/21/2025   16:33:00  ( -69.96, 107.87)    3.59                12
 04/21/2025   17:23:46   (  69.28, -83.88) 04/21/2025   17:22:36  (  69.35, -85.32)   56.80                70
 04/24/2025   07:59:28   (  70.00,  56.19) 04/24/2025   07:59:57  (  69.99,  56.17)    2.07                29
 04/24/2025   08:50:10   ( -69.90,-136.34) 04/24/2025   08:49:27  ( -69.88,-136.35)    2.10                43
 04/26/2025   23:25:43   ( -70.15,   4.42) 04/26/2025   23:26:54  ( -70.15,   4.64)    8.36                71
 04/27/2025   00:16:25   (  69.94, 172.04) 04/27/2025   00:16:22  (  69.97, 172.04)    3.41                 3
 04/27/2025   01:07:06   ( -69.78, -20.40) 04/27/2025   01:05:53  ( -69.82, -20.55)    6.74                73