Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 10 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)
 10/17/2025   08:00:06   (  70.02,  56.26) 10/17/2025   08:00:36  (  70.03,  56.30)    1.75                30
 10/17/2025   08:50:48   ( -69.93,-136.28) 10/17/2025   08:50:06  ( -69.92,-136.22)    2.34                42
 10/19/2025   23:26:21   ( -70.60,   3.84) 10/19/2025   23:27:31  ( -70.46,   5.15)   50.73                70
 10/20/2025   00:16:55   (  69.96, 172.14) 10/20/2025   00:17:05  (  69.96, 172.08)    2.38                10
 10/20/2025   01:07:37   ( -69.87, -20.40) 10/20/2025   01:06:35  ( -69.86, -20.43)    2.05                62
 10/22/2025   15:43:02   ( -70.08, 120.46) 10/22/2025   15:44:06  ( -70.09, 120.50)    1.97                64
 10/22/2025   16:33:46   (  69.97, -72.07) 10/22/2025   16:33:33  (  69.98, -72.02)    2.02                13
 10/22/2025   17:24:20   ( -69.45,  96.01) 10/22/2025   17:23:09  ( -69.54,  95.02)   39.93                71
 10/25/2025   07:59:52   ( -70.04,-123.68) 10/25/2025   08:00:35  ( -70.02,-123.72)    2.39                43
 10/25/2025   08:50:36   (  69.93,  43.79) 10/25/2025   08:50:02  (  69.90,  43.76)    3.18                34
 10/27/2025   23:26:14   (  70.83,-176.47) 10/27/2025   23:27:21  (  70.73,-174.42)   76.07                67
 10/28/2025   00:16:42   ( -70.00,  -7.84) 10/28/2025   00:17:02  ( -70.02,  -7.82)    2.54                20
 10/28/2025   01:07:26   (  69.90, 159.63) 10/28/2025   01:06:29  (  69.91, 159.66)    1.51                57