Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2025 10 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)
 10/17/2025   08:00:12   (  69.99,  56.28) 10/17/2025   08:00:36  (  70.01,  56.27)    2.67                24
 10/17/2025   08:50:54   ( -69.90,-136.26) 10/17/2025   08:50:06  ( -69.90,-136.25)    0.65                48
 10/19/2025   23:26:30   ( -70.08,   4.58) 10/19/2025   23:27:38  ( -70.10,   4.63)    2.51                68
 10/20/2025   00:17:14   (  69.96, 172.07) 10/20/2025   00:17:06  (  69.94, 172.04)    3.04                 8
 10/20/2025   01:07:51   ( -69.61, -20.08) 10/20/2025   01:06:39  ( -69.66, -20.70)   24.88                72
 10/22/2025   15:43:31   ( -70.06, 120.36) 10/22/2025   15:44:06  ( -70.04, 120.43)    3.68                35
 10/22/2025   16:34:15   (  69.94, -72.15) 10/22/2025   16:33:33  (  69.93, -72.08)    2.81                42
 10/25/2025   07:09:52   (  70.19,  68.58) 10/25/2025   07:11:03  (  70.17,  68.86)   11.03                71
 10/25/2025   08:00:32   ( -70.00,-123.80) 10/25/2025   08:00:34  ( -70.01,-123.73)    2.81                 2
 10/25/2025   08:51:15   (  69.82,  43.78) 10/25/2025   08:50:02  (  69.84,  43.68)    4.27                73
 10/27/2025   23:26:51   (  70.03,-175.42) 10/27/2025   23:27:32  (  70.04,-175.43)    0.80                41
 10/28/2025   00:17:33   ( -69.94,  -7.96) 10/28/2025   00:17:02  ( -69.94,  -7.94)    0.87                31