Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2025 4 16.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 04/17/2025   15:17:14   (  70.59, -54.13) 04/17/2025   15:18:24  (  70.47, -52.85)   49.15                70
 04/17/2025   16:07:47   ( -70.03, 114.07) 04/17/2025   16:08:00  ( -70.02, 114.14)    2.78                13
 04/17/2025   16:58:31   (  69.90, -78.43) 04/17/2025   16:57:27  (  69.92, -78.36)    3.05                64
 04/20/2025   07:34:02   (  70.08,  62.44) 04/20/2025   07:34:56  (  70.07,  62.47)    1.29                54
 04/20/2025   08:24:43   ( -69.93,-130.03) 04/20/2025   08:24:26  ( -69.96,-130.06)    3.02                17
 04/20/2025   09:15:13   (  69.07,  38.53) 04/20/2025   09:14:06  (  69.13,  36.47)   81.94                67
 04/22/2025   23:50:59   (  70.00, 178.31) 04/22/2025   23:51:22  (  70.02, 178.28)    2.33                23
 04/23/2025   00:41:41   ( -69.90, -14.22) 04/23/2025   00:40:52  ( -69.91, -14.24)    0.87                49
 04/25/2025   15:17:13   ( -70.10, 126.62) 04/25/2025   15:18:20  ( -70.08, 126.62)    1.24                67
 04/25/2025   16:07:57   (  69.99, -65.91) 04/25/2025   16:07:47  (  69.97, -65.89)    2.00                10
 04/25/2025   16:58:33   ( -69.57, 102.03) 04/25/2025   16:57:21  ( -69.64, 101.29)   30.08                72
 04/28/2025   07:34:10   ( -70.04,-117.53) 04/28/2025   07:34:44  ( -70.05,-117.53)    1.33                34
 04/28/2025   08:24:54   (  69.94,  49.93) 04/28/2025   08:24:11  (  69.93,  49.95)    0.71                43