Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 3 17.  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)
 03/18/2023   22:49:38   ( -70.16,  13.83) 03/18/2023   22:50:05  ( -70.15,  13.89)    2.58                27
 03/18/2023   23:40:21   (  70.00,-178.61) 03/18/2023   23:39:33  (  69.99,-178.69)    3.06                48
 03/21/2023   14:15:50   (  70.20, -37.77) 03/21/2023   14:17:02  (  70.17, -37.82)    3.22                72
 03/21/2023   15:06:32   ( -70.09, 129.70) 03/21/2023   15:06:31  ( -70.11, 129.73)    2.42                 1
 03/21/2023   15:57:13   (  69.83, -62.59) 03/21/2023   15:56:00  (  69.90, -62.93)   15.21                73
 03/24/2023   06:32:45   (  70.15,  78.08) 03/24/2023   06:33:28  (  70.15,  78.03)    1.87                43
 03/24/2023   07:23:27   ( -70.04,-114.44) 03/24/2023   07:22:58  ( -70.04,-114.49)    1.69                29
 03/26/2023   21:59:08   ( -70.83,  25.44) 03/26/2023   22:00:17  ( -70.75,  27.16)   63.55                69
 03/26/2023   22:49:40   (  70.11,-166.09) 03/26/2023   22:49:54  (  70.09,-166.16)    3.33                14
 03/26/2023   23:40:22   ( -70.00,   1.39) 03/26/2023   23:39:24  ( -69.98,   1.32)    3.31                58
 03/29/2023   14:15:52   ( -70.23, 142.19) 03/29/2023   14:16:51  ( -70.22, 142.26)    3.09                59
 03/29/2023   15:06:35   (  70.08, -50.27) 03/29/2023   15:06:18  (  70.10, -50.26)    2.34                17
 03/29/2023   15:57:07   ( -69.44, 117.99) 03/29/2023   15:55:57  ( -69.50, 116.55)   56.64                70