Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 9 25.  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)
 09/26/2023   21:59:28   (  70.89,-154.66) 09/26/2023   22:00:36  (  70.81,-152.67)   73.19                68
 09/26/2023   22:49:56   ( -70.08,  13.96) 09/26/2023   22:50:17  ( -70.10,  13.91)    2.50                21
 09/26/2023   23:40:41   (  70.01,-178.63) 09/26/2023   23:39:44  (  69.99,-178.59)    2.11                57
 09/29/2023   14:16:07   (  70.21, -37.78) 09/29/2023   14:17:17  (  70.19, -37.71)    3.30                70
 09/29/2023   15:06:48   ( -70.08, 129.74) 09/29/2023   15:06:47  ( -70.08, 129.77)    1.35                 1
 09/29/2023   15:57:29   (  69.80, -62.53) 09/29/2023   15:56:16  (  69.87, -62.89)   15.98                73
 10/02/2023   06:32:56   (  70.11,  78.15) 10/02/2023   06:33:46  (  70.14,  78.10)    3.20                50
 10/02/2023   07:23:38   ( -70.03,-114.41) 10/02/2023   07:23:16  ( -70.03,-114.42)    0.54                22
 10/02/2023   08:14:05   (  69.01,  54.38) 10/02/2023   08:12:59  (  69.04,  51.88)   99.44                66
 10/04/2023   22:49:47   (  70.09,-166.03) 10/04/2023   22:50:15  (  70.10,-166.08)    2.35                28
 10/04/2023   23:40:29   ( -70.00,   1.42) 10/04/2023   23:39:45  ( -69.99,   1.41)    1.19                44
 10/07/2023   14:16:01   ( -70.55, 141.73) 10/07/2023   14:17:12  ( -70.40, 142.60)   36.41                71
 10/07/2023   15:06:38   (  70.07, -50.21) 10/07/2023   15:06:43  (  70.07, -50.23)    0.70                 5
 10/07/2023   15:57:20   ( -69.98, 117.24) 10/07/2023   15:56:13  ( -69.96, 117.26)    1.86                67