Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 12 26.  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)
 12/26/2023   14:16:03   ( -70.92, 141.07) 12/26/2023   14:17:11  ( -70.83, 143.19)   78.01                68
 12/26/2023   15:06:33   (  70.08, -50.28) 12/26/2023   15:06:50  (  70.07, -50.28)    0.84                17
 12/26/2023   15:57:15   ( -69.99, 117.19) 12/26/2023   15:56:20  ( -69.96, 117.19)    2.71                55
 12/29/2023   06:32:43   ( -70.18,-101.96) 12/29/2023   06:33:51  ( -70.15,-101.94)    3.19                68
 12/29/2023   07:23:26   (  70.02,  65.60) 12/29/2023   07:23:18  (  70.04,  65.56)    3.04                 8
 12/29/2023   08:14:04   ( -69.71,-126.63) 12/29/2023   08:12:51  ( -69.77,-127.19)   22.74                73
 12/31/2023   22:49:36   ( -70.12,  13.90) 12/31/2023   22:50:18  ( -70.14,  13.94)    2.58                42
 12/31/2023   23:40:20   (  70.02,-178.63) 12/31/2023   23:39:45  (  70.03,-178.57)    2.47                35
 01/03/2024   14:15:57   (  70.75, -38.64) 01/03/2024   14:17:06  (  70.64, -37.07)   59.17                69
 01/03/2024   15:06:28   ( -70.08, 129.75) 01/03/2024   15:06:44  ( -70.10, 129.77)    2.55                16
 01/03/2024   15:57:12   (  69.97, -62.78) 01/03/2024   15:56:11  (  69.98, -62.75)    1.68                61
 01/06/2024   06:32:39   (  70.14,  78.11) 01/06/2024   06:33:41  (  70.12,  78.06)    2.89                62
 01/06/2024   07:23:21   ( -70.04,-114.41) 01/06/2024   07:23:11  ( -70.02,-114.45)    2.60                10
 01/06/2024   08:13:55   (  69.41,  53.83) 01/06/2024   08:12:46  (  69.46,  52.43)   55.18                69
 01/08/2024   22:49:32   (  70.11,-166.07) 01/08/2024   22:50:06  (  70.11,-166.05)    0.59                34
 01/08/2024   23:40:14   ( -70.01,   1.41) 01/08/2024   23:39:36  ( -70.01,   1.44)    1.20                38