Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 2 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)
 02/17/2023   15:06:05   ( -70.11, 129.75) 02/17/2023   15:06:52  ( -70.13, 129.75)    2.46                47
 02/17/2023   15:56:49   (  69.99, -62.75) 02/17/2023   15:56:20  (  69.98, -62.82)    3.07                29
 02/20/2023   06:32:32   (  70.74,  77.20) 02/20/2023   06:33:41  (  70.60,  78.69)   57.30                69
 02/20/2023   07:23:03   ( -70.07,-114.42) 02/20/2023   07:23:18  ( -70.10,-114.40)    3.40                15
 02/20/2023   08:13:47   (  69.95,  53.06) 02/20/2023   08:12:46  (  69.94,  53.02)    2.24                61
 02/22/2023   22:49:19   (  70.14,-166.09) 02/22/2023   22:50:14  (  70.12,-166.11)    1.75                55
 02/22/2023   23:40:01   ( -70.04,   1.38) 02/22/2023   23:39:43  ( -70.06,   1.44)    3.45                18
 02/23/2023   00:30:30   (  69.18, 169.94) 02/23/2023   00:29:22  (  69.24, 167.96)   78.32                68
 02/25/2023   14:15:49   ( -71.13, 140.76) 02/25/2023   14:16:55  ( -71.01, 143.48)   98.72                66
 02/25/2023   15:06:15   (  70.08, -50.23) 02/25/2023   15:06:37  (  70.09, -50.26)    1.61                22
 02/25/2023   15:56:57   ( -69.98, 117.24) 02/25/2023   15:56:07  ( -69.97, 117.21)    1.12                50
 02/28/2023   06:32:28   ( -70.13,-101.86) 02/28/2023   06:33:33  ( -70.16,-101.90)    3.15                65
 02/28/2023   07:23:12   (  70.03,  65.61) 02/28/2023   07:23:00  (  70.05,  65.58)    2.15                12
 02/28/2023   08:13:47   ( -69.56,-126.37) 02/28/2023   08:12:36  ( -69.60,-127.39)   39.98                71