Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 1 27.  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)
 01/27/2023   07:23:05   (  70.09,  65.51) 01/27/2023   07:23:30  (  70.07,  65.56)    3.25                25
 01/27/2023   08:13:46   ( -69.96,-126.98) 01/27/2023   08:13:00  ( -69.96,-126.96)    0.68                46
 01/29/2023   22:49:18   ( -70.38,  13.52) 01/29/2023   22:50:29  ( -70.31,  14.14)   24.19                71
 01/29/2023   23:39:58   (  70.05,-178.65) 01/29/2023   23:39:59  (  70.04,-178.61)    1.82                 1
 01/30/2023   00:30:39   ( -69.92, -11.13) 01/30/2023   00:29:29  ( -69.93, -11.13)    1.96                70
 02/01/2023   15:06:07   ( -70.08, 129.77) 02/01/2023   15:07:02  ( -70.09, 129.69)    3.05                55
 02/01/2023   15:56:52   (  70.01, -62.82) 02/01/2023   15:56:29  (  69.98, -62.82)    3.65                23
 02/01/2023   16:47:19   ( -69.14, 105.78) 02/01/2023   16:46:11  ( -69.22, 103.78)   79.47                68
 02/04/2023   07:23:01   ( -70.05,-114.41) 02/04/2023   07:23:31  ( -70.06,-114.47)    2.63                30
 02/04/2023   08:13:45   (  69.94,  53.08) 02/04/2023   08:12:58  (  69.95,  53.01)    2.70                47
 02/06/2023   22:49:16   (  70.28,-166.30) 02/06/2023   22:50:28  (  70.21,-166.01)   13.63                72
 02/06/2023   23:39:55   ( -70.03,   1.40) 02/06/2023   23:39:59  ( -70.05,   1.40)    2.32                 4
 02/07/2023   00:30:39   (  69.92, 168.88) 02/07/2023   00:29:26  (  69.94, 168.88)    1.86                73
 02/09/2023   15:06:06   (  70.11, -50.27) 02/09/2023   15:06:56  (  70.11, -50.27)    0.32                50
 02/09/2023   15:56:48   ( -70.02, 117.20) 02/09/2023   15:56:26  ( -70.01, 117.22)    1.15                22