Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 5 26.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-9) LANDSAT-9 Lat/Lon    Distance(km)  Time Diff(sec)
 05/28/2023   13:51:00   ( -70.26, 148.47) 05/28/2023   13:51:49  ( -70.26, 148.49)    0.71                49
 05/28/2023   14:41:44   (  70.13, -44.02) 05/28/2023   14:41:16  (  70.16, -44.02)    2.76                28
 05/31/2023   05:17:26   (  71.05,  95.65) 05/31/2023   05:18:33  (  70.97,  97.81)   78.36                67
 05/31/2023   06:07:54   ( -70.23, -95.70) 05/31/2023   06:08:15  ( -70.20, -95.71)    3.04                21
 05/31/2023   06:58:38   (  70.11,  71.80) 05/31/2023   06:57:42  (  70.09,  71.78)    1.68                56
 06/02/2023   21:34:06   (  70.29,-147.33) 06/02/2023   21:35:10  (  70.28,-147.34)    1.27                64
 06/02/2023   22:24:47   ( -70.16,  20.20) 06/02/2023   22:24:40  ( -70.17,  20.14)    3.01                 7
 06/02/2023   23:15:24   (  69.67,-171.75) 06/02/2023   23:14:13  (  69.73,-172.84)   42.44                71
 06/05/2023   13:51:00   (  70.28, -31.53) 06/05/2023   13:51:34  (  70.28, -31.45)    2.89                34
 06/05/2023   14:41:41   ( -70.14, 136.01) 06/05/2023   14:41:05  ( -70.11, 135.95)    3.37                36
 06/08/2023   05:17:15   ( -70.70, -83.72) 06/08/2023   05:18:26  ( -70.58, -82.76)   37.85                71
 06/08/2023   06:07:52   (  70.22,  84.35) 06/08/2023   06:07:58  (  70.19,  84.32)    3.26                 6
 06/08/2023   06:58:34   ( -70.13,-108.19) 06/08/2023   06:57:27  ( -70.14,-108.12)    3.23                67