Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 4 9.  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)
 04/10/2023   13:51:02   ( -70.91, 147.36) 04/10/2023   13:52:10  ( -70.84, 149.35)   72.71                68
 04/10/2023   14:41:33   (  70.12, -44.05) 04/10/2023   14:41:48  (  70.14, -44.05)    2.17                15
 04/10/2023   15:32:15   ( -70.02, 123.41) 04/10/2023   15:31:18  ( -70.02, 123.42)    0.69                57
 04/13/2023   06:07:46   ( -70.21, -95.74) 04/13/2023   06:08:48  ( -70.23, -95.67)    3.44                62
 04/13/2023   06:58:30   (  70.10,  71.74) 04/13/2023   06:58:16  (  70.07,  71.75)    3.31                14
 04/13/2023   07:49:03   ( -69.53,-120.09) 04/13/2023   07:47:53  ( -69.57,-121.31)   47.47                70
 04/15/2023   22:24:42   ( -70.15,  20.12) 04/15/2023   22:25:16  ( -70.14,  20.08)    1.84                34
 04/15/2023   23:15:26   (  70.04,-172.41) 04/15/2023   23:14:43  (  70.03,-172.42)    1.37                43
 04/18/2023   13:50:59   (  70.36, -31.75) 04/18/2023   13:52:11  (  70.29, -31.45)   13.69                72
 04/18/2023   14:41:38   ( -70.10, 135.97) 04/18/2023   14:41:42  ( -70.13, 135.95)    3.13                 4
 04/18/2023   15:32:21   (  69.99, -56.56) 04/18/2023   15:31:08  (  70.02, -56.56)    2.69                73
 04/21/2023   06:07:52   (  70.21,  84.25) 04/21/2023   06:08:37  (  70.19,  84.30)    2.98                45
 04/21/2023   06:58:33   ( -70.06,-108.20) 04/21/2023   06:58:07  ( -70.09,-108.22)    3.15                26