Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 6 22.  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)
 06/24/2023   05:17:29   ( -70.89, -84.00) 06/24/2023   05:18:38  ( -70.78, -82.38)   60.41                69
 06/24/2023   06:08:02   (  70.19,  84.43) 06/24/2023   06:08:14  (  70.18,  84.38)    2.07                12
 06/24/2023   06:58:44   ( -70.11,-108.12) 06/24/2023   06:57:43  ( -70.13,-108.07)    3.10                61
 06/26/2023   21:34:14   ( -70.28,  32.75) 06/26/2023   21:35:16  ( -70.25,  32.72)    3.05                62
 06/26/2023   22:24:58   (  70.16,-159.76) 06/26/2023   22:24:43  (  70.14,-159.79)    2.21                15
 06/26/2023   23:15:31   ( -69.59,   8.40) 06/26/2023   23:14:20  ( -69.65,   7.16)   48.69                71
 06/29/2023   13:51:10   ( -70.24, 148.56) 06/29/2023   13:51:44  ( -70.24, 148.60)    1.45                34
 06/29/2023   14:41:54   (  70.13, -43.96) 06/29/2023   14:41:11  (  70.13, -43.92)    1.46                43
 07/02/2023   05:17:28   (  70.53,  96.56) 07/02/2023   05:18:40  (  70.42,  97.12)   23.96                72
 07/02/2023   06:08:05   ( -70.16, -95.56) 07/02/2023   06:08:13  ( -70.15, -95.63)    3.20                 8
 07/02/2023   06:58:49   (  70.06,  71.92) 07/02/2023   06:57:40  (  70.04,  71.85)    3.46                69
 07/04/2023   21:34:18   (  70.25,-147.24) 07/04/2023   21:35:09  (  70.25,-147.24)    0.20                51
 07/04/2023   22:25:00   ( -70.14,  20.23) 07/04/2023   22:24:39  ( -70.15,  20.25)    0.84                21