Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 6 13.  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)
 06/13/2023   13:51:01   ( -70.30, 148.55) 06/13/2023   13:51:47  ( -70.29, 148.48)    2.70                46
 06/13/2023   14:41:45   (  70.17, -43.95) 06/13/2023   14:41:14  (  70.19, -44.02)    3.05                31
 06/16/2023   05:17:27   (  70.95,  95.94) 06/16/2023   05:18:35  (  70.85,  97.57)   60.55                68
 06/16/2023   06:07:58   ( -70.29, -95.68) 06/16/2023   06:08:13  ( -70.30, -95.62)    2.46                15
 06/16/2023   06:58:42   (  70.16,  71.82) 06/16/2023   06:57:41  (  70.14,  71.80)    3.15                61
 06/18/2023   21:34:11   (  70.32,-147.28) 06/18/2023   21:35:09  (  70.34,-147.31)    2.44                58
 06/18/2023   22:24:53   ( -70.23,  20.17) 06/18/2023   22:24:39  ( -70.23,  20.16)    0.42                14
 06/18/2023   23:15:25   (  69.47,-171.39) 06/18/2023   23:14:17  (  69.51,-173.19)   70.03                68
 06/21/2023   13:51:07   (  70.27, -31.45) 06/21/2023   13:51:35  (  70.29, -31.49)    3.04                28
 06/21/2023   14:41:49   ( -70.17, 136.01) 06/21/2023   14:41:05  ( -70.18, 135.99)    1.24                44
 06/24/2023   05:17:21   ( -70.44, -83.27) 06/24/2023   05:18:33  ( -70.39, -83.10)    8.33                72
 06/24/2023   06:08:04   (  70.28,  84.30) 06/24/2023   06:08:00  (  70.27,  84.38)    2.95                 4
 06/24/2023   06:58:44   ( -70.07,-108.07) 06/24/2023   06:57:31  ( -70.11,-108.22)    6.99                73
 06/26/2023   21:34:15   ( -70.29,  32.72) 06/26/2023   21:34:59  ( -70.29,  32.65)    2.68                44
 06/26/2023   22:24:59   (  70.18,-159.80) 06/26/2023   22:24:26  (  70.17,-159.87)    2.95                33