Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 7 4.  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)
 07/04/2023   21:34:19   (  70.27,-147.28) 07/04/2023   21:35:27  (  70.30,-147.24)    2.77                68
 07/04/2023   22:25:01   ( -70.19,  20.17) 07/04/2023   22:24:57  ( -70.18,  20.23)    1.96                 4
 07/04/2023   23:15:40   (  69.80,-171.94) 07/04/2023   23:14:28  (  69.86,-172.58)   25.62                72
 07/07/2023   13:51:15   (  70.26, -31.50) 07/07/2023   13:51:59  (  70.24, -31.45)    3.06                44
 07/07/2023   14:41:56   ( -70.11, 136.04) 07/07/2023   14:41:29  ( -70.13, 136.03)    1.57                27
 07/10/2023   05:17:43   ( -71.19, -84.57) 07/10/2023   05:18:49  ( -71.08, -81.93)   95.64                66
 07/10/2023   06:08:09   (  70.20,  84.36) 07/10/2023   06:08:29  (  70.22,  84.40)    2.74                20
 07/10/2023   06:58:51   ( -70.10,-108.17) 07/10/2023   06:57:59  ( -70.11,-108.12)    2.23                52
 07/12/2023   21:34:21   ( -70.30,  32.66) 07/12/2023   21:35:33  ( -70.29,  32.74)    3.06                72
 07/12/2023   22:25:04   (  70.14,-159.79) 07/12/2023   22:25:01  (  70.13,-159.85)    2.88                 3
 07/12/2023   23:15:45   ( -69.99,   7.77) 07/12/2023   23:14:31  ( -70.02,   7.63)    6.38                74
 07/15/2023   13:51:16   ( -70.24, 148.51) 07/15/2023   13:52:04  ( -70.24, 148.54)    1.15                48
 07/15/2023   14:42:00   (  70.14, -44.02) 07/15/2023   14:41:31  (  70.13, -43.97)    2.38                29