Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 8 11.  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)
 08/11/2023   06:08:11   (  70.17,  84.35) 08/11/2023   06:08:42  (  70.18,  84.36)    1.56                31
 08/11/2023   06:58:53   ( -70.07,-108.19) 08/11/2023   06:58:12  ( -70.06,-108.18)    1.55                41
 08/13/2023   21:34:29   ( -70.66,  32.03) 08/13/2023   21:35:39  ( -70.55,  33.15)   43.33                70
 08/13/2023   22:25:05   (  70.13,-159.83) 08/13/2023   22:25:12  (  70.13,-159.82)    0.71                 7
 08/13/2023   23:15:46   ( -70.04,   7.63) 08/13/2023   23:14:41  ( -70.01,   7.64)    2.93                65
 08/16/2023   13:51:14   ( -70.22, 148.50) 08/16/2023   13:52:13  ( -70.21, 148.54)    1.33                59
 08/16/2023   14:41:58   (  70.11, -44.03) 08/16/2023   14:41:40  (  70.11, -43.97)    2.30                18
 08/16/2023   15:32:29   ( -69.43, 124.30) 08/16/2023   15:31:19  ( -69.50, 122.83)   57.96                70
 08/19/2023   06:08:08   ( -70.19, -95.69) 08/19/2023   06:08:42  ( -70.17, -95.63)    3.29                34
 08/19/2023   06:58:51   (  70.04,  71.85) 08/19/2023   06:58:09  (  70.07,  71.86)    3.22                42
 08/21/2023   21:34:26   (  70.60,-147.88) 08/21/2023   21:35:36  (  70.49,-146.91)   37.75                70
 08/21/2023   22:25:01   ( -70.13,  20.18) 08/21/2023   22:25:11  ( -70.11,  20.17)    1.76                10
 08/21/2023   23:15:45   (  70.02,-172.36) 08/21/2023   23:14:38  (  70.00,-172.34)    2.85                67
 08/24/2023   13:51:12   (  70.17, -31.43) 08/24/2023   13:52:09  (  70.18, -31.47)    2.09                57
 08/24/2023   14:41:54   ( -70.06, 136.05) 08/24/2023   14:41:39  ( -70.08, 136.01)    2.02                15
 08/24/2023   15:32:24   (  69.27, -55.49) 08/24/2023   15:31:16  (  69.35, -57.33)   73.17                68