Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 9 5.  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)
 09/06/2023   22:24:52   ( -70.15,  20.16) 09/06/2023   22:25:26  ( -70.17,  20.20)    2.51                34
 09/06/2023   23:15:36   (  70.03,-172.36) 09/06/2023   23:14:54  (  70.01,-172.38)    2.27                42
 09/09/2023   13:51:12   (  70.69, -32.24) 09/09/2023   13:52:21  (  70.60, -30.92)   49.61                69
 09/09/2023   14:41:45   ( -70.13, 135.96) 09/09/2023   14:41:58  ( -70.11, 135.99)    2.39                13
 09/09/2023   15:32:29   (  70.01, -56.55) 09/09/2023   15:31:25  (  70.00, -56.51)    1.69                64
 09/12/2023   06:07:56   (  70.20,  84.31) 09/12/2023   06:08:59  (  70.18,  84.35)    2.39                63
 09/12/2023   06:58:37   ( -70.06,-108.16) 09/12/2023   06:58:29  ( -70.08,-108.17)    2.22                 8
 09/12/2023   07:49:13   (  69.52,  59.95) 09/12/2023   07:48:03  (  69.58,  58.79)   45.69                70
 09/14/2023   22:24:48   (  70.14,-159.83) 09/14/2023   22:25:30  (  70.13,-159.86)    1.91                42
 09/14/2023   23:15:30   ( -70.05,   7.63) 09/14/2023   23:15:00  ( -70.03,   7.63)    2.92                30
 09/17/2023   13:51:12   ( -71.09, 147.11) 09/17/2023   13:52:18  ( -70.98, 149.65)   92.88                66
 09/17/2023   14:41:39   (  70.09, -43.97) 09/17/2023   14:41:59  (  70.10, -44.01)    1.83                20
 09/17/2023   15:32:21   ( -70.00, 123.48) 09/17/2023   15:31:29  ( -70.00, 123.48)    0.39                52