Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 8 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)
 08/24/2023   13:51:13   (  70.22, -31.52) 08/24/2023   13:52:19  (  70.20, -31.49)    3.16                66
 08/24/2023   14:41:54   ( -70.08, 136.02) 08/24/2023   14:41:49  ( -70.08, 135.98)    1.80                 5
 08/24/2023   15:32:31   (  69.65, -56.03) 08/24/2023   15:31:20  (  69.71, -56.90)   34.53                71
 08/27/2023   06:08:05   (  70.18,  84.33) 08/27/2023   06:08:49  (  70.19,  84.38)    2.66                44
 08/27/2023   06:58:47   ( -70.08,-108.21) 08/27/2023   06:58:19  ( -70.08,-108.15)    2.32                28
 08/29/2023   22:24:58   (  70.13,-159.83) 08/29/2023   22:25:21  (  70.11,-159.87)    3.18                23
 08/29/2023   23:15:40   ( -70.04,   7.63) 08/29/2023   23:14:50  ( -70.06,   7.69)    3.13                50
 09/01/2023   13:51:11   ( -70.41, 148.20) 09/01/2023   13:52:22  ( -70.32, 148.68)   20.68                71
 09/01/2023   14:41:51   (  70.10, -44.01) 09/01/2023   14:41:51  (  70.10, -43.99)    0.78                 0
 09/01/2023   15:32:33   ( -70.00, 123.46) 09/01/2023   15:31:21  ( -70.00, 123.49)    1.32                72
 09/04/2023   06:08:00   ( -70.17, -95.66) 09/04/2023   06:08:54  ( -70.19, -95.64)    1.67                54
 09/04/2023   06:58:44   (  70.07,  71.81) 09/04/2023   06:58:21  (  70.07,  71.85)    1.38                23