Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 3 27.  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)
 03/28/2023   06:07:39   ( -70.64, -96.39) 03/28/2023   06:08:49  ( -70.53, -95.22)   44.94                70
 03/28/2023   06:58:15   (  70.11,  71.76) 03/28/2023   06:58:22  (  70.10,  71.79)    2.20                 7
 03/28/2023   07:48:56   ( -69.96,-120.70) 03/28/2023   07:47:52  ( -69.98,-120.74)    2.72                64
 03/30/2023   22:24:28   ( -70.16,  20.14) 03/30/2023   22:25:20  ( -70.18,  20.16)    2.11                52
 03/30/2023   23:15:12   (  70.05,-172.38) 03/30/2023   23:14:47  (  70.07,-172.35)    2.30                25
 03/31/2023   00:05:38   ( -69.10,  -3.69) 03/31/2023   00:04:31  ( -69.18,  -5.92)   88.88                67
 04/02/2023   13:50:57   (  70.95, -32.68) 04/02/2023   13:52:04  (  70.82, -30.63)   76.01                67
 04/02/2023   14:41:25   ( -70.11, 135.98) 04/02/2023   14:41:45  ( -70.11, 135.95)    1.31                20
 04/02/2023   15:32:09   (  70.00, -56.55) 04/02/2023   15:31:12  (  69.99, -56.56)    1.16                57
 04/05/2023   06:07:40   (  70.17,  84.33) 04/05/2023   06:08:39  (  70.15,  84.28)    3.14                59
 04/05/2023   06:58:22   ( -70.07,-108.19) 04/05/2023   06:58:08  ( -70.10,-108.16)    3.31                14
 04/05/2023   07:48:54   (  69.33,  60.21) 04/05/2023   07:47:46  (  69.37,  58.49)   67.62                68
 04/07/2023   22:24:36   (  70.15,-159.87) 04/07/2023   22:25:00  (  70.15,-159.82)    1.78                24
 04/07/2023   23:15:18   ( -70.04,   7.62) 04/07/2023   23:14:30  ( -70.04,   7.66)    1.70                48