Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-9
TLE Epoch: 2023 4 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)
 04/23/2023   22:24:48   (  70.17,-159.92) 04/23/2023   22:25:15  (  70.16,-159.91)    1.68                27
 04/23/2023   23:15:29   ( -70.03,   7.61) 04/23/2023   23:14:45  ( -70.04,   7.56)    2.43                44
 04/26/2023   13:51:02   ( -70.43, 148.14) 04/26/2023   13:52:13  ( -70.34, 148.59)   19.33                71
 04/26/2023   14:41:42   (  70.10, -44.04) 04/26/2023   14:41:42  (  70.13, -44.07)    3.17                 0
 04/26/2023   15:32:24   ( -70.01, 123.41) 04/26/2023   15:31:12  ( -70.02, 123.40)    0.63                72
 04/29/2023   06:07:54   ( -70.21, -95.74) 04/29/2023   06:08:42  ( -70.23, -95.69)    2.96                48
 04/29/2023   06:58:38   (  70.10,  71.74) 04/29/2023   06:58:10  (  70.07,  71.72)    3.20                28
 05/01/2023   21:34:21   (  70.99,-148.55) 05/01/2023   21:35:28  (  70.91,-146.44)   77.15                67
 05/01/2023   22:24:49   ( -70.16,  20.11) 05/01/2023   22:25:10  ( -70.14,  20.06)    2.77                21
 05/01/2023   23:15:33   (  70.05,-172.41) 05/01/2023   23:14:37  (  70.03,-172.45)    2.49                56
 05/04/2023   13:51:02   (  70.21, -31.51) 05/04/2023   13:52:06  (  70.23, -31.55)    2.71                64
 05/04/2023   14:41:44   ( -70.12, 135.95) 05/04/2023   14:41:36  ( -70.13, 135.93)    1.35                 8
 05/04/2023   15:32:20   (  69.58, -55.94) 05/04/2023   15:31:10  (  69.63, -57.12)   46.08                70