Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 8 20.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 08/20/2023   14:16:34   ( -70.17, 142.24) 08/20/2023   14:17:09  ( -70.19, 142.29)    3.26                35
 08/20/2023   15:07:18   (  70.05, -50.28) 08/20/2023   15:06:37  (  70.03, -50.29)    2.18                41
 08/23/2023   05:42:54   (  70.67,  89.89) 08/23/2023   05:44:04  (  70.58,  91.11)   45.92                70
 08/23/2023   06:33:28   ( -70.15,-101.98) 08/23/2023   06:33:40  ( -70.14,-101.90)    3.25                12
 08/23/2023   07:24:11   (  69.99,  65.58) 08/23/2023   07:23:08  (  69.98,  65.52)    2.77                63
 08/25/2023   21:59:39   (  70.19,-153.58) 08/25/2023   22:00:41  (  70.17,-153.61)    2.53                62
 08/25/2023   22:50:21   ( -70.10,  13.88) 08/25/2023   22:50:11  ( -70.07,  13.87)    3.58                10
 08/25/2023   23:40:55   (  69.46,-177.86) 08/25/2023   23:39:46  (  69.52,-179.24)   54.15                69
 08/28/2023   14:16:32   (  70.15, -37.74) 08/28/2023   14:17:11  (  70.12, -37.79)    3.14                39
 08/28/2023   15:07:14   ( -70.05, 129.73) 08/28/2023   15:06:41  ( -70.02, 129.69)    3.34                33
 08/31/2023   05:42:53   ( -70.89, -90.46) 08/31/2023   05:44:01  ( -70.82, -88.52)   71.11                68
 08/31/2023   06:33:24   (  70.10,  78.10) 08/31/2023   06:33:39  (  70.11,  78.06)    1.34                15
 08/31/2023   07:24:06   ( -70.00,-114.43) 08/31/2023   07:23:09  ( -70.00,-114.45)    0.50                57
 09/02/2023   21:59:33   ( -70.17,  26.46) 09/02/2023   22:00:41  ( -70.18,  26.41)    2.09                68
 09/02/2023   22:50:17   (  70.07,-166.07) 09/02/2023   22:50:08  (  70.06,-166.11)    1.54                 9
 09/02/2023   23:40:54   ( -69.70,   1.79) 09/02/2023   23:39:42  ( -69.74,   1.07)   27.85                72