Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2023 4 5.  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)
 04/06/2023   14:16:08   (  70.18, -37.79) 04/06/2023   14:16:50  (  70.16, -37.84)    2.56                42
 04/06/2023   15:06:50   ( -70.08, 129.67) 04/06/2023   15:06:19  ( -70.10, 129.70)    2.42                31
 04/09/2023   05:42:31   ( -70.78, -90.30) 04/09/2023   05:43:40  ( -70.70, -88.80)   55.67                69
 04/09/2023   06:33:05   (  70.15,  78.02) 04/09/2023   06:33:15  (  70.16,  78.04)    1.55                10
 04/09/2023   07:23:47   ( -70.05,-114.51) 04/09/2023   07:22:45  ( -70.04,-114.48)    1.25                62
 04/11/2023   21:59:18   ( -70.24,  26.34) 04/11/2023   22:00:13  ( -70.23,  26.39)    2.23                55
 04/11/2023   22:50:02   (  70.13,-166.19) 04/11/2023   22:49:40  (  70.12,-166.12)    2.87                22
 04/11/2023   23:40:30   ( -69.29,   2.37) 04/11/2023   23:39:22  ( -69.35,   0.46)   75.44                68
 04/14/2023   13:25:48   (  71.12, -26.65) 04/14/2023   13:26:54  (  71.03, -24.14)   90.92                66
 04/14/2023   14:16:14   ( -70.17, 142.20) 04/14/2023   14:16:38  ( -70.16, 142.19)    1.71                24
 04/14/2023   15:06:58   (  70.07, -50.33) 04/14/2023   15:06:05  (  70.04, -50.33)    2.69                53
 04/17/2023   05:42:27   (  70.22,  90.58) 04/17/2023   05:43:31  (  70.21,  90.53)    2.37                64
 04/17/2023   06:33:09   ( -70.12,-101.94) 04/17/2023   06:33:01  ( -70.11,-101.99)    2.42                 8
 04/17/2023   07:23:45   (  69.59,  66.15) 04/17/2023   07:22:34  (  69.66,  65.03)   44.19                71