Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2022 4 12.  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)
 04/14/2022   06:32:55   ( -70.16,-101.98) 04/14/2022   06:33:31  ( -70.18,-102.00)    2.19                36
 04/14/2022   07:23:40   (  70.09,  65.43) 04/14/2022   07:22:58  (  70.07,  65.50)    3.32                42
 04/16/2022   21:59:15   (  70.58,-154.19) 04/16/2022   22:00:26  (  70.49,-153.31)   33.98                71
 04/16/2022   22:49:51   ( -70.17,  13.78) 04/16/2022   22:50:00  ( -70.17,  13.85)    3.02                 9
 04/16/2022   23:40:34   (  70.00,-178.66) 04/16/2022   23:39:28  (  70.00,-178.73)    2.99                66
 04/19/2022   14:16:05   (  70.23, -37.86) 04/19/2022   14:17:00  (  70.24, -37.80)    2.31                55
 04/19/2022   15:06:47   ( -70.14, 129.60) 04/19/2022   15:06:30  ( -70.14, 129.68)    2.93                17
 04/19/2022   15:57:17   (  69.28, -61.82) 04/19/2022   15:56:09  (  69.36, -63.74)   75.84                68
 04/22/2022   06:33:01   (  70.20,  77.96) 04/22/2022   06:33:30  (  70.19,  78.00)    1.60                29
 04/22/2022   07:23:43   ( -70.10,-114.58) 04/22/2022   07:23:00  ( -70.09,-114.52)    2.85                43
 04/24/2022   21:59:18   ( -70.54,  25.88) 04/24/2022   22:00:29  ( -70.46,  26.61)   28.85                71
 04/24/2022   22:49:57   (  70.17,-166.22) 04/24/2022   22:49:59  (  70.18,-166.15)    2.98                 2
 04/24/2022   23:40:38   ( -70.02,   1.32) 04/24/2022   23:39:30  ( -70.02,   1.27)    2.14                68