Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2022 1 2.  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)
 01/02/2022   23:39:07   ( -70.07,   1.44) 01/02/2022   23:39:52  ( -70.09,   1.51)    3.16                45
 01/03/2022   00:29:51   (  69.95, 168.94) 01/03/2022   00:29:20  (  69.93, 168.94)    1.67                31
 01/05/2022   15:05:33   (  70.98, -51.55) 01/05/2022   15:06:39  (  70.86, -49.10)   89.97                66
 01/05/2022   15:55:59   ( -70.06, 117.25) 01/05/2022   15:56:22  ( -70.04, 117.32)    3.43                23
 01/05/2022   16:46:43   (  69.94, -75.26) 01/05/2022   16:45:49  (  69.93, -75.18)    2.93                54
 01/08/2022   07:22:09   (  70.18,  65.52) 01/08/2022   07:23:20  (  70.15,  65.72)    8.32                71
 01/08/2022   08:12:49   ( -69.99,-126.87) 01/08/2022   08:12:51  ( -69.99,-126.87)    0.75                 2
 01/08/2022   09:03:32   (  69.82,  40.70) 01/08/2022   09:02:19  (  69.82,  40.54)    5.92                73
 01/10/2022   23:38:59   (  70.07,-178.52) 01/10/2022   23:39:50  (  70.10,-178.47)    3.29                51
 01/11/2022   00:29:41   ( -69.99, -11.07) 01/11/2022   00:29:20  ( -69.99, -10.99)    2.98                21
 01/11/2022   01:20:09   (  69.02, 157.64) 01/11/2022   01:19:02  (  69.05, 155.39)   89.51                67
 01/13/2022   15:55:50   (  70.02, -62.65) 01/13/2022   15:56:20  (  70.04, -62.67)    3.06                30
 01/13/2022   16:46:32   ( -69.93, 104.81) 01/13/2022   16:45:50  ( -69.94, 104.81)    1.29                42
 01/16/2022   07:22:06   ( -70.55,-114.99) 01/16/2022   07:23:17  ( -70.43,-113.88)   43.23                71
 01/16/2022   08:12:42   (  70.02,  53.14) 01/16/2022   08:12:50  (  69.99,  53.13)    3.37                 8
 01/16/2022   09:03:23   ( -69.87,-139.32) 01/16/2022   09:02:20  ( -69.89,-139.38)    2.78                63