Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2022 12 27.  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)
 12/28/2022   22:49:17   ( -70.70,  13.02) 12/28/2022   22:50:26  ( -70.59,  14.59)   59.23                69
 12/28/2022   23:39:50   (  70.00,-178.57) 12/28/2022   23:40:02  (  69.99,-178.63)    2.70                12
 12/29/2022   00:30:32   ( -69.92, -11.13) 12/29/2022   00:29:31  ( -69.94, -11.08)    2.86                61
 12/31/2022   15:06:02   ( -70.09, 129.76) 12/31/2022   15:07:05  ( -70.07, 129.71)    2.54                63
 12/31/2022   15:56:46   (  69.96, -62.74) 12/31/2022   15:56:32  (  69.96, -62.80)    2.22                14
 12/31/2022   16:47:19   ( -69.40, 105.40) 12/31/2022   16:46:09  ( -69.47, 104.16)   48.89                70
 01/03/2023   07:22:58   ( -70.05,-114.42) 01/03/2023   07:23:34  ( -70.08,-114.40)    3.23                36
 01/03/2023   08:13:42   (  69.93,  53.07) 01/03/2023   08:13:02  (  69.91,  53.01)    3.06                40
 01/05/2023   22:49:18   (  70.48,-166.64) 01/05/2023   22:50:29  (  70.33,-165.79)   35.51                71
 01/05/2023   23:39:53   ( -70.02,   1.39) 01/05/2023   23:40:03  ( -70.01,   1.38)    1.09                10
 01/06/2023   00:30:37   (  69.90, 168.88) 01/06/2023   00:29:30  (  69.90, 168.87)    0.70                67
 01/08/2023   15:06:07   (  70.09, -50.26) 01/08/2023   15:07:02  (  70.08, -50.27)    1.13                55
 01/08/2023   15:56:49   ( -70.00, 117.19) 01/08/2023   15:56:32  ( -69.98, 117.22)    2.36                17
 01/08/2023   16:47:19   (  69.14, -74.24) 01/08/2023   16:46:11  (  69.20, -76.19)   77.41                68