Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2021 12 31.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 01/02/2022   06:17:48   (  80.65, 119.31) 01/02/2022   06:17:34  (  80.65, 119.29)    0.34                14
 01/04/2022   11:51:32   ( -80.67,-143.95) 01/04/2022   11:50:40  ( -80.66,-144.09)    2.78                52
 01/04/2022   12:40:59   (  80.64,  23.39) 01/04/2022   12:41:38  (  80.65,  23.26)    2.79                39
 01/06/2022   18:14:43   ( -80.66, 120.13) 01/06/2022   18:14:43  ( -80.66, 120.02)    2.08                 0
 01/08/2022   23:48:26   (  80.67,-143.13) 01/08/2022   23:47:45  (  80.65,-143.08)    2.37                41
 01/09/2022   00:37:54   ( -80.65,  24.20) 01/09/2022   00:38:46  ( -80.66,  24.10)    2.21                52
 01/11/2022   06:11:37   (  80.66, 120.91) 01/11/2022   06:11:49  (  80.66, 120.82)    1.65                12
 01/13/2022   11:45:21   ( -80.67,-142.35) 01/13/2022   11:44:52  ( -80.66,-142.37)    1.50                29