Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 4 1.  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)
 04/01/2023   22:08:55   (  80.93,-115.57) 04/01/2023   22:08:38  (  80.94,-115.57)    1.14                17
 04/01/2023   22:58:20   ( -80.97,  52.69) 04/01/2023   22:59:34  ( -80.94,  52.75)    4.41                74
 04/04/2023   04:32:03   (  80.93, 148.65) 04/04/2023   04:32:13  (  80.94, 148.59)    1.42                10
 04/06/2023   10:05:44   ( -80.94,-114.67) 04/06/2023   10:04:49  ( -80.94,-114.64)    0.43                55
 04/06/2023   10:55:10   (  80.94,  53.00) 04/06/2023   10:55:47  (  80.94,  53.03)    0.52                37
 04/08/2023   16:28:51   ( -80.93, 149.50) 04/08/2023   16:28:24  ( -80.94, 149.56)    1.10                27
 04/08/2023   17:18:17   (  80.93, -42.85) 04/08/2023   17:19:22  (  80.94, -43.01)    2.77                65
 04/10/2023   22:51:57   ( -80.94,  53.81) 04/10/2023   22:51:59  ( -80.94,  53.66)    2.63                 2
 04/13/2023   04:25:36   (  80.93, 150.26) 04/13/2023   04:24:32  (  80.94, 150.42)    2.90                64