Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 3 12.  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)
 03/12/2023   15:08:52   ( -80.94, 169.75) 03/12/2023   15:09:03  ( -80.93, 169.71)    1.47                11
 03/14/2023   20:42:36   (  80.92, -93.96) 03/14/2023   20:41:47  (  80.93, -93.91)    1.46                49
 03/14/2023   21:32:03   ( -80.92,  73.63) 03/14/2023   21:32:41  ( -80.93,  73.76)    2.69                38
 03/17/2023   03:05:45   (  80.93, 170.40) 03/17/2023   03:05:24  (  80.93, 170.29)    1.83                21
 03/17/2023   03:55:12   ( -80.93, -22.00) 03/17/2023   03:56:18  ( -80.93, -21.90)    1.68                66
 03/19/2023   09:28:54   (  80.93,  74.55) 03/19/2023   09:29:01  (  80.93,  74.39)    2.81                 7
 03/21/2023   15:02:36   ( -80.94, 171.21) 03/21/2023   15:01:35  ( -80.93, 171.16)    0.86                61
 03/21/2023   15:52:02   (  80.94, -21.15) 03/21/2023   15:52:37  (  80.93, -21.23)    1.55                35
 03/23/2023   21:25:44   ( -80.93,  75.33) 03/23/2023   21:25:12  ( -80.93,  75.25)    1.34                32
 03/23/2023   22:15:10   (  80.93,-117.05) 03/23/2023   22:16:13  (  80.93,-116.96)    1.65                63