Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2023 1 18.  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)
 01/19/2023   18:02:15   (  80.91, -53.73) 01/19/2023   18:01:33  (  80.92, -53.91)    3.13                42
 01/19/2023   18:51:42   ( -80.91, 113.91) 01/19/2023   18:52:34  ( -80.91, 113.89)    0.21                52
 01/22/2023   00:25:27   (  80.93,-149.32) 01/22/2023   00:25:15  (  80.92,-149.44)    2.71                12
 01/24/2023   05:59:14   ( -80.91, -53.07) 01/24/2023   05:58:01  ( -80.92, -53.05)    1.30                73
 01/24/2023   06:48:40   (  80.91, 114.58) 01/24/2023   06:48:58  (  80.92, 114.58)    0.93                18
 01/26/2023   12:22:25   ( -80.93,-148.62) 01/26/2023   12:21:42  ( -80.92,-148.54)    1.70                43
 01/26/2023   13:11:51   (  80.93,  19.01) 01/26/2023   13:12:40  (  80.92,  18.91)    2.21                49
 01/28/2023   18:45:37   ( -80.91, 115.32) 01/28/2023   18:45:24  ( -80.92, 115.51)    3.39                13
 01/31/2023   00:19:20   (  80.92,-147.92) 01/31/2023   00:18:07  (  80.92,-148.08)    2.98                73