Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 12 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 12/15/2023   05:02:22   (   0.02,-104.67) (   0.48,-102.57)  239.26                 7
 12/15/2023   17:22:24   (  -0.01,-104.67) (   0.66,-107.72)  346.61                80
 12/17/2023   17:10:13   (   0.03,-104.68) (   0.07,-104.76)   10.45                80
 12/19/2023   17:00:43   (   0.03,-104.68) (  -0.59,-101.81)  326.24                80
 12/20/2023   05:22:07   (  -0.03,-104.68) (  -0.54,-107.00)  264.19                80
 12/22/2023   05:07:17   (  -0.03,-104.68) (   0.13,-104.06)   72.27                80
 12/24/2023   04:55:06   (  -0.03,-104.69) (   0.76,-101.10)  408.55                80
 12/24/2023   17:16:21   (   0.02,-104.69) (   0.38,-106.25)  177.99                80
 12/26/2023   17:06:50   (   0.02,-104.69) (  -0.26,-103.30)  158.26                80
 12/27/2023   05:28:13   (  -0.01,-104.70) (  -0.85,-108.49)  431.56                80
 12/28/2023   16:54:39   (   0.03,-104.70) (  -0.92,-100.35)  495.12                80