Simultaneous Nadir Overpasses (SNOs) between GOES-17 and LANDSAT-8
TLE Epoch: 2023 12 18.  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)
 12/19/2023   17:00:43   (   0.03,-104.68) (  -0.59,-101.81)  326.72                80
 12/20/2023   05:22:06   (  -0.03,-104.68) (  -0.54,-107.00)  263.89                80
 12/22/2023   05:07:16   (  -0.03,-104.69) (   0.10,-104.05)   72.86                80
 12/24/2023   04:55:05   (   0.00,-104.69) (   0.76,-101.09)  409.02                80
 12/24/2023   17:16:20   (  -0.01,-104.70) (   0.30,-106.26)  177.11                80
 12/26/2023   17:06:48   (   0.00,-104.70) (  -0.31,-103.30)  159.93                80
 12/27/2023   05:28:12   (  -0.00,-104.70) (  -0.79,-108.49)  429.96                80
 12/28/2023   16:54:35   (   0.02,-104.71) (  -0.89,-100.33)  497.43                80
 12/29/2023   05:15:59   (  -0.02,-104.71) (  -0.21,-105.52)   92.42                80
 12/31/2023   05:01:07   (  -0.03,-104.72) (   0.45,-102.57)  245.57                80
 12/31/2023   17:22:22   (   0.03,-104.72) (   0.66,-107.72)  340.81                80