Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 12 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 12/11/2023   08:33:13   (  -0.00,-104.69) (   0.43,-106.61)  219.02                80
 12/12/2023   08:11:48   (  -0.00,-104.69) (  -0.59,-102.08)  297.43                80
 12/13/2023   20:33:45   (  -0.00,-104.66) (  -0.60,-107.38)  309.61                80
 12/14/2023   20:17:39   (  -0.01,-104.66) (   0.37,-102.84)  206.97                80
 12/16/2023   08:39:27   (   0.02,-104.69) (   0.78,-108.12)  390.64                80
 12/17/2023   08:18:03   (   0.02,-104.69) (  -0.25,-103.59)  125.72                80
 12/18/2023   20:39:58   (  -0.02,-104.66) (  -0.99,-108.88)  481.49                80
 12/19/2023   20:23:54   (  -0.02,-104.66) (   0.04,-104.35)   35.27                80
 12/22/2023   08:26:57   (   0.03,-104.70) (   0.14,-105.09)   45.04                80
 12/23/2023   08:05:32   (   0.03,-104.70) (  -0.89,-100.56)  471.63                80
 12/24/2023   20:27:28   (  -0.03,-104.67) (  -0.28,-105.86)  135.49                80