Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 12 27.  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)
 12/27/2023   08:33:10   (   0.01,-104.70) (   0.43,-106.59)  216.16                80
 12/28/2023   08:11:45   (   0.02,-104.69) (  -0.55,-102.05)  300.33                80
 12/29/2023   20:33:40   (  -0.02,-104.66) (  -0.65,-107.35)  306.96                80
 12/30/2023   20:17:35   (  -0.02,-104.67) (   0.40,-102.82)  210.02                80
 01/01/2024   08:39:23   (   0.01,-104.70) (   0.77,-108.09)  386.35                80
 01/02/2024   08:17:58   (  -0.02,-104.70) (  -0.28,-103.57)  129.76                80
 01/03/2024   20:39:54   (   0.02,-104.67) (  -0.91,-108.86)  477.45                80
 01/04/2024   20:23:48   (   0.02,-104.68) (   0.08,-104.33)   39.81                80
 01/07/2024   08:26:50   (   0.01,-104.72) (   0.09,-105.06)   38.59                80
 01/08/2024   08:05:24   (   0.01,-104.72) (  -0.91,-100.52)  477.95                80
 01/09/2024   20:27:20   (  -0.01,-104.68) (  -0.26,-105.82)  130.11                80