Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 12 26.  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) (   0.45,-106.59)  216.36                80
 12/28/2023   08:11:45   (   0.01,-104.69) (  -0.60,-102.06)  300.12                80
 12/29/2023   20:33:41   (  -0.02,-104.66) (  -0.60,-107.36)  307.11                80
 12/30/2023   20:17:35   (  -0.02,-104.66) (   0.38,-102.82)  209.79                80
 01/01/2024   08:39:22   (   0.02,-104.70) (   0.79,-108.09)  386.45                80
 01/02/2024   08:17:58   (   0.02,-104.70) (  -0.26,-103.56)  130.37                80
 01/03/2024   20:39:52   (  -0.02,-104.67) (  -0.99,-108.85)  476.77                80
 01/04/2024   20:23:48   (  -0.02,-104.68) (   0.07,-104.32)   40.33                80
 01/07/2024   08:26:50   (   0.03,-104.71) (   0.10,-105.06)   38.77                80
 01/08/2024   08:05:24   (   0.03,-104.71) (  -0.90,-100.52)  477.76                80