Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NOAA-20
TLE Epoch: 2021 12 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 12/10/2021   08:38:34   (   0.02,-104.48) (   0.81,-108.04)  405.45                80
 12/11/2021   08:17:08   (   0.04,-104.48) (  -0.20,-103.51)  111.57                80
 12/13/2021   20:20:16   (  -0.03,-104.19) (  -0.06,-104.25)    7.12                80
 12/16/2021   08:25:59   (   0.02,-104.52) (   0.11,-105.00)   53.93                80
 12/17/2021   08:04:32   (   0.03,-104.52) (  -0.85,-100.45)  463.27                80
 12/18/2021   20:26:27   (  -0.02,-104.21) (  -0.36,-105.74)  174.32                80
 12/19/2021   20:10:21   (  -0.02,-104.22) (   0.66,-101.21)  343.76                80
 12/21/2021   08:32:08   (   0.01,-104.55) (   0.46,-106.48)  220.29                80
 12/22/2021   08:10:43   (   0.02,-104.55) (  -0.56,-101.95)  296.85                80