Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 3 16.  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)
 03/16/2023   20:33:40   (  -0.02,-104.76) (  -0.61,-107.33)  293.04                80
 03/17/2023   20:17:36   (  -0.02,-104.77) (   0.39,-102.80)  223.82                80
 03/19/2023   08:39:24   (   0.02,-104.76) (   0.79,-108.06)  377.51                80
 03/20/2023   08:18:01   (   0.02,-104.76) (  -0.27,-103.54)  139.34                80
 03/21/2023   20:39:57   (  -0.02,-104.79) (  -0.95,-108.84)  462.57                80
 03/22/2023   20:23:53   (  -0.02,-104.79) (   0.12,-104.32)   54.88                80
 03/25/2023   08:26:56   (   0.02,-104.80) (   0.10,-105.04)   28.22                80
 03/26/2023   08:05:32   (   0.03,-104.81) (  -0.91,-100.51)  489.03                80
 03/27/2023   20:27:29   (  -0.02,-104.83) (  -0.22,-105.83)  113.00                80
 03/28/2023   20:11:25   (  -0.02,-104.84) (   0.80,-101.29)  404.41                80