Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 3 18.  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)
 03/19/2023   08:39:24   (   0.02,-104.73) (   0.79,-108.07)  380.81                80
 03/20/2023   08:18:01   (   0.01,-104.72) (  -0.27,-103.54)  134.67                80
 03/21/2023   20:39:57   (  -0.01,-104.73) (  -0.95,-108.84)  468.93                80
 03/22/2023   20:23:53   (  -0.01,-104.73) (   0.11,-104.32)   47.19                80
 03/25/2023   08:26:56   (   0.01,-104.70) (   0.11,-105.04)   39.88                80
 03/26/2023   08:08:12   (   0.02,-104.69) (  -0.89,-100.51)  476.23                80
 03/27/2023   20:27:29   (   0.00,-104.70) (  -0.25,-105.82)  127.86                80
 03/28/2023   20:11:25   (   0.00,-104.69) (   0.77,-101.29)  388.23                80
 03/30/2023   08:33:13   (   0.00,-104.68) (   0.40,-106.56)  214.26                80
 03/31/2023   08:11:48   (   0.01,-104.67) (  -0.62,-102.03)  301.74                80