Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 3 15.  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)
 03/15/2023   08:11:43   (   0.02,-104.74) (  -0.56,-102.02)  309.20                80
 03/16/2023   20:33:40   (  -0.02,-104.76) (  -0.61,-107.33)  293.20                80
 03/17/2023   20:17:37   (  -0.02,-104.76) (   0.44,-102.81)  223.61                80
 03/19/2023   08:39:25   (   0.02,-104.76) (   0.74,-108.08)  377.68                80
 03/20/2023   08:18:00   (   0.02,-104.76) (  -0.26,-103.54)  139.11                80
 03/21/2023   20:39:57   (  -0.02,-104.78) (  -0.95,-108.84)  462.97                80
 03/22/2023   20:23:53   (  -0.01,-104.79) (   0.12,-104.32)   54.41                80
 03/25/2023   08:26:56   (   0.02,-104.80) (   0.10,-105.04)   28.63                80
 03/26/2023   08:05:32   (   0.02,-104.80) (  -0.91,-100.51)  488.61                80
 03/27/2023   20:27:29   (  -0.02,-104.82) (  -0.22,-105.83)  113.60                80
 03/28/2023   20:11:23   (  -0.02,-104.83) (   0.74,-101.28)  403.78                80