Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 6 29.  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)
 06/30/2023   08:06:14   (  -0.00,-104.74) (  -0.95,-100.57)  475.22                80
 07/01/2023   20:28:11   (  -0.01,-104.72) (  -0.24,-105.88)  131.99                80
 07/02/2023   20:12:07   (  -0.01,-104.71) (   0.76,-101.35)  383.87                80
 07/04/2023   08:33:55   (   0.02,-104.72) (   0.41,-106.62)  215.95                80
 07/05/2023   08:12:30   (   0.02,-104.72) (  -0.58,-102.09)  299.46                80
 07/06/2023   20:34:27   (  -0.02,-104.69) (  -0.65,-107.39)  308.51                80
 07/07/2023   20:18:23   (  -0.02,-104.69) (   0.41,-102.87)  207.51                80
 07/09/2023   08:40:12   (   0.02,-104.71) (   0.76,-108.15)  391.15                80
 07/10/2023   08:18:47   (   0.02,-104.71) (  -0.24,-103.62)  124.71                80
 07/11/2023   20:40:43   (  -0.03,-104.68) (  -0.98,-108.92)  483.27                80
 07/12/2023   20:24:39   (  -0.03,-104.68) (   0.02,-104.39)   32.95                80