Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 5 6.  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)
 05/06/2023   08:39:59   (   0.00,-104.73) (   0.77,-108.11)  385.83                80
 05/07/2023   08:18:34   (   0.00,-104.73) (  -0.24,-103.58)  130.32                80
 05/08/2023   20:40:30   (   0.00,-104.72) (  -0.96,-108.88)  474.36                80
 05/09/2023   20:24:27   (   0.00,-104.72) (   0.11,-104.36)   41.93                80
 05/12/2023   08:27:30   (  -0.00,-104.71) (   0.09,-105.08)   42.92                80
 05/13/2023   08:06:05   (  -0.00,-104.70) (  -0.93,-100.55)  473.16                80
 05/14/2023   20:28:02   (   0.00,-104.70) (  -0.26,-105.85)  131.25                80
 05/15/2023   20:11:57   (   0.00,-104.70) (   0.76,-101.32)  385.43                80
 05/17/2023   08:33:46   (  -0.00,-104.70) (   0.39,-106.59)  214.27                80
 05/18/2023   08:12:20   (  -0.01,-104.70) (  -0.58,-102.05)  302.06                80
 05/19/2023   20:34:16   (   0.01,-104.69) (  -0.60,-107.35)  302.98                80