Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2023 5 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/25/2023   08:34:38   (  -0.00,-104.72) (   0.42,-106.48)  201.05                80
 05/26/2023   08:13:12   (  -0.00,-104.71) (  -0.59,-101.94)  315.14                80
 05/27/2023   20:35:08   (   0.00,-104.71) (  -0.58,-107.25)  290.09                80
 05/28/2023   20:19:02   (   0.01,-104.71) (   0.43,-102.72)  226.59                80
 05/30/2023   08:40:50   (  -0.01,-104.72) (   0.70,-108.00)  372.91                80
 05/31/2023   08:19:24   (  -0.01,-104.72) (  -0.31,-103.46)  143.45                80
 06/01/2023   20:41:18   (   0.01,-104.71) (  -0.91,-108.76)  462.33                80
 06/02/2023   20:25:13   (   0.02,-104.70) (   0.11,-104.23)   54.05                80
 06/05/2023   08:28:14   (  -0.03,-104.71) (   0.06,-104.96)   30.17                80
 06/06/2023   08:06:48   (  -0.03,-104.70) (  -0.96,-100.43)  485.74                80