Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 6 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/02/2025   20:19:05   (  -0.00,-104.41) (   0.33,-102.86)  176.90                80
 06/04/2025   08:40:55   (   0.00,-104.40) (   0.83,-108.13)  424.54                80
 06/05/2025   08:19:30   (   0.00,-104.40) (  -0.15,-103.59)   91.66                80
 06/07/2025   20:25:24   (   0.00,-104.41) (   0.03,-104.37)    5.09                80
 06/10/2025   08:28:29   (  -0.01,-104.40) (   0.14,-105.11)   80.09                80
 06/11/2025   08:07:04   (  -0.01,-104.40) (  -0.84,-100.57)  435.84                80
 06/12/2025   20:29:02   (   0.01,-104.40) (  -0.30,-105.88)  168.20                80
 06/13/2025   20:12:57   (   0.01,-104.40) (   0.69,-101.34)  348.12                80
 06/15/2025   08:34:46   (  -0.01,-104.39) (   0.47,-106.62)  252.90                80