Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 6 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/27/2025   08:06:46   (  -0.02, -97.14) (   0.69,-100.20)  349.52                80
 06/28/2025   07:50:40   (  -0.01, -96.61) (  -0.25, -95.65)  109.10                80
 06/30/2025   19:51:07   (   0.01, -95.28) (  -0.24, -96.35)  122.07                80
 07/01/2025   19:35:01   (   0.01, -94.75) (   0.65, -91.79)  337.00                80
 07/03/2025   07:54:07   (  -0.01, -93.92) (   0.67, -97.02)  353.74                80
 07/04/2025   07:38:00   (  -0.01, -93.39) (  -0.21, -92.46)  105.42                80
 07/06/2025   19:38:28   (   0.02, -92.07) (  -0.20, -93.17)  125.10                80
 07/07/2025   19:22:22   (   0.02, -91.54) (   0.69, -88.61)  334.04                80
 07/09/2025   07:41:27   (  -0.03, -90.71) (   0.69, -93.84)  356.75                80