Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 3 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/15/2024   20:40:09   (  -0.00,-104.68) (  -0.92,-108.89)  479.85                80
 03/16/2024   20:24:05   (  -0.00,-104.67) (   0.10,-104.37)   35.83                80
 03/19/2024   08:27:10   (   0.00,-104.70) (   0.12,-105.11)   47.65                80
 03/20/2024   08:05:47   (   0.00,-104.70) (  -0.90,-100.58)  468.08                80
 03/21/2024   20:27:45   (   0.00,-104.67) (  -0.26,-105.90)  140.40                80
 03/22/2024   20:11:42   (   0.00,-104.67) (   0.76,-101.38)  375.64                80
 03/24/2024   08:33:30   (  -0.00,-104.70) (   0.46,-106.65)  222.34                80
 03/25/2024   08:12:06   (  -0.00,-104.70) (  -0.57,-102.13)  293.79                80
 03/26/2024   20:34:04   (   0.00,-104.68) (  -0.64,-107.43)  314.39                80
 03/27/2024   20:18:00   (   0.00,-104.68) (   0.39,-102.91)  201.76                80