Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 1 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)
 01/25/2024   08:39:45   (   0.01,-104.68) (   0.77,-108.13)  393.10                80
 01/26/2024   08:18:21   (   0.01,-104.68) (  -0.25,-103.60)  123.07                80
 01/27/2024   20:40:17   (  -0.01,-104.65) (  -0.94,-108.91)  484.90                80
 01/28/2024   20:24:13   (  -0.01,-104.65) (   0.08,-104.38)   31.79                80
 01/31/2024   08:27:15   (   0.00,-104.69) (   0.11,-105.11)   48.09                80
 02/01/2024   08:05:51   (  -0.00,-104.69) (  -0.92,-100.58)  468.40                80
 02/02/2024   20:27:47   (  -0.00,-104.66) (  -0.26,-105.89)  139.39                80
 02/03/2024   20:11:42   (  -0.00,-104.66) (   0.72,-101.35)  377.19                80
 02/05/2024   08:33:30   (   0.01,-104.70) (   0.43,-106.63)  219.42                80
 02/06/2024   08:12:06   (   0.01,-104.69) (  -0.60,-102.10)  296.69                80