Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2026 8 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/01/2026   08:38:54   (  -0.52,-104.70) (  -0.39,-105.26)   64.07                80
 09/02/2026   08:17:31   (  -0.53,-104.69) (  -1.41,-100.73)  451.91                80
 09/03/2026   20:42:09   (   0.52,-104.70) (   0.21,-106.02)  151.31                80
 09/04/2026   20:23:25   (   0.53,-104.69) (   1.24,-101.49)  364.58                80
 09/06/2026   08:45:14   (  -0.53,-104.67) (  -0.04,-106.75)  236.90                80
 09/07/2026   08:23:50   (  -0.54,-104.67) (  -1.07,-102.22)  278.74                80
 09/08/2026   20:48:29   (   0.52,-104.67) (  -0.12,-107.51)  324.54                80
 09/09/2026   20:27:05   (   0.54,-104.67) (   0.90,-102.98)  191.76                80
 09/11/2026   08:51:33   (  -0.52,-104.66) (   0.29,-108.24)  408.13                80
 09/12/2026   08:30:10   (  -0.53,-104.66) (  -0.74,-103.71)  108.07                80