Reply to "Defendable Elevations"

oscarwagnerMember

Duane,
I am going to respectfully disagree that GE or satellite based elevations are going to be more accurate than barometric reading ... if you take a tedious lot of them back and forth several times to establish a RELATIVE difference. My first experience with satellite based elevations was that they were only within 30 feet of what GE says. I have a 2000 vintage instrument so maybe things are better now.
As for GE, what are you going to do if there has been recent construction or the S or F is under canopy or in rare instances indoors?
Oscar

11/20/175:44 AM

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