PPRuNe Forums - View Single Post - gps altitude

10th Jan 2012, 19:48

#2 (permalink)

MarcK

Join Date: Oct 2004

Location: California

Posts: 386

Likes: 0

Received 11 Likes on 8 Posts

GPS altimetry errors are entirely based on satellite geometry, so will change over time as the satellites move. There is no residual error due to the GPS receiver itself. "Calibration" on the stand is meaningless.

Reply