Narrative:

Facility RVR equipment is totally unreliable. TRACON equipment reading considerably different from tower equipment. Caused erroneous information to be passed to pilots. This has been an ongoing problem.

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Original NASA ASRS Text

Title: REPORTER CLAIMS THAT RVR EQUIPMENT IS UNRELIABLE DUE TO DIFFERENT READINGS BETWEEN TWR AND TRACON.

Narrative: FACILITY RVR EQUIPMENT IS TOTALLY UNRELIABLE. TRACON EQUIPMENT READING CONSIDERABLY DIFFERENT FROM TWR EQUIPMENT. CAUSED ERRONEOUS INFO TO BE PASSED TO PLTS. THIS HAS BEEN AN ONGOING PROBLEM.

Data retrieved from NASA's ASRS site as of August 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.