SAFO Addresses Jet Braking Margins on Wet Runways | Aviation International News

SAFO Addresses Jet Braking Margins on Wet Runways

The typical 15-percent safety margin might not be enough for stopping on wet runways, says the FAA.

By AIN Staff • AIN Staff

August 29, 2015

The FAA warned aircraft operators to reconsider their assumptions, such as the typical 15-percent safety margin, used to calculate turbojet-stopping distances on wet runways, according to a new Safety Alert for Operators (SAFO)—SAFO 15009—that was published late last week. Its analysis of stopping data in a number of landing overrun accidents indicates that the braking coefficients of friction were significantly lower than expected for a wet runway as defined by FAR 25.109 and Advisory Circular 25-7C.

The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background.

The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background.

The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background.

The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background. The rest of this article continues for AIN Members with the full report, analysis and background.

APS Unveils Pilatus Aircraft Family Upset Recovery Course

Progam is tailored for the PC-12 and PC-24 community

Pilatus PC-12 in flight

Bombardier’s 30th Safety Standdown Opens Registration

Free three-day seminar open to all aviation professionals

Registration is open for Bombardier’s 30th annual Safety Standdown seminar, a free, three-day event in Wichita, Kansas, this November.

NATA Ground Handling Safety Symposium Reaches a Decade

The conference spanned two days for the first time in its history

NATA president and CEO Curt Castagna addresses the audience

Ex-astronaut Touts Operational Excellence at CJP Confab

Preparation and judgement key for aviators

Retired NASA astronaut Butch Willmore

FAA Order Lays Groundwork for Unified Agency SMS

Order follows creation of Aviation Safety Management Office earlier this year

FAA building, Washington DC

Onboard Battery Events Jump 15% as Power Bank Use Grows

Expert advises on dangers, preparation for lithium battery incidents

David Wroth, v-p of standards, technology, and operations for the nonprofit safety organization UL Standards & Engagement (ULSE).

NTSB Chair Expresses Concern over Safety Bill Inaction

Homendy spoke during ALPA’s Air Safety Forum

NTSB Chair Jennifer Homendy

Veryon Acquires Safety Software Firm Polaris Aero

Deal gives Veryon 200+ new customers

Polaris Aero