Icing conditions

January 29, 2009 - 3:47am

Pilots should “activate boots as soon as the airplane enters icing conditions,” according to a safety alert released in December by the NTSB. The alert (SA-014) is yet another attempt by the Board to persuade pilots that there is no such thing as ice bridging and that pilots should not wait for ice to build to one-quarter to one-half-inch thickness before inflating boots in icing conditions.

January 28, 2009 - 7:51am

Pilots should “activate boots as soon as the airplane enters icing conditions,” according to a safety alert released in December by the NTSB. The alert (SA-014) is yet another attempt by the Board to persuade pilots that there is no such thing as ice bridging and that pilots should not wait for ice to build to one-quarter to one-half-inch thickness before inflating boots in icing conditions.

December 29, 2008 - 7:13am

An NTSB safety alert issued late last month urges pilots to activate leading-edge de-ice boots as soon their airplane enters icing conditions, “unless the aircraft flight manual or the pilot’s operating handbook specifically directs not to activate them.” According to NTSB acting chairman Mark Rosenker, “This Safety Alert is intended to increase the visibility of airplane icing issues and address procedures taught regarding the accumulation of

October 13, 2008 - 12:02pm

Cessna Citation 500, Beverly, Mass., March 17, 2007–The NTSB determined the probable cause of the Air Trek Citation icing accident was the inadequate guidance

July 8, 2008 - 9:24am

AgustaWestland is making several improvements to its AW139 medium twin, including flight-testing a de-icing system. Dubbed the full ice protection system (FIPS), the optional equipment is intended to earn the AW139 dual FAA/EASA certification for flight into known icing conditions. This milestone is expected late next year or during the first quarter of 2010.

May 22, 2008 - 4:43am

MITSUBISHI MU-2, LEWISTON, IDAHO, FEB. 11, 2000–“The pilot failed to follow the flight manual procedures and did not engage the continuous ignition system, resulting in both engines flaming out when ice blocked the air induction system.

February 7, 2008 - 11:45am

When pilots turn their attention to icing, it’s the in-flight kind that garners the most attention and training focus. But ground icing is also critical and has been implicated in a number of accidents. Fortunately, the training material available on ground icing is as voluminous as it is for in-flight icing, and most of it is readily available online for individual use or incorporation into a training program.

February 7, 2008 - 11:45am

When pilots turn their attention to icing, it’s the in-flight kind that garners the most attention and training focus. But ground icing is also critical and has been implicated in a number of accidents. Fortunately, the training material available on ground icing is as voluminous as it is for in-flight icing, and most of it is readily available online for individual use or incorporation into a training program.

January 28, 2008 - 8:56am

CESSNA 208, DILLINGHAM, ALASKA, OCT. 10, 2001–At about 9:26 a.m. Alaska daylight time, Peninsula Airways (dba Pen- Air) Flight 350, Cessna Caravan N9530F, crashed shortly after takeoff from Dillingham Airport (DLG). The pilot and nine passengers were killed and the airplane was destroyed. One passenger was airlifted to a hospital in Anchorage but died the next day.

January 28, 2008 - 8:56am

CESSNA 208, DILLINGHAM, ALASKA, OCT. 10, 2001–At about 9:26 a.m. Alaska daylight time, Peninsula Airways (dba Pen- Air) Flight 350, Cessna Caravan N9530F, crashed shortly after takeoff from Dillingham Airport (DLG). The pilot and nine passengers were killed and the airplane was destroyed. One passenger was airlifted to a hospital in Anchorage but died the next day.

 
X