The old Terminal Instrument Procedures Working (TWG) group has been disbanded, and the new U.S Instrument Flight Procedures Panel (IFPP) is taking its place. The TWG was formed in an era when instrument approach procedures were designed around land-based navaids. Because the FAA has committed itself to developing a National Airspace System built to performance-based navigational standards (PBN), the agency believed the complexities inherent in these designs demand a more comprehensive working group.
Instrument flight rules
So-called human factors and a series of small technical snags in the Indonesian air traffic control system led to the crash of Sukhoi Superjet 100 S/N 95004 on May 9 outside Jakarta, in which 45 people died, according to a final accident report released Tuesday by Indonesia’s National Transportation Safety Committee.
In the aftermath of a loss of separation among three regional jets–two departures and one arrival–at Reagan National Airport on July 31 the FAA issued the following guidance to ATC facilities on August 7. “Effective immediately, unless a facility has an established written procedure that has been validated by the Office of ATO Safety and Technical Training, all opposite-direction arrival operations involving any instrument flight rule (IFR) aircraft are temporarily suspended at Part 139 airports until further advised.”
The FAA is making “significant changes,” effective August 15, that will affect pilots flying instrument departures and arrivals. Pilots unfamiliar with the new “climb via” changes could be faced with separation losses, pilot deviations and potentially tense moments in the cockpit, according to NBAA. The new “climb via” instruction for standard instrument departures (SIDs) mirrors the similar “descend via” instruction already being issued for standard terminal arrival route (Star) procedures.
The weather at Saratoga Springs, N.Y. on the night of July 13, 2008 was 1,100 overcast, one-and-a-half miles visibility with moderate rain, and wind calm. Albany approach control vectored us for a GPS approach to Runway 5. We intercepted the inbound course toward the airport.
The FAA is making “significant changes,” effective August 15, that will affect pilots flying instrument departures and arrivals, according to NBAA. Pilots unfamiliar with the new “climb via” changes could be faced with separation losses, pilot deviations and potentially tense moments in the cockpit, NBAA warns.
FAA Order JO 7110.65 is the manual–some call it the “ATC bible”–that air traffic controllers turn to for guidance about ATC procedures and phraseology. Last week, the Agency updated a few procedures to reflect a change in thinking about speeds and aircraft separation.
Jeppesen will publish the new visual departure from Chicago Executive Airport (PWK), which is located 10 nautical miles north of O’Hare International Airport (ORD).
Just because there’s no FAA regulation requiring Part 91 operators to complete an official international training program before they blast off to other parts of the planet doesn’t mean skipping such a program is a good idea, even if it is legal.
Nav Canada is changing Canadian ATC procedures to require aircraft to comply with published SID/Star altitude restrictions unless they are cancelled by ATC, starting February 9. According to NBAA, an aircraft that is assigned a SID/Star and then assigned a higher or lower altitude is still expected to comply with any published altitude restrictions on the SID/Star while climbing or descending to the new assigned altitude unless ATC specifically states “all SID/Star altitude restrictions cancelled.”