Wednesday, April 27, 2011

Techno That Counts Down

Santa Rosa, "versus city airport? Resolution 175/2011

Airport Santa Rosa, a member of the National Airports System, is the main air terminal in the central Pampas.


is undisputed that a modern capital city can not exist without air service if it wants to develop its full economic and social potential.


However, the airports, which in its genesis, are built at some distance from the city, over the years end up being devoured by the city itself ... and the symbiotic relationship becomes in a tortuous relationship, which imposes mutual restrictions and if things are not planned right from the start, as almost always happens, gives rise to sound angry and relocation orders in a more convenient location.


Quarter final approach airport.


is that certainly in order to protect the safety of aviation, airports domain impose constraints on the properties, especially physical restraints on building height, and if they are too close to the city can restrict or limit urban development in certain sectors the same.


Will the time come to think of the relocation of the Santa Rosa airport? It's hard to tell, but if we consider some projects under discussion, such as setting the Participatory Strategic Plan for Santa Rosa in the future, this discussion forum can not ignore the debate about the need for a modern airport, with the capacity to handle more air traffic located in an area farther to the city center.


Participatory Strategic Plan Santa Rosa is a comprehensive dialogue process in which santarroseƱos propose, we believe and plants, as we are, we want and what we dream for our city and our future.


View from north end, 2300 meters to take off and overcome these obstacles.


Currently, the airport occupies an area of \u200b\u200b208 hectares of prime real estate, and limited building only 13 storeys in the city center and only about 5 feet above Santiago Ring Avenue Northeast in March.




Let's see what are the restrictions and legal framework.


obstacle limitation surfaces. down to define the air space must be kept clear of obstructions around airports and airfields so that they can be performed safely aircraft operations planned and keep the airfields were damaged by the many obstacles in their surroundings.

This is accomplished through a series of obstacle limitation surfaces that define the limits to which objects may project into the airspace. (Source AIC B05/10 October 20, 2010).

surface approximation.

Define air space should be kept free of obstacles to protect aircraft during final approach for landing.

surface is established approach for each direction of the track that starts at 60 meters of each threshold runway with a length of inner edge (width) of 300 meters, extending to a total distance of 15,000 meters with a spread of 15% on each side of the sloping side edges as Annex 14.

; inner surface approximation .

Established from a threshold distance of 60 meters and a width of 120 meters to 900 meters long with a slope of 2%.

; climb surface takeoff.

provides protection for the aircraft during takeoff, indicating that barriers should be removed, marked or illuminated as appropriate. Establishing an area of \u200b\u200btake-off climb for each direction of the track extends from an edge perpendicular to the runway end is set at a distance from the end of track 60 meters, with a length of inner edge (W) 180 meters to a total distance of 15000 meters with a slope of 2%, and widens to a gap on either side of 12.5% \u200b\u200band a final width of 1800 meters.

                                                       Superficie Horizontal Interna

The Airport Services Manual ICAO in Part 6 specifies to be established with the purpose of protecting the visual traffic pattern describing the aircraft around the airport.

is contained in a horizontal plane at 45 meters above the elevation of the aerodrome reference point and consists of a circle centered on the vertical of the point being the radius of 4000 meters.
The aerodrome reference point is located near the geometric center of it.

; Conical surface

is
of revolution about the vertical axis passing through the aerodrome reference point, with vertex at the same extends to 2000 meters and has a slope of 5%

Digital TV Antenna finally paralyzed, had a predicted height of 150 meters.

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shall be a transitional area every sense of the track that extend from two lines parallel to the runway, one on each side, and from the edges of the approach surface, with a length of 315 meters and a slope of 14.3% measured in a plane vertical axis perpendicular to the track.

, inner transitional surface.

Similar to the surface of transition, but closer to the track. Sireva obstacle limitation surface for aid navigation, aircraft and vehicles to be found in the vicinity of the track. Of this area should only stand for frangible objects.



obstacle limitation surfaces calculated for the Santa Rosa airport:

Conical Surface: 2000 m length. - 5% slope

Internal Horizontal Surface: 4000 m radio for 45 meters high

Transitional Surface: length 315 meters - to be 14.3%

inner transitional surface: 33.3% slope

Surface Approach : 15000 mts total distance. - Outstanding under Annex 14

- inner edge length: 300 meters

- distance from the threshold: 60 mts

- divergence each side: 15%

inner approach surface: length 900 meters. - 2% slope

- Width: 120 mts

- Distance from threshold: 60 mts

balked landing surface: slope 3.33%

- inside edge length: 120 meters

- distance from threshold: 1800 mts

- divergence on either side: 10%

climb surface Takeoff: 15000 mts total distance - 2% slope

- inner edge length : 180 mts

- distance from the runway end: 60 mts

- divergence on each side: 12.5% \u200b\u200b

- final width: 1800 mts


Easements radio.

should be established such easements to ensure the proper functioning of equipment and antenna systems necessary for safety and regularity of flights, such as Beacon Very High Frequency Omnidirectional Range (VOR) that provides guidance for air navigation and Landing System (ILS) that provides information regarding the location of the runway and glide path allows aircraft to bring in accordance with Instrument Flight Rules (IFR).

In order to ensure the integrity of the radio signals transmitted by the guide aids to air navigation are set specifications, limitations and precautions regarding siting of these systems.

This means establishing areas free of obstacles in the environment that determine its location distances, slopes and maximum heights that can reach the buildings with structural elements of metal, fences, tree planting, power lines, roads, etc..

These specifications also impose easements on other airport owners and are therefore limited to the domain.

addition to protecting the signs of the aeronautical radio navigation negative influence on them may have surrounding obstacles, it is also necessary to protect the integrity of the signals of radio equipment interference that may result from illegal use of radio spectrum or poor.

Communications Commission (NCC) is the enforcement authority responsible for managing the radio spectrum, assign frequencies and operating licenses and measuring non-ionizing radiation emitted by heating systems in order to ensure the health of the population.

Monitors all types of transmission, receives and handles complaints of harmful interference that could disrupt communication between aircraft in flight and air traffic control (the most common is interference Commercial FM radio stations in the control tower frequency) and others that could affect, for example to signals from the Instrument Landing System (ILS).


; noise easements
The International Civil Aviation Organization ICAO, has discussed the establishment of standards and recommended practices to mitigate the issue of aircraft noise near airports, assuming it is a problem of public interest, a growing force in urban communities requires solutions that airport activity compatible with the right of the inhabitants of the city to live in a healthy environment.

is why from the 16 session of the Assembly, held in Buenos Aires in 1968, has been addressing the issue of aircraft noise in the vicinity of airports.

dictate the first ICAO noise certification standards for aircraft in the early 70's these standards and procedures are reflected in Annex 16 Environmental Protection Volume I.
However, in general in our country, national legislation has not advanced enough on the subject, and in addition to international regulations issued by ICAO (which puts the emphasis on boosting the quietest engine design) and order some municipal ordinances regarding noise pollution, noise pollution, etc, the reality is that no easements have been established airport noise as for example in some European countries, where its application leads to the zoning of surrounding land to airports imposing restrictions on their development.


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These restrictions, considering the "noise footprint" produced by aircraft in their trajectories of takeoff / approach, determine the purpose of the construction to take place in the surrounding land, prohibiting the construction of schools, hospitals, nursing homes or permanent residence Multifamily in certain areas where noise and vibrations caused by aircraft have greater impact.

only in Argentina have established procedures for noise abatement at Aeroparque Metropolitano Jorge Newbery and Ezeiza International Airport, which is to follow the standard departure aircraft trajectories.


final approach to runway 01, Santa Rosa.

As Aeroparque and Ezeiza airport belongs to Santa Rosa National State and is administered by Aeropuertos Argentina 2000. In the concession contract in point 13, paragraph 2 "Cocesionario Obligations" requires: "... take all measures at its disposal to ensure that the operation of airports is consistent with the normal development of community life with protection of the environment ... "

airport to Santa Rosa has not been established, issued or implemented noise abatement procedures, neither has the easement airport noise and there is a very vague and general notion of how the activity can be reconciled local airport to the implementation of environmental rights as enshrined in Article 41 of the NC, 25675 regulated in the General Environmental Law and Order No. 1528/94 of the municipality of Santa Rosa.

In fact, families have built permanent homes and schools to integrate surrounding land areas for development restrictions, established in future airport noise easement.


final approach to runway 01, Santa Rosa.

is a question for the airport administration and municipal authorities which would be the reaction of the population if the air traffic demand would require the hours of operation extended from the current 14 hours of service to 24 hours over residential areas in hours sleep, or vehicular traffic in the future would cause the constant presence of aircraft on the apron with engines or auxiliary power unit (APU) in place, or testing of engines, increasing the base noise, especially at night.


Presented this situation, clearly understand that there will be two positions: one will believe that this is just technical prowess, the Santa Rosa airport never represent a significant environmental impact to the community, not a danger for the security of its neighbors and that air traffic will not grow in the future.


Another believes in the possibility of negatively affecting environmental quality, at least the surrounding neighborhoods, and the security of persons and goods closer to their location.


From what we all believe is that it imposes restrictions on the domain to build and better antennas.


This is evidenced, for example, the Digital TV antenna, which is paralyzed after making a significant investment.


What is true is that the air traffic, albeit slowly, grows, and the airport moved from being classified as low intensity to medium intensity of traffic.


This situation would require greater investments to manage air traffic. Today, his platform is too small, only has 4 aircraft parking positions, a single taxiway near the middle of the runway delays imposed "for infrastructure," because the traffic must roll on track to reach the head, aerostation no pre-boarding room (which slows the security controls), it has no sleeves, or facilities for the reception and delivery of luggage.


Incredibly is not connected to the potable water supply, sewerage, natural gas or get any public transport passenger automobile.


However, on the other hand, the time is right for your move. The infrastructure currently low, is reusable and / or recycled in a possible development project that would be pursued in this outstanding property.


addition, the relocation would free up restrictions on the city and advance planning and establishing easements and zoning not to invade the areas near the new airport.



Wednesday, April 20, 2011

Will Wearing A Tight Retainer

Airport Security.


Gazette was published by 32134 dated April 20, 2011, the resolution that describes the standard procedure for controlling non-scheduled commercial aviation and general aviation in the jurisdiction of the Airport Security Police.

Reaches crews, passengers, baggage, cargo and mail for general aviation flights and regular commercial designed to meet one or more services to aerodromes other than departure, whether national or international.

shall be required of a General Declaration Form (FDG) and for embarking cargo or mail, FDG is attached to the cargo manifest.

Just completed the above, will become active crew members, passengers, cargo and mail on domestic flights to enter through checkpoints authorized by the PSA to enter the pre-board room or the restricted zone will not be considered companion or assistant who does not have an Airport Security Personnel Permit issued by the PSA.

For international flights, the General Declaration Form will be established by ICAO (FDG-ICAO), the control of the identity of crews and passengers will be conducted by the National Directorate of Migration and baggage and cargo will controlled by the National Directorate of Customs.

also providing for the control for domestic flights originating from airports without operating presence of the PSA.



domestic flights with the exception of engine testing, flight school, local training, first flights and / or air shows, provided they do not try to navigation flights and flights of the armed forces, security forces, police and the national state or provincial governments, as well as flights for organ removal transplantation, medical flights, rescue, search and rescue assistance for natural disasters.

Surely at some domestic airports whose air stations are small and have no pre-boarding room, leaving the checkpoints in the same hall, there will be delays imposed by the controls, but everything will be resolved in time for investments necessary.