GEN 3.3 AIR TRAFFIC SERVICES

 

1 Responsible service and area of responsibility

Dutch Caribbean Air Navigation Service Provider (DC-ANSP) is responsible for the provision of air traffic services within the Curaçao FIR, including its territorial waters as well as the airspace over the high seas (excluding Aruba’s Airspace).

 
Curaçao airspace:
  1. Curaçao UIR/UTA:
    The Curaçao UIR/UTA lateral limits check section ENR 2.1. The area is classified as airspace class A and has vertical limits from FL 195 to UNL.

     
  2. Curaçao FIR:
    The Curaçao FIR lies underneath the Curaçao UIR and has the same lateral limits. The area is classified as airspace class E from 2500 ft to FL 195 and airspace class G from MSL to 2500 ft AMSL.

     
  3. Curaçao TMA:
    The Curaçao TMA has its floor at the SFC and ceiling at FL 245. It is constructed from 100NM radii from the three islands, concentric with the CTR’s (Aerodrome reference points). The area is airspace class E from 2500’ to FL 195 and class A FL 195 to FL 245.

     
  4. Hato CTR:
    The lateral limits of Hato CTR consist of a circle with a 25NM radius centered at the Aerodrome Reference Point (ARP), including that airspace within lines drawn tangent to both the Hato and Flamingo 25 NM CTR circles bounded to the east by longitude 068˚32’, within the limits of the Curaçao CTA. The vertical limits are from SFC to FL 065. From surface to FL 065, the airspace class is C.

     
  5. Hato ATZ:
    The lateral limits of Hato ATZ consist of a circle centered at the ARP with a radius of 6NM, airspace class B. The vertical limits are from SFC to 2000 ft AMSL

     
  6. Flamingo CTR:
    The lateral limits of Flamingo CTR consist of a circle with a 25 NM radius centered at the ARP, including that airspace within lines drawn tangent to both Flamingo and Hato 25 NM CTR circles bounded to the west by longitude W068˚32’. The vertical limits are from SFC to FL 065, with airspace class D.

     
  7. Flamingo ATZ:
    The lateral limits of Flamingo ATZ consist of a circle centered at the ARP with a radius of 6NM, airspace class B. The vertical limits are from SFC to 2000 ft AMSL

     
  Dutch Caribbean Air Navigation Service Provider (DC-ANSP)
  Kaya Afido z/n
  Seru Mahuma
  Curaçao
  TEL: (+5999) 839-3550 ext. 518
  Telefax: (+5999) 869-5041
  Email: atcs@dc-ansp.org
   
  AFS HATO TWR           - TNCCZTZX
  AFS CURAÇAO ACC   - TNCFZQZX
  AFS FLAMINGO TWR  - TNCBZTZX

 
Aruba’s airspace:
  1. The Beatrix Control Zone (CTR) It is a circle with a radius of 25 NM ARP within the limits of the Curaçao FIR with UPPER LIMIT FL65 and is classified as ATS Airspace class D.
     
  2. The Beatrix Aerodrome Traffic Zone (ATZ) It is a circle with radius of 3 NM ARP and UPPER LIMIT 2000 ft and is classified as ATS Airspace class B.
     
  Division of Air Traffic Service
  Air Navigation Services Aruba N.V.
  L.G. Smith Boulevard 22
  Oranjestad, Aruba
  Tel: (297) 528-2700
  Fax: (297) 588-7015
  e-mail: management@ansa.aw
   
  AFS BEATRIX TWR - TNCAZTZX
 
The provision of air traffic services within the terminal control area of St. Maarten falls under the responsibility of Princess Juliana International Airport Enterprise.
  Princess Juliana International Airport Operating Company N.V (PJIAE)
  Air Traffic Services
  Airport Road 99, Simpson Bay
  P.O. Box 2027
  St. Maarten
  Tel: +1 (721) 546-7501/5467502
  Telefax: +1 (721) 546-7550
  email: jyork@sxmairport.com / fbryson@sxmairport.com
   

The services are provided in accordance with the provisions contained in the following ICAO documents:
 
  ICAO Annex 2 - Rules of the Air
  ICAO Annex 11 - Air Traffic Services
  ICAO Doc 4444 - Procedures for Air Navigation Services - Air Traffic Management (PANS-ATM)
  ICAO Doc 8168 - Procedures for Air Navigation Services - Aircraft Operations (PANS-OPS)
  ICAO Doc 7030 - Regional Supplementary Procedures
   

2 Types of services

The following types of services are provided by DC-ANSP:
 
  • Flight Information Service (FIS) and Alerting Service (ALRS),
  • Area Control (ACC); -Radar Surveillance;
  • Approach Control Surveillance Service;
  • Terminal Control Surveillance Service;
  • Aerodrome Control (TWR);
  • Aerodrome Flight Information Service (AFIS); and
  • Automatic Terminal Information Service (ATIS), at certain aerodromes
     
The following types of services are provided by ANSA N.V.:
 
  • Air Traffic Control (ATC) and Alerting (ALRS)
  • Aerodrome Control (TWR)
  • Automatic Terminal Information (ATIS)
  • Flight Information Service
  • Approach Control Surveillance Service
     

3 Coordination between the operator and ATS

Coordination between the operator and ATS is effected in accordance with 2.17 of ICAO Annex 11.
 

4 Minimum flight altitude

The minimum flight altitudes on the ATS routes, as presented in section ENR 3, have been determined so as to ensure a minimum vertical clearance above the controlling obstacle in the area concerned.

Aruba airspace:

The minimum flight altitudes have been determined so as to ensure at least 1000 ft. vertical clearance above the highest obstacle within 25 NM radius of ABA VOR.