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Initial Coordination Parameters and Airport Operating Hours S24

After receiving the Initial Parameters and Operating Hours concerning the Greek Coordinated Airports for S24, H.S.C.A. published them in the "Airports" section

Latest Announcements

S24 Availability Charts – Final Parameters 

Thursday, 28 September 2023 17:55

Slots distribution and availability for S24 scheduling period - SHL Snapshot, Final Parameters.

Obligation to obtain airport slot

Thursday, 27 July 2023 12:40

GA/BA aircraft operators are reminded of their obligation to obtain an airport slot at all level 3 coordinated airports in Greece.
Any flight operating a portion of their flight under IFR rules with a VFR arrival still requires an airport slot at destination.
Any flight not adhering to this requirement of an airport slot will be suspended in accordance with NOTAM A1750/23. 

LGRP/RHO Application of JNUS

Monday, 24 July 2023 21:25

Following recent sad developments where thousands of tourists have been evacuated as wildfires threatened and damaged some hotels mainly on the southern part of Rhodes island (RHO), we would like to inform you that cancellations / reschedules for flights that were planned to operate, will be treated as JNUS pursuant to Art. 10.4 (a) as amended, for period 22Jul - 05Aug.
HSCA will re-evaluate the situation as it evolves and extend JNUS period if the need arises.
Kindly note that all cancellations/reschedules requiring JNUS must indicate it at the SI part of the message.   

About H.S.C.A.


H.S.C.A. is an independent, non-profit Public Entity, established by the Greek Law 3534/2007 on the 23rd of February 2007. It is managed by the Board of Directors, directly appointed by the Minister of Infrastructure and Transport. 

Funding is independent, through slot fees imposition in favour of H.S.C.A. to the managing body of a coordinated or schedule facilitated airport, as well as to the air carriers for each take-off or landing slot held by the operator.

The mission of H.S.C.A., in accordance with the EU regulation 95/93 as amended by 793/2004, IATA WASG (Worldwide Airport Slot Guidelines) and local rules, is to provide a professional, neutral, transparent, non-discriminatory service to the aviation industry, continuously improving quality of services and thereby to optimize the use of capacity in congested Greek Airports. H.S.C.A. is also responsible for monitoring the proper use of slots allocated to airlines in cooperation with the airports and the air navigation authorities.

Our Head Office is located at Markopoulo, Attica in modern and state-of-the-art facilities, with access to ATH/LGAV, the largest airport in Greece and an important Balkan hub, as well as the operating centers of the airlines and representatives located in the area.

The Board

Dr. Lymouris Nikolaos


International Relations Scientist

Papadavid - Patera Nikoletta

Executive Vice-Chairman

Attorney of Law

Manoussos Kostantinos



Valaouras Charalambos


Mechanical Engineer

Andreadaki Zacharenia


Attorney of Law


Useful Links


33 K.Papadimitriou str.
Markopoulo, 190 03
PO Box 186
Athens, Greece


+30 210 220 3500


Chairman: chairman@hsca.gr
Slot Requests: slot@hsca.gr
Accounting: accountant@hsca.gr
Legal Advisor: law@hsca.gr
Slot Fees : slotfees@hsca.gr
Slot Monitoring: monitoring@hsca.gr
Secretary: secretary@hsca.gr

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