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Online Coordination

Re-designation of IATA Level at Greek Airports

HSCA would like to inform you that, following 19918/5981/30-8-18 decision issued by HCAA, Level of Congestion for Summer 19 is re-designated for the airports of Paros, Samos, Mitilini and Kavala, according to the following table:


IATA Level S18

IATA Level S19


Non-Coordinated   (Level 1)

Coordinated              (Level 3)


Coordinated          (Level 3)

Scedules Facilitated (Level 2)


Coordinated          (Level 3)

Scedules Facilitated (Level 2)


Coordinated          (Level 3)

Scedules Facilitated (Level 2)

Out Of Office Hours Automation

Hellenic Slot Coordination Authority

Out of Office Hours Automatic Message Processing


The Hellenic Slot Coordination Authority would like to announce the initialization of the Automatic Message Processing procedure that is now active during out of office hours.


The Rules and Guidelines of the procedure are as follows and shall apply to Commercial and General/Business aviation requests:

  • Automatic Message Processing will be active everyday from 13:30 UTC (16:30 LT Summer Time) until 05:30 UTC (08:30 LT Summer Time) the following working day. Weekends and Bank Holidays are included.
  • Requests that will be processed are:
    • Single date only
    • Within the same or next day (horizon extends on weekends or bank holidays)



New Chairman of H.S.C.A. Appointment

Γνωστοποιείται οτι απο τη δημοσίεση της απόφασης του Υπουργού Υποδομών και Mεταφορών με αρ. ΦΕΚ ΥΟΔΔ  408/22-8-2017, Νέος Πρόεδρος της Εθνικής Αρχής Συντονισμού Πτήσεων (Ε.Α.Σ.Π.) διορίζεται ο Κος Τσουκαλάς Δημήτριος.


As of the 22nd of August 2017, following the publication in the Goverment's Gazzette (408/22-8-2017) of the decision issued by the Minister of Infrastructure and Transport, Mr. TSOUKALAS DIMITRIOS has been appointed as the new Chairman of H.S.C.A.