Welcome to Japan Schedule Coodination(JSC)

Japan Schedule Coordination (JSC) is an independent non-profit organization under the Japan Aeronautic Association (JAA) which is a national foundation established for the purpose of promoting the development of aeronautics and astronautics in Japan and enhancing the cooperation with world aerospace communities. JSC is in charge of slot allocation for Narita International Airport (NRT) and Tokyo International Airport (Haneda) (HND), and schedule facilitation for Kansai International Airport (KIX) and New Chitose Airport (CTS).

Important Notice

Airport Level Change - New Chitose Airport (CTS)

From S13, the status of New Chitose Airport (CTS) will be changed from level 1 to level 2 due to experiencing congestion during certain periods of the day with the advent of LCCs.
All carriers serving CTS and carriers planning to operate at CTS are reminded that they must submit their proposed schedules in advance to JSC. Details of the format used in exchanging data are shown in Standard Schedule Information Manual (SSIM) Chapter 6.
Since CTS Menu is now available, please refer to new airport constraints.

Current Activities


31 March (Sunday): Start of S13
22 April (Monday): SHL Deadline
9 May (Thursday): Agreed Historics Deadline
16 May (Thursday): Initial Submission Deadline
06 June (Thursday): SAL Deadline

IATA Slot Conference (SC)


The Slot Conference (SC) is a “Working Conference". With 1000 delegates, from over 200 airlines and representatives of over 60 schedules facilitated or fully coordinated airports, this semi-annual working conference is IATA's largest event. The goal of the conference is for airlines and airports to obtain the slots that will give them the best possible schedule to offer their customer.
The 132 Slot Conference (SC) for the 2013 Winter Scheduling Season, 27 October 2013 through 29 March 2014, will be held in Copenhagen, Denmark from June 20 to 22, 2013.
The 133 Slot Conference (SC) for the 2014 Summer Scheduling Season, 30 March through 31 October 2014, will be held in Fort Worth, USA from November 14 to 17, 2013.
>>>>>more detail(http://www.iata.org/.)

IATA Worldwide Slot Guidelines (WSG)


IATA releases twice a year the Worldwide Slot Guidelines (WSG) that defines the policy, principles and process for slot allocation that airlines schedulers, coordinators and facilitators have to follow. The airport levels, the role of airlines, airports, coordinators and facilitators, the priorities of coordination, and ‘Use It or Lose It' rule, etc. are defined in this WSG.
>>>>>more detail (http://iata.org/wsg)