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ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 1 ITU Guidance for Administrations

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ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 1

ITU Guidance for Administrations

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 2

ITU Guidance for Administrations Index

• General Information • What is a ship station? • Radiocommunication equipment on board a ship

• ITU Radio Regulations • Definitions – maritime • Relevant Articles

• Service Publications • List IV – List of Coast stations and Special Service Stations • List V – List of Ship Stations and Maritime Mobile Service Identity Assignments

• Ship Radio License • Recommendation 7 of the RR • Examples of a ship radio license

• Notification of ship stations to the Radiocommunication Bureau • MARS - Maritime mobile Access and Retrieval System

• How to retrieve notified information concerning a ship station • Live demonstration - accessing the ITU MARS webpage

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 3

General Information

What is a ship station? A ship station is a mobile station in the maritime mobile service located on board a vessel which is not permanently moored, other than a survival craft station.

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 4

Installed for different purposes: 1. To comply with national and international regulations (i.e. GMDSS, Safety of navigation,

vessel tracking and routing systems, etc.).

• SOLAS vessels - ships complying with 1974 SOLAS Convention as amended: Equipment based on full GMDSS requirements as laid out in the ITU RR Articles, Chapter VII and

IX. • Commercial vessels over 300 tons and all internationally trading passenger ships: Equipment based on full GMDSS requirements as laid out in the ITU RR Articles, Chapter VII and

IX.

• Non-SOLAS Vessels: Guidelines established in MSC/Circ. 803 and Res MSC.131(75). Are recommended to carry VHF DSC equipment and maintain Channel 16 and DSC watch. When operating at sea are recommended to carry EPIRB and other communications equipment

appropriate to their sea of operation, such as near coastal waters or at sea, as well as being capable of receiving maritime safety information.

• Fishing vessels: Of 24 meters in length or over, simplified GMDSS requirements are detailed in the FAO/ILO/IMO

Code of Safety for Fishermen and Fishing vessels, 2005. Of 12 meter in length or over, Voluntary guidance is given in FAO/ILO/IMO Voluntary Guidelines

for the design, Construction and Equipment of Small Fishing Vessels, 2005.

General Information Radiocommunication equipment on board a ship

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 5

2. Commercial purposes Radiotelephony equipment normally can be used for:

• Distress and Safety communications (GMDSS) • Commercial communications - (i.e. may use VHF/MF/HF or via Satellite systems).

Satellite systems: allows connection to the internet-broadband, to make phone calls and data exchange

worldwide.

General Information Radiocommunication equipment on board a ship

3. Points for consideration

VHF/MF/HF has a lower cost than satellite communications. Appendix 17 and 18 of the ITU Radio Regulations establish the frequencies in maritime radiocommunications, VHF, MF/HF. Articles 46 to 58 (Maritime Services) of the RR establish the GMDSS operational procedures. Accounting Authorities-these are companies or telecommunication organisation’s authorized by the administrations to manage payments for communications. (ITU-T Recommendation. D.90).

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 6

ITU Radio Regulations

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 7

Definitions

ship station: A mobile station in the maritime mobile service located on board a vessel which is not permanently moored, other than a survival craft station. (RR 1.77)

mobile station: A station in the mobile service intended to be used while in motion or during halts at unspecified points. (RR 1.67)

station: One or more transmitters or receivers or a combination of transmitters and receivers, including the accessory equipment, necessary at one location for carrying on a radiocommunication service, or the radio astronomy service. (RR 1.61)

coast station: A land station in the maritime mobile service. (RR 1.75)

land station: A station in the mobile service not intended to be used while in motion. (RR 1.69)

survival craft station: A mobile station in the maritime mobile service or the aeronautical mobile service intended solely for survival purposes and located on any lifeboat, life-raft or other survival equipment. (RR 1.65)

maritime mobile service: A mobile service between coast stations and ship stations,

or between ship stations, or between associated on-board communication stations; survival craft stations and emergency position-indicating radiobeacon stations may also participate in this service. (RR 1.28)

mobile service: A radiocommunication service between mobile and land stations, or between mobile stations (CV). (RR 1.24)

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 8

Note:

1. All transmissions shall be capable of being identified either by identification signals or by other means;

2. All transmissions in the mobile services should carry identification signals;

3. All transmissions with false or misleading identification are prohibited;

• In transmissions carrying identification signals a station shall be identified by a call sign, by a maritime mobile service identity (MMSI) or by other recognized means of identification;

• All stations open to international public correspondence, all amateur stations, and other stations which are capable of causing harmful interference beyond the boundaries of the territory or geographical area in which they are located, shall have call signs from the international series allocated to its administration as given in the Table of Allocation of International Call Sign Series in Appendix 42.

• As the need arises, ship stations and ship earth stations to which the provisions of Chapter IX apply, and coast stations, coast earth stations, or other non-ship-borne stations capable of communicating with such ship stations, shall have assigned to them maritime mobile service identities (MMSI) in accordance with Section VI of this Article.

Ship station - Identification (Article 19 of the RR)

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 9

1. Each administration shall choose the call signs from the international series allocated to it;

2. Administrations should not assign the same call sign to two different ship stations under their jurisdiction.

Formation of call signs:

• Call signs in the international series are formed, for ship stations, as indicated in Nos. 19.54 to 19.55. The first two characters shall be two letters or a letter followed by a digit or a digit followed by a letter;

• 19.54 Ship stations

• 19.55 § 24 − two characters and two letters, or − two characters, two letters and one digit (other than the digits 0 or 1), or − two characters (provided that the second is a letter) followed by four digits (other than the digits 0 or 1

in cases where they immediately follow a letter), or − two characters and one letter followed by four digits (other than the digits 0 or 1 in cases where they

immediately follow a letter).

• Example: Call signs assigned by the administration of Switzerland (Call sign series for Switzerland: HBA-HBZ):

• 19.55 § 24 − two characters and two letters: HBAA, HBAB, HBAC − two characters, two letters and one digit (other than the digits 0 or 1): HBAA2, HBAA9 − two characters (provided that the second is a letter) followed by four digits (other than the digits 0 or 1

in cases where they immediately follow a letter): HB2000, HB2010, HB9999 − two characters and one letter followed by four digits (other than the digits 0 or 1 in cases where they

immediately follow a letter): HBA2000, HBA2010, HBA9999

Ship station – Call sign (Article 19 of the RR)

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 10

1. Each administration shall choose the maritime mobile service identities (MMSI) of its stations from the maritime identification digits call signs from the international series allocated to it;

2. Administrations should not assign the same MMSI to two different ship stations under their jurisdiction;

3. Administrations should ensure that when ships move from the flag of registration of one administration to that of another administration, all of the assigned means of ship station identification, including the MMSI, are reassigned as appropriate.

Formation of MMSI (Recommendation ITU-R M.585-6):

• Maritime mobile service identities are formed of a series of nine digits which are transmitted over the radio path in order to uniquely identify ship stations, ship earth stations, coast stations, coast earth stations, and other non-shipborne stations operating in the maritime mobile service or the maritime mobile-satellite service, and group calls.;

• When a station operating in the maritime mobile service or the maritime mobile-satellite service is required to use maritime mobile service identities, the responsible administration shall assign the identity to the station in accordance with the provisions described in Annex 1 of Recommendation ITU-R M.585-6. identities.

• Ships participating in the maritime radio services should be assigned a nine digit unique ship station identity in the format M1I2D3X4X5X6X7X8X9 where in the first three digits represent the Maritime Identification Digits (MID) and X is any figure from 0 to 9. The MID denotes the administration having jurisdiction over the ship station so identified.

• Example: MMSI assigned by the administration of Switzerland ( MID for Switzerland: 269)

M1I2D3X4X5X6X7X8X9: 269100000, 269710000 269990000

Ship station – Maritime Mobile Service Identity (MMSI) (Article 19 of the RR)

The ITU Service Publications (maritime) are issued, by the ITU, in accordance with the provisions 20.7, 20.8 and 20.14 of the Radio Regulations. These publications are:

List V – List of Ship Stations and Maritime Mobile Service Identity Assignments (20.8)

List IV – List of Coast Stations and Special Service Stations (20.7)

Manual for Use by the Maritime Mobile and Maritime Mobile-Satellite Services (20.14)

Radio Regulations (RR) - Article 20 ITU Service Publications (maritime)

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The maritime online information system (MARS) is made available in accordance with provision 20.14A

Radio Regulations (RR) - Article 20 ITU maritime online information system

Maritime mobile Access and Retrieval System http://www.itu.int/ITU-R/go/mars/en

Both the ITU maritime Service Publications as well as MARS are conceived and structured to provide information:

deemed essential for proper and safe functioning of radiocommunications services; and

to assist in enhancing maritime safety.

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The accuracy of the data disseminated depends on the information notified.

To ensure that the data is up to date and accurate, WRC-07 decided to reinforce the obligation of administrations to notify and revised provision 20.16 of the RR as follows:

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“Administrations shall take all appropriate measures to notify the Radiocommunication Bureau immediately of any changes in the operational information contained in Lists IV and V, in view of the importance of this information, particularly with regard to safety. In the case of the data published in List V, which is also made available online through MARS, administrations shall communicate those changes at least once a month. In the case of other publications, administrations shall communicate the changes in the information contained in them as soon as possible. “

Radio Regulations (RR) - Article 20 ITU Service Publications (maritime )

1

List of Coast Stations and Special Service Stations (List IV)

This Service Publication is prepared and issued, once every two years, by the International Telecommunication Union (ITU), in accordance with provision No. 20.7 of the Radio Regulations (RR).

The source of data published in this List are the administrations of the Member states of the ITU.

The carriage requirements, of this List on board ships, are stipulated in Appendix 16 to the RR.

Changes to operational information and station particulars contained in this List are to be notified immediately to the Radiocommunication Bureau (BR) by administrations, as provided for in provision No. 20.16 of the RR.

Updates notified are made available via the BR MARS webpage, on a weekly basis.

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This List is made of two parts:

Booklet:

Preface in the six working languages of the ITU

Consolidated allocation list of Maritime Identification Digits (MID), call sign series, blocks of coast station identification numbers, blocks of selective call numbers for ship stations and selective call numbers for groups of ship stations allocated to administrations and/or geographical areas.

Coast stations participating in the NAVTEX services (coordinated by the International Maritime Organization (IMO)).

Allotment plans for national channels in the Digital Selective Calling (DSC) system in the bands 435–526.5 kHz and 1606.5–2160 kHz in Region 1

List of Coast Stations and Special Service Stations (List IV)

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CD-ROM (in pdf format):

Coast stations participating in MF, HF and VHF watch-keeping using DSC techniques

Stations transmitting medical advice

Rescue Coordination Centers (RCC, MRCC, JRCC ..)

Coast stations transmitting to ships navigational and meteorological warnings and urgent information (MSI)

Coast stations providing a public correspondence service

Pilot and Port stations

Coast earth stations

List of Coast Stations and Special Service Stations (List IV)

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List of Coast Stations and Special Service Stations (List IV)

- Example of data published -

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All notifications should be addressed to: The Director of Radiocommunication Bureau-ITU, Place des Nations CH-1211 Geneva 20, Switzerland Direct Telefax. No.: +41 22 730 5785, Email: [email protected]

Note: Currently, we do not use the WISFAT facility for the notification of coast stations A link providing administrations with the possibility to download, as an

MS WORD formatted file, all their registered stations using a username and password: http://www.itu.int/ITU-R/go/mars-download/en

Administrations are requested to review the data, on a regular basis, and

return it to the BR with “revision marks” to indicate the relevant amendments.

A link to the relevant notifications forms and other related information, for the notification process, have been incorporated into MARS: http://www.itu.int/ITU-R/go/mars/en

List of Coast Stations and Special Service Stations (List IV)

- Notification of data -

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Example of a notification form: DSC-WATCH - Coast stations participating in MF, HF and VHF watch-keeping using

digital selective calling techniques

Page 1

Page 2

List of Coast Stations and Special Service Stations (List IV)

- Notification of data -

A link to the relevant notifications forms: http://www.itu.int/en/ITU-R/terrestrial/mars/Pages/Notificationforms.aspx (These forms can also be obtained, upon request, from the Radiocommunication Bureau.)

List of Coast Stations and Special Service Stations (List IV)

- Notification of data -

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List of Ship Stations and Maritime Mobile Service Identity Assignments (List V)

Contains information that serves as an aid to rescue co-ordination centers in their search and rescue activities, thus enhancing the safety of life at sea.

This List is a service publication prepared and issued, once a year, by the International Telecommunication Union (ITU), in accordance with provision No. 20.8 of the Radio Regulations (RR).

The source of data published in this List are the administrations of the Member states of the ITU.

Changes to operational information and station particulars contained in this List are to be notified immediately to the Radiocommunication Bureau (BR) by administrations, as provided for in provision No. 20.16 of the RR.

All updates notified are made available via the BR MARS webpage, on a weekly basis

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This List is made of two parts:

Booklet:

Preface in the six working languages of the ITU

Consolidated allocation list of Maritime Identification Digits (MID), call sign series, blocks of coast station identification numbers, blocks of selective call numbers for ship stations and selective call numbers for groups of ship stations allocated to administrations and/or geographical areas.

Reference Tables Names of administrations/Geographical areas (in alphabetical order of

symbols). Statistics, by administration/geographical area symbol, of the number

of ship stations, coast stations and Search and Rescue (SAR) aircraft, the number of MMSI notified and the date of receipt of the most recent notification

Symbols that designate classes of ships and other abbreviations.

List of Ship Stations and Maritime Mobile Service Identity Assignments (List V)

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CD-ROM: In pdf format:

All ship stations assigned an MMSI All other ship stations All coast stations assigned an MMSI All search and rescue aircraft (SAR) assigned an MMSI MMSI and/or call signs assigned to a group of ship stations Contact information of Accounting Authorities

In database format All ship stations along with a software interface similar to the ITU Maritime mobile Access and Retrieval System (MARS)

List of Ship Stations and Maritime Mobile Service Identity Assignments (List V)

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List of Ship Stations and Maritime Mobile Service Identity Assignments (List V)

- Example of data published -

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All notifications should be addressed to: The Director of Radiocommunication Bureau-ITU, Place des Nations CH-1211 Geneva 20, Switzerland Direct Telefax. No.: +41 22 730 5785, Email: [email protected]

Note: Currently, we do not use the WISFAT facility for the notification of ship stations A link providing administrations with the possibility to download all their

registered stations using a username and password: http://www.itu.int/ITU-R/go/mars-download/en

Administrations are requested to review the data, on a regular basis and

notify all amendments (additions, modifications and/or deletions) to the BR

A link to the relevant notifications forms and other related information,

for the notification process, have been incorporated into MARS: http://www.itu.int/ITU-R/go/mars/en

List of Ship Stations and Maritime Mobile Service Identity Assignments (List V)

- Notification of data -

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There are two methods for notifying data (ref. BR Circular Letter CM/18 dated 28 Nov. 2008)

1. Paper notification form:

List of Ship Stations and Maritime Mobile Service Identity Assignments (List V)

- Notification of data -

Page 1 – Fields to be notified Page 2 - Description of fields

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Page 1 – Fields to be notified Page 2 - Description of fields

List of Ship Stations and Maritime Mobile Service Identity Assignments (List V)

- Notification of data - There are two methods for notifying data (ref. BR Circular Letter CM/18

dated 28 Nov. 2008)

2. Electronic notification:

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List of Ship Stations and Maritime Mobile Service Identity Assignments (List V)

- Notification of data -

A link to the relevant notifications forms : http://www.itu.int/en/ITU-R/terrestrial/mars/Pages/ShipStationsSubmissionofdata.aspx

(These forms can also be obtained, upon request, from the Radiocommunication Bureau.)

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This is a reference publication that has been designed to be of use to operators in the maritime mobile and maritime mobile-satellite services.

It provides the maritime community with a compilation of treaty, regulatory, technical, operational and other ITU texts relevant to the maritime mobile and maritime mobile-satellite services.

It contains all pertinent extracts from the ITU Constitution and Convention, Radio Regulations, Telegraph and Telephone Regulations and associated ITU-T and ITU-R Recommendations, on the maritime mobile and maritime mobile satellite services.

Manual for Use by the Maritime Mobile and Maritime Mobile-Satellite Services

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The most recent versions of the ITU maritime Service Publications are to be carried on board ships for which a Global Maritime Distress and Safety System (GMDSS) installation is required by international agreement:

List of Coast stations and Special Service Stations (List IV)

List of Ship Stations and Maritime Mobile Service Identity Assignments (List V)

Manual for Use by the Maritime Mobile and Maritime Mobile-Satellite Services

Radio Regulations (RR) – Appendix 16 Carriage requirement of the ITU Service Publications

(maritime)

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The authorities responsible for the licensing of ship radio stations, within their administrations, have an obligation to ensure that stations under their jurisdiction comply with the stipulations of the Radio Regulations

Member states should ensure likewise that the stipulations of the Radio Regulations are respected whilst inspecting radio stations of foreign vessels visiting or calling into their ports

Radio Regulations (RR) – Appendix 16 Carriage requirement of the ITU Service Publications

(maritime)

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 32

Why?

To know who is responsible for the ship, its radio station and the radio operator.

To be able to contact a responsible person on shore as to the disposition of the Ship.

To ensure that the equipment that is to be fitted on board is in compliance with international standards and will not cause harmful interference.

To ensure that the radio operator is competent to operate the radio station and will not cause harmful interference.

To ensure that the equipment corresponds to the frequencies licensed.

Ship station Ship Radio License

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 33

Ship Radio License Application. The following points need to be considered when formulating a Ship radio license Application form, for example;

Page 1. Guidance. Refer to the applicable national legislation. Contact details Address, Phone Fax. The setting of the fee to be paid. How payment can be made. Hints on how to complete the application form. FAQ Frequently Asked Questions. Advise the applicant that it is important that all the information is

correct, as the information may be used by SAR Search And Rescue authorities in the event of an incident, collision, sinking etc.

It may be relevant to include an EPIRB registration form if the administration considers it appropriate.

Ship station Ship Radio License application

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 34

A few principles for the formulation of standard ship station licenses: • The license should, as far as possible, be

prepared in tabular form, and each line and column of the table clearly numbered or lettered.

• The size of the license should be international standard A4.

• The license should be designed in a form which facilitates its display on board a ship.

• The license should be printed in Latin characters in the national language of the country which issues it. Those countries whose national language cannot be written in Latin characters should use their national language and, in addition, English, Spanish or French.

• The title “Ship Station License” should appear at the top of the license in the national language as well as in English, Spanish and French.

• These principles were used in formulating the standard form as shown on the left.

Specimen of a radio ship radio license issued to stations on board ships - Recommendation 7 (RR)

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 35

Explanations of some fields: 1. Name of ship: Provided by the ship owner.

2. Call sign: Call signs in the international series are formed as indicated in Nos. 19.51 to 19.71. The first two characters shall be two letters or a letter followed by a digit or a digit followed by a letter. (ref. Article 19 of the RR).

3. MMSI: Maritime mobile service identities are formed of a series of nine digits which are transmitted over the radio path in order to uniquely identify ship stations, ship earth stations, coast stations, coast earth stations, and other non-ship borne stations operating in the maritime mobile service or the maritime mobile-satellite service.

4. Holder of license: Name and contact of the ship owner.

5. Accounting Authority: The accounting authority acts as a billing intermediary between the maritime mobile station and service providers. (ref. ITU-T Rec. D.90)

6. Equipment: Transmitters and other equipment (such as Inmarsat terminals, EPIRBs, etc.) on board the ship.

Specimen of a radio ship radio license issued to stations on board ships - Recommendation 7 (RR)

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 36

Example of a radio ship radio license issued by an administration to stations on board ships

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 37

“Invented” specimen of a radio ship radio license issued to stations on board ships

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 38

The application forms should be maintained in a filing system.

A national electronic database could be created to hold the information.

This database should be available to the MRCC-ARCC on a 365 days/24 hour basis.

The database can be automated to provide electronic notifications (test files e-mail) to update the ITU BR for List V ship stations notification and the MARS database input.

Ship station Ship Radio License

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 39

• Administrations shall take all appropriate measures to notify the Radiocommunication Bureau (i.e. BR) immediately of any changes in the operational information contained in Lists IV and V, in view of the importance of this information, particularly with regard to safety.

• In the case of the data published in List V (i.e. ship stations) , which is also made available online through MARS, administrations shall communicate those changes at least once a month.

Ship station – Notification to the BR (Article 20 of the RR)

• Administrations should submit regularly, to the BR, particulars of their ship stations as stipulated in provision 20.16 of the Radio Regulations.

• To facilitate the submission of ship station data, the Bureau has developed:

A paper notification form;

An electronic notification form – containing the data elements and their layout.

• The Preface to List V contains information that is helpful for completing these forms.

• Some pertinent information is also provided at the back of these forms.

• The Bureau recommends the use of the electronic notification form, as these offer distinct advantages.

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 40

Notification of ship station data to the BR (information extracted from the example of a radio license on previous slide)

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 41

Notification of ship station data to the BR

Complimentary fields that should be notified: • Field 10 - Radio Beacons (EPIRBs) • Field 11 - General classification (i.e. PL, MM, FV..) • Field 12 - Individual classification (i.e. YAT, PH, OIL,

CA, ..) • Field 18 - AAIC • Field 23 - EPIRB Identification code (if programmed

with MMSI) • Field 24 - Vessel Identification Number (IMO

number) • Field 25 - Gross Tonnage • Fields 26 to 29 – Emergency contact information • Field 30 - Capacity of persons on board • Field 32 - EPIRB HEX ID Code (if programmed with

Cospas-Sarsat designated code)

Mandatory fields that shall always be notified: • Field AC - Action Code (A-add, M- modify, S –

suppress) • Field 1 - Ship (vessel) name • Field 2 - Call sign • Field 4 - MMSI (if assigned) • Field 7 - Notifying administration

ITU-BR Guidance for Administrations on Maritime Radiocommunications - 1 October 2014 42

Review ship details Application form Fill out Application form Consider entering data from

application into EXCEL spreadsheet Construct Ship Radio License Derive Notification

Exercise

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http://www.itu.int/ITU-R/go/mars/en

Access to MARS webpage and most of the information found therein is not restricted

MARS provides:

Users with search functions to retrieve data concerning ship and coast stations, addresses of accounting authorities and administrations, as well as information concerning SAR aircraft and AIS Aids to Navigation (AtoN) that have been assigned an MMSI

Administrations with the possibility to download a file containing all their ship and coast stations that are currently registered with ITU

Notification forms, used for updating the information published in the maritime related ITU Service Publications, and as a result in the MARS system

Additional information concerning maritime issues, handled by the Radiocommunication Bureau

Radio Regulations (RR) - Article 20 ITU maritime online information system

MARS - Maritime mobile Access and Retrieval System

It is available on a 24-hour/7-day basis and data from the ITU maritime database is transferred to this system weekly (i.e. 03:00 UTC every Monday morning)

The information contained in this system is based on the data provided by

administrations of its Member States, to the ITU.

Administrations Coast Stations Offices in-charge of licensing & notification of ship, coast stations and other

maritime stations

Rescue Coordination Centers & Search and Rescue Units

Maritime community Shipping companies and Agencies Accounting Authorities International Organizations (IMO, Inmarsat)

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MARS - Maritime mobile Access and Retrieval System - Main Users -

4

MARS –Retrieve and Download Data

Retrieve data Retrieving data is very straight forward Under the heading “Retrieve data” links are provided to the different types of station

information stored in the ITU maritime database. Clicking on any of the provided links directs the user to the relevant SEARCH SCREEN.

Download data ONLY Administrations have the possibility to download a file containing all their ship and

coast stations that are currently registered with ITU (password protected)

http://www.itu.int/en/ITU-R/terrestrial/mars/Pages/DownloadlistIVrestricted.aspx

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MARS – Example of retrieving data concerning a ship station

In the Particulars of Ship Stations screen, enter a criteria in the appropriate field. In this example the Maritime Mobile Service Identity (MMSI) is used. If the station is stored in the ITU maritime database a list containing brief details of the retrieved station is displayed

By clicking on the name of the listed ship station, all the data, as notified will be displayed. See following slide

From the main MARS page, under heading Retrieve data, click on Particulars of Ship stations

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MARS – Example of retrieving data concerning a ship station

All the data of the ship station, as notified, is displayed

Concerning retrieving data for other types of stations, available on MARS, the procedure is rather similar

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MARS – Additional information concerning maritime issues

The BR will also make available to administrations and the maritime community, a compilation of changes to the Lists IV and V notified to the ITU, since the publication of an edition. These are PDF formatted files that can be downloaded from: http://www.itu.int/ITU-R/go/mars/en

This information is published only for information and the carriage

requirements on board ships, as stipulated in Appendix 16 of the Radio Regulations, do not apply to these compilations

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MARS – Additional information concerning maritime issues

The Bureau also provides, links to the Circular Letters (CM) that concern Maritime Affairs, issued by the Radiocommunication Bureau.

GLobal Administration Data System (GLAD) - An online data retrieval-system and a central repository of ITU-R common information concerning administrations and geographical areas.

GLobal Administration Data System (GLAD)

BR Circular Letters Maritime affairs (CM)