Veeteede Amet · 30. märts 2015
Sisu (failidest)
IHB File No. S3/6003-S3/0104
CIRCULAR LETTER 29/2015
26 March 2015
APPROVAL OF AMENDMENTS TO
IHO RESOLUTION 1/2005, AS AMENDED
- Response to Disasters
Reference: IHO CL 14/2014 dated 6 February – Proposal for amendments to the IHO Resolution
1/2005, as amended – Response to Disasters
Dear Hydrographer,
1. The Circular Letter in Reference proposed the adoption of the amendments to the IHO
Resolution 1/2005, as amended – Response to Disasters. Forty-one Member States replied to the
above-referenced Circular Letter: Algeria, Argentina, Australia, Bahrain, Brazil, Canada, Chile,
Colombia, Croatia, Cuba, Cyprus, Denmark, Ecuador, Finland, France, Germany, Greece, Iceland,
India, Ireland, Japan, Malaysia, Mexico, Netherlands, Nigeria, Norway, Oman, Papua New Guinea,
Peru, Philippines, Poland, Qatar, Russian Federation, Singapore, Slovenia, South Africa, Spain,
Sweden, Ukraine, UK, USA. Forty approvals were recorded. Twelve Member States provided
comments with their responses.
2. Member States’ comments are provided in Annex A. The Directing Committee has taken
particular note of the comments made by Canada, France, UK and USA and has adjusted the final text
in order to take account of their input. It is considered that the adjustments improve the final text
without introducing any significant substantive changes to the intention or meaning of the revised
Resolution.
3. The final approved version of the IHO Resolution 1/2005, as amended – Response to Disasters
is reproduced in Annex B. The changes are highlighted in red.
4. There are currently 82 Member States of the IHO with three States suspended. Therefore, in
accordance with paragraph 6 of Article VI of the Convention on the IHO, the majority required for
adoption of the revised Resolution is 40. As a result, the amendments shown in Annex B have been
adopted and M-3 - Resolutions of the International Hydrographic Organization will be amended
accordingly.
5. The Directing Committee thanks all those Member States that responded to CL14/2014 and
regrets the considerable delay in reporting the result.
On behalf of the Directing Committee
Yours sincerely,
Mustafa IPTES
Director
Annex A: Member States’ responses and IHB comments.
Annex B: Final Approved Version - IHO Resolution 1/2005, as amended (2015).
IHB File No. S3/6003-S3/0104 Annex A to CL 29/2015
MEMBER STATES’ RESPONSES AND IHB COMMENTS
(in response to IHO CL14/2014)
AUSTRALIA
The change of title is both more specific and of greater relevance, while the additional content focuses
on data for early warning, expanding upon previous simple advice regarding collection of bathymetry,
which, although it assists in modelling the impact of a potential disaster, contributes little to any
response to an event.
CANADA
Canada agrees with the proposal, but with the following comments:
1. Change “Coastal States must …” to “Coastal States should ...”
This would be sufficient language given some Member States, despite best of intentions, may not be
able to fulfil such an obligation.
2. Given the resolution centres round regional cooperation, the Regional Hydrographic
Commissions should be promoted as the primary coordinating bodies for this activity.
IHB comment: input reflected in the final text.
CHILE
Item 3, proposed version:
1. Where it is written : - la mejora de los sistemas de alerta prematura de tsunamis…
We suggest to replace it by : - la mejora de los sistemas de alerta temprana de tsunamis….
2. Where it is written : - probablemente para proporcionar alertas tempranas de tsunamis y
oleaje.
We suggest to replace it by : - probablemente para proporcionar alertas tempranas de tsunamis y
olas de tormenta.
Note : « Ola de tormenta » is the term used by the IHO in the Publication S-32 to refer to « storm
surges ».
IHB comment: input reflected in the Spanish version of the final text.
CUBA
We agree with the whole proposal. Coastal data are compiled in Cuba and serve different institutions
for the study of disasters and floods; at present we cannot provide real time tidal data, as not all the
stations have equipment to digitize.
ECUADOR
The information will be sent depending on the availability of the quantity of tide gauges held by each
of the countries with a capacity to issue this information.
FRANCE
The proposed amendments were prepared based on the proposal made by France at the IRCC5. This
proposal was discussed at the meeting and better wording as proposed by the U.S. representative was
approved by the IRCC; the new version of Resolution 1/2005 should be prepared using that wording.
IHB comment: see IHB comment to the response of USA.
MEXICO
The only recommendation we have is to translate “Tsunami Early Warning Systems” by “Sistema de
Alerta Temprana de Tsunamis” in Spanish.
IHB comment: input reflected in the Spanish version of the final text.
PERU
The Directorate of Hydrography and Navigation of the Peruvian Navy agrees both with the exchange
and transmission of tidal information in real time, and the increase of the national tidal network.
PHILIPPINES
The resolution is of great value in terms of a disaster just like our country experienced during the
passing of typhoon “Haiyan”. The guidelines are also applicable to storm surge as included in the
proposed amendment.
SINGAPORE
Singapore tidal station is already part of the ASEAN Tsunami Network for tsunamis and storm surge
monitoring.
UK [Vote:No]
The UK has replaced “must” by “recommended” – It is recommended that Coastal States must also
cooperate ...(see track changes) – as the IHO is a consultative and technical organization with an
advisory role.
The UK supports the longer term aspiration to set up sea-level and tide gauges networks, procedure
and systems for the exchange and transmission of sea-level data. However, the UK does not meet
these recommendations now and will not in the foreseeable future.
“...... protection of coastal areas and relevant simulation studies. It is recommended that Coastal States
must also cooperate to set up sea-level and tide gauges networks, procedure and systems for the
exchange and transmission, in near real time (1 to 5 min), of sea-level data, properly sampled (~ 1
min rather than 15 min or 1 h), likely to provide early warnings of tsunamis and storm surges. Any
necessary regional cooperation for the collection of data shallow and deep-water bathymetry can be
coordinated through the IHB in liaison with the relevant Regional Hydrographic Commission, IHO
Member States, other Coastal States and relevant International Organizations as appropriate such as
the IOC (www.ioc-tsunami.org).”
IHB comment: input reflected in the final text.
USA
The U.S. wishes to note an inadvertent error in the amendment language proposed in CL14.
At IRCC-5, U.S. and France proposed, and participants agreed, to a revision of the text modifications
initially proposed by France. In discussions we proposed the word “must” be replaced with “should”
in the second sentence, suggested specific reference to the IOC Tsunami Warning Program as a key
centrepiece of envisioned expansion of data sharing and collaboration, and finally that coastal states
specifically consider and focus close coordination with the existing Regional Hydrographic
Commissions and appropriate regional bodies of the IOC. The text that was discussed and approved at
the IRCC-5 for forwarding to the Member States is as follows:
“It is also very important for Coastal States to collect relevant coastal and bathymetric data in their
areas of responsibility and to make this available to the appropriate organizations to support the
establishment and improvement of tsunami early warning systems, protection of coastal areas and
relevant simulation studies. In particular, Coastal States should cooperate and support the IOC
Tsunami Warning Programme (www.ioc-tsunami.org) in setting up sea-level and tide gauges
networks, procedures and systems for the exchange and transmission of near real-time sea-level data.
One to 5 minute transmission of sea-level data, properly sampled ( 1 min rather than 15 min or 1h), is
recommended for specific gauges likely to provide early warnings of tsunamis and storm surges. Any
necessary regional cooperation for the collection of data can be coordinated through the Regional
Hydrographic Commissions with other States in the Region and regional bodies of other International
Organizations as appropriate, such as the IOC.”
We respectfully request that the IHB consider these comments in proceeding with the amendment to
Resolution 1/2005, as amended.
IHB comment: input reflected in the final text. The IHB regrets that the revision of the initial proposal
submitted by France to IRCC-5 was not clearly reflected in the approved report of IRCC-5, upon
which IHO CL 14/2014 was based.
IHB File No. S3/6003-S3/0104 Annex B to CL 29/2015
FINAL APPROVED VERSION
(new text in red)
IHO RESPONSE TO MARINE DISASTERS, AND
CONTRIBUTION TO PREVENTION AND ALERT 1/2005 as amended xx/2015 K4.5
SYSTEMS
1 Introduction
The 2004 and 2011 Indian Ocean and Japan tsunami not only severely affected local communities
through the widespread loss of life and the extensive destruction of most facilities, but also severely
affected safety of navigation through the destruction of port facilities and the creation of new
navigational obstacles. A huge number of refugees were created and immediately suffered from
shortages of food, water and fuel. In such circumstances support by sea transport was vital and
depended on the immediate restoration of appropriate hydrographic and charting services.
Hydrographic Offices should therefore plan to respond immediately after the occurrence of such
severe disasters, within their area of responsibility, which may vary from Member State to Member
State.
The International Hydrographic Organization, its Member States and the Regional Hydrographic
Commissions should ensure that appropriate procedures and guidelines are in place so as to enable
an immediate and appropriate response to any future disaster affecting coastal areas of the world.
These procedures should provide guidance to be followed at the national, regional and international
levels within the over-arching structure of the IHO.
Such procedures and guidelines should aim to:
- ensure the immediate assessment of damage and its effect on the safety of navigation of
national and international shipping,
- immediately inform mariners and other interested parties of relevant damage and any
dangers, particularly with respect to navigational hazards,
- re-establish the basic key maritime transportation routes, and
- ensure that charts and other hydrographic information of affected areas are updated as soon
as possible.
The procedures and guidelines should identify the type of actions required and the likely support
from Hydrographic Offices needed to recover from the damage.
Appropriate global or regional actions can be co-ordinated through the IHB, in liaison with the
relevant Regional Hydrographic Commissions, IHO Member States, other Coastal States and relevant
International Organizations, as appropriate to the circumstances, based on the general framework
described in section 2 below.
It is also very important for Coastal States to collect relevant coastal and bathymetric data in their
areas of responsibility and to make this available to the appropriate organizations to support the
establishment and improvement of tsunami early warning systems, protection of coastal areas and
relevant simulation studies. In particular, Coastal States should cooperate and support the IOC
Tsunami Warning Programme (www.ioc-tsunami.org) in setting up sea-level and tide gauges
networks, procedures and systems for the exchange and transmission of near real time sea-level
data. One to five minute transmission of sea-level data, properly sampled (~1 min rather than 15 min
or 1 h) is recommended for specific gauges likely to provide early warnings of tsunamis and storm
surges. Any necessary regional cooperation for the collection of data shallow and deep-water
bathymetry can be coordinated through the IHB in liaison with the relevant Regional Hydrographic
Commission, IHO Member States, with other Coastal States in the Region and regional bodies of
other relevant International Organizations as appropriate, such as the IOC.
.......
[paragraphs 2 and 3 – no change]