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Use of the ECMWF DSS JupyterHub Service is regulated by these Terms of Use. For avoidance of doubt, by using the DSS JupyterHub Service the DSS user agrees to be bound to all terms and conditions provided in these Terms of Use. If a DSS user is agreeing to these Terms of Use on behalf of an organisation, company or other legal entity, such DSS user represents that they have the legal authority to bind that organisation, company or legal entity to these Terms of Use.  To the same effect, the use of one account to access DSS JupyterHub Service by a number of DSS users constitutes an agreement with these Terms of Use by each one of these different DSS users . and the obligations ofa DSS useras outlined hereto are applicable toeach oneof these different DSS users

These Terms of Use are in addition to any terms and conditions associated with the use of the respective data store and the data, associated products and services from such a data store.

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Each DSS user will have a Scratch Storage, which represents 100Gb maximum quota per each DSS user on a temporary scratch disk. If the individual quota be is exceeded, automated scripts will delete the oldest files (in terms of file modification time) until the quota is no longer exceeded.

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DSS users are responsible for all activities that occur under their account and shall ensure that their content or service will not violate any applicable law. The DSS users are responsible for properly using the DSS JupyterHub Service to secure and protect their accounts in a manner that provides appropriate security and protection from unauthorized access, including but not limited to  protecting  maintaining the confidentiality of and protecting their access credentials (e.g. private keys or passwords).

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DSS users shall ensure that no damage is caused to any products, data or services of any other DSS user or ECMWF.

No use of the DSS JupyterHub Service is allowed for activities which may violate the legal rights of other DSS users or ECMWF, or which may constitute an illegal activity in any form.

DSS users shall not take any action or use any software that could interfere with the functioning of DSS JupyterHub Service or DSS infrastructure as a whole, or interfere with their availability.

If a DSS user becomes aware that their account is compromised or becomes aware of any non-permitted activity or any other security breach, they shall immediately update change their password and contact ECMWF via via support portal.

Purpose of use and Acceptable Use

DSS users are responsible for ensuring that the use of the DSS JupyterHub Service, as well as any data, content and information stored on DSS infrastructure is aligned with the objectives of ECMWF and the Copernicus services (C3S, CAMS and CEMS) and is in compliance with the applicable laws.

DSS user shall not use DSS JupyterHub Service, as well as any data, content and information stored on DSS infrastructure, for any purpose that is unlawful and not (attempt to) breach or circumvent any administrative or security controls, including but not limited to:

• 1. DSS user shall not store, share, or distribute content that is illegal, harmful, threatening, abusive, harassing, defamatory, vulgar, obscene, or otherwise objectionable;
  2. DSS user shall not engage in any copyright infringement, fraud, and unauthorized access to data;
  3. DSS user shall not distribute malware, viruses, or any other harmful software;
  4. DSS user shall not engage in activities that disrupt the DSS JupyterHub Service, ECMWF operations or harm other users;
  5. DSS user shall not generate, distribute, publish or facilitate unsolicited mass email, promotions, advertisements, or other solicitations (“spam”)
  6. DSS user shall not attempt to gain unauthorized access to any systems, networks, or data, including attempting to bypass security measures or access accounts that do not belong to the given DSS user;
  7. DSS user shall not use the DSS JupyterHub Service in a manner that excessively consumes resources, such as bandwidth, storage, or processing power, which could negatively impact other

Further to any other available remedies to ECMWF as per these Terms of Use or the applicable laws, serious violations may be reported to law enforcement authorities and/or could result in criminal and/or civil liability. Article (5) Ownership, Intellectual Property Rights, Licenses

Ownership, Intellectual Property Rights, Licenses

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No DSS user may publicly represent or imply that ECMWF and/or the respective data provider and/or any other third-party copyright holder/contributor of the data or the software used are  are participating in, or has sponsored, approved or endorsed the manner or purpose of the use of DSS JupyterHub Service.

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Other than in cases of intentional or grossly negligent breaches of duty by its staff or representatives or claims resting on an injury to life, body or health, neither ECMWF nor the EU (in relation to the use of EU-owned datarespective data provider, nor any other third-party copyright holder/contributor of the data or the software used) shall be responsible or liable to any user of the DSS and/or the DSS JupyterHub Service for any loss or damage of any sort incurred in connection with the use of the CDS DSS JupyterHub Service.

ECMWF and/or the EU (in relation to the use of EU-owned data) respective data provider and/or any other third-party copyright holder of the data or the software used (shall not be responsible or liable for the accuracy, usefulness or availability of the CDS DSS JupyterHub Service.

DSS JupyterHub Service is supplied "as is", on a “best effort” basis and without further warranties of any kind, either express or implied, including, but not limited to, the quality, performance, merchantability or fitness for a particular use or purpose. Subject to the aforesaid, neither ECMWF, nor the EUrespective data provider, nor JupyterHub, nor any other third-party copyright holders/contributors of the data or the software used, shall be liable for any damages, including but not limited to direct, indirect, special, incidental, punitive, exemplary or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise), arising out of the use of or the inability to use the DSS JupyterHub Service and/or the JupyterHub software and/or any other third-party software, even if advised of the possibility of such damage.

ECMWF and the EU (in relation to the use of EU-owned data) respective data provider and any other third-party copyright holder/contributor of the data or the software used disclaim all warranties related to the provision of DSS JupyterHub Service.

DSS user are liable for the consequences of any violation of these Terms of Use. 

Privileges and Immunities

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