Basic Tropical Cyclone COR Definitions

NS Mayport Menu

Basic Tropical Cyclone COR Definitions

COR 5

Destructive winds possible within 96 hours.

Due to the geographical location of the CNRSE AOR, all commands are directed to maintain COR 5 as a minimum state of readiness from 01 JUN - 30 NOV. CNRSE will order COR 5 on 1 June of each year via AUTODIN/DMS message.

COR 4

Destructive winds possible within 72 hours.

Commands within COR 4 commence tracking storm and warn all tenants under your cognizance.

Review destructive weather plans and commence planning for actions required in higher CORs to safeguard personnel and material (e.g., Hurricane Planning Conference for Aircraft Evacuation).

Continue general operations.

All commands take full precautionary measures to establish the next higher condition on short notice.

COR 3

Destructive winds possible within 48 hours.

Take preliminary precautions in accordance with regional and local destructive weather plans.

All commands take full precautionary measures to establish the next higher condition on short notice.

COR 2

Destructive winds anticipated within 24 hours.

All commands and activities execute local destructive weather directives.

All commands take full precautionary measures to establish the next higher condition on short notice.

COR 1

Destructive winds are occurring or anticipated within 12 hours. Take all possible precautions to safeguard personnel and material

Google Translation Disclaimer

Google Translate, a third party service provided by Google, performs all translations directly and dynamically.
Commander, Navy Region Southeast, cnrse.cnic.navy.mil has no control over the features, functions, or performance of the Google Translate service.
The automated translations should not be considered exact and should be used only as an approximation of the original English language content.
This service is meant solely for the assistance of limited English-speaking users of the website.
Commander, Navy Region Southeast, cnrse.cnic.navy.mil does not warrant the accuracy, reliability, or timeliness of any information translated.
Some items cannot be translated, including but not limited to image buttons, drop down menus, graphics, photos, or portable document formats (pdfs).
Commander, Navy Region Southeast, cnrse.cnic.navy.mil does not directly endorse Google Translate or imply that it is the only language translation solution available to users.
All site visitors may choose to use similar tools for their translation needs. Any individuals or parties that use Commander, Navy Region Southeast, cnrse.cnic.navy.mil content in translated form, whether by Google Translate or by any other translation services, do so at their own risk.
IE users: Please note that Google Translate may not render correctly when using Internet Explorer. Users are advised to use MS Edge, Safari, Chrome, or Firefox browser to take full advantage of the Google Translate feature.
The official text of content on this site is the English version found on this website. If any questions arise related to the accuracy of the information contained in translated text, refer to the English version on this website, it is the official version.