What are ‘cookies’?


A ‘cookie’ is a small file which is downloaded onto the user’s terminal when visiting certain websites. These files allow websites, among other things, to store and recall information about the browsing habits of a user or a device, such as language or preferred options, which can facilitate browsing..

Cookies are essential for the Internet to operate. They offer countless advantages when providing interactive services, enhancing website usability and browsing speed. Cookies are harmless to your device and, when activated, they help to identify and solve possible problems.

However, our cookies do not collect personal data, such as name, surname, mail address or any other personal information from the user.

The cookies used by this website are: own cookies, third-party cookies, from session, analytical, advertising, technical and operational, explaining next a detailed description as well as the specific purpose of each of them.


Session cookie:


Cookie name: JSESSIONID


Content and purpose: used to establish the session


Expiration date: At the end of the browsing session


Cookie name: backend


Content and purpose: session persistence function- http://PRODUCTION:30004


Expiration date: at the time of its creation


Third Party Cookies: (Analytics)


Cookie name: _ga

Content and purpose: Used to distinguish users of the Web

Expiration date: 2 years from its creation or modification.


Cookie name: __gat_travelctracker

Content and purpose: distinguish Google users

Expiration date: 24 hours after its creation or modification


Cookie name: _gid

Content and purpose: The Google user ID that is passed through the google_gid is a string that controls against URL

Expiration date: 24 hours after its creation or modification


Technical cookies:


Cookie name: oam.Flash.RENDERMAP.TOKEN


Content and purpose: used to save data for JSF flash range


Expiration date: At the end of the browsing session


Cookie name: pnctest


Content and purpose: technical and functional management of the Web


Expiration date: 15 months


You can allow, block or delete the cookies installed in your device by configuring your browser options. The following links provide information about configuration procedures in the most commonly used browsers:

Internet Explorer:

Version 5

Version 6

Version 7 and 8

Version 9

http://support.apple.com/kb/PH5042?viewlocale=es_ES http://support.apple.com/kb/HT1677?viewlocale=es_ES






Windows Phone


We must inform you, nonetheless, that deactivation of any of the cookies may block or hinder browsing or access to the services offered in this website.