History data for previous day

NOTE ‼️ End of life on August 31, 2017! Start using new REST/JSON-APIS before that.

Only links of Helsinki Metropolitan Area are measured. Link numbers are 1 to 3 digits long and under 1000 for Helsinki Metropolitan Area.

The message contains for each link all the median data from the previous day: median travel time, average speed and fluency class. The message contains all the available medians for each link, so there are (at most) 1440 medians per each link.

A batch process updates the messages once each day. The updated message is available at 02:30 Finnish time each night.

Due to the large size of the message, it must not be retrieved more than once per each day.

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WSDL: http://tie.digitraffic.fi/sujuvuus/ws/dayData?wsdl

IF: http://tie.digitraffic.fi/sujuvuus/ws/dayData

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Elements:

• timestamp timestamp of the latest update of the message, both in UTC time zone and local (Finnish) time zone

• laststaticdataupdate timestamp of the latest update of the link static data in UTC time zone

• linkstat data for a single link. Attribute linkno = link identifier

• d data for one minute, attributes:

  • m index of the minute. 0 = 00:00, 60 = 01:00, 1439 = 23:59
  • tt median travel time, in seconds
  • sp average speed, km/h
  • fc = fluency class, see Virhe: Viitteen lähdettä ei löydy

• nobs number of observations that were used to calculate the median journey time.

  • -1 unknown.