Request Parameters - Time Interval

• For most data items time is expressed in UTC, however there are several rich data items where time is expressed in local time zone.
• In order to specify desired time interval there are 2 options:
  1. periodStart (yyyyMMddHHmm) and periodEnd (yyyyMMddHHmm) :
     • Limiting the timer interval with these 2 parameters will be sufficient for all of the cases.
     • There is not any difference between these 2 parameters and TimeInterval as far as what data will return.
     • These parameters are only available in GET method.
  2. TimeInterval (yyyy-MM-ddTHH:mmZ/yyyy-MM-ddTHH:mmZ) :
     • This parameter is available in both GET and POST methods

• Use TimeIntervalUpdate or combination of PeriodStartUpdate and PeriodEndUpdate
• Optional parameters available only for Outages.
• Represents time of the outage value update visible in view detail.