Question on expressing UTC timezone

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    • Type: Change Request
    • Resolution: Persuasive
    • Priority: Medium
    • Clinical Quality Language (FHIR)
    • 1.5 [deprecated]
    • Clinical Decision Support
    • Language Semantics
    • Table 5‑H
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      Neither ISO8601, nor the internet profile of it [rfc3339](https://tools.ietf.org/html/rfc3339) specify explicit ranges for allowed offsets (i.e. they both allow (+/-)00:00..23:59). Table-H referenced here was constructed referencing the set of timezone offsets in use at the time, which has since changed. The table should be clarified to indicate that a full range is allowed, rather than attempting to capture the specific ranges in use at any given point.

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      Neither ISO8601, nor the internet profile of it [rfc3339] ( https://tools.ietf.org/html/rfc3339) specify explicit ranges for allowed offsets (i.e. they both allow (+/-)00:00..23:59). Table-H referenced here was constructed referencing the set of timezone offsets in use at the time, which has since changed. The table should be clarified to indicate that a full range is allowed, rather than attempting to capture the specific ranges in use at any given point.
    • Chris Moesel/Jen Seeman: 17-0-5
    • Clarification
    • Non-substantive

      Seek clarification, which one is correct:
      In CMS QRDA-I IG says the range of Timezone Offset is "UUUU - UTC time shift -1300 thru+1400" in Table 15.
      However, in this document Chapter 5, table 5-H, the range of Timezone Offset is expressed as [-12, 14.00]

      Are both expressions correct?

      https://cql.hl7.org/2020May/05-languagesemantics.html#timing-calculations

       

            Assignee:
            Bryn Rhodes
            Reporter:
            ping_jiang
            Watchers:
            4 Start watching this issue

              Created:
              Updated:
              Resolved: