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net.atmowx.observation

One immutable weather observation. All measurement fields are optional and SI-only: celsius, hectopascal, meters/second, millimeters, W/m². Record key SHOULD be a TID derived from observedAt.

Repository @atmowx.net did:plc:7ytchp6nym3ugtpx7ttilnur namespace authority
Details · record, key tid
Kindrecord
Record keytid
Authorityatmowx.net
Indexed
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Record

record · key tid

Properties

airQuality

object

Outdoor ambient air-quality mass concentrations, µg/m³. Derived indexes (AQI, EAQI, …) are intentionally not stored: they are jurisdiction- and time-window-specific and must be computed by consumers from the concentration series.

dewPoint

ref

Dew point, °C.

Reference

extra

array

Measurements not covered by core fields. Open union.

  • maxLength: 64
itemsunion
One of

observedAt

requiredstring · datetime

Measurement time, UTC.

presentWeather

integer

WMO code table 4680 (present weather from automatic station).

  • minimum: 0
  • maximum: 99

pressureSeaLevel

ref

Mean-sea-level reduced pressure, hPa.

Reference

pressureStation

ref

Absolute station pressure, hPa.

Reference

relativeHumidity

ref

Relative humidity, percent.

Reference

snowDepth

ref

Millimeters.

Reference

soilMoisture

ref

Percent.

Reference

soilTemperature

ref

°C at default depth; use extra for multiple depths.

Reference

station

requiredstring · at-uri

AT-URI of the net.atmowx.station this reading came from.

temperature

ref

Air temperature, °C.

Reference

uvIndex

ref

UV index, dimensionless.

Reference

visibility

ref

Meters.

Reference

wind

object

Similar lexicons

semantic match

Lexicons whose schemas describe something close to this one. Check them before publishing a new one that overlaps.

  • net.atmowx.defs

    Where a station is sited. Elevation is strongly recommended: pressure data is hard to interpret without it.