Haboob Dust Wall Height Wind Lookup

Caller verified event/site dust-wall height/wind notice, not live hazard or universal wall height. Exact independently verified location/jurisdiction/method/edition reference key, not a live database. Caller independently establishes matching units, evidence, method edition and applicability; output is not compliance, diagnosis, work-safety approval, geological identity or validated hazard prediction.

Description

A haboob is a dust-wall event whose height and wind observations depend on place, instrument and time.

A haboob is a dust-wall event whose height and wind observations depend on place, instrument and time.^[1]

Keep the applicable event reference separate from a forecast or warning. The tool retrieves your supplied source-specific notice for one exact key; it contains no built-in or live reference database.

When to use Haboob Dust Wall Height Wind Lookup

Use this tool to calculate or review the supplied observations under the stated rules. Establish the observation method, units, averaging period and applicable reference or calibration.

How to use Haboob Dust Wall Height Wind Lookup and understand its results

Establish the observation method, units, averaging period and applicable reference or calibration.
Enter callerVerifiedHaboobEvidenceKeys, callerVerifiedHaboobEvidenceNotices, queryHaboobEvidenceKey, using the field meanings and rules below, then run the tool.
Read matchedCallerNotice, using the output meanings and calculation rules below. Confirm that the exact matched record is the one whose source and context apply.
Correct any reported input issue and run again. Before using a successful result, check the stated units, signs, reference scope and observation coverage.

Input field	Meaning	Value type	Requirement
callerVerifiedHaboobEvidenceKeys	Caller verified haboob evidence keys	list of string	Required
callerVerifiedHaboobEvidenceNotices	Caller verified haboob evidence notices	list of string	Required
queryHaboobEvidenceKey	Query haboob evidence key; use the exact reference token or coordinate domain stated below	string	Required

Supply nonempty aligned unique nonblank context keys and nonblank notices, then query one exact existing key. Matching is case-sensitive without trimming or normalization. Return its original notice unchanged; unknown keys fail. No data is fetched or independently verified.

notice=notices[indexOf(keys,exactQuery)]

Use the matching field units and the exact boundary, ordering and reference rules above.

Output field	Meaning	Value type
matchedCallerNotice	Matched caller notice	string

json

{
  "input": {
    "callerVerifiedHaboobEvidenceKeys": [
      "site-a/edition-a",
      "site-a/edition-b"
    ],
    "callerVerifiedHaboobEvidenceNotices": [
      "caller reference a",
      "caller reference b"
    ],
    "queryHaboobEvidenceKey": "site-a/edition-b"
  },
  "output": {
    "matchedCallerNotice": "caller reference b"
  }
}

Limitations and assumptions

The observations and reference conditions must be independently established. This result does not supply missing measurements, uncertainty or an official warning. Reference records and their claimed verification are supplied by the caller; the tool does not retrieve or verify them.

Missing required fields, unknown fields, wrong types and violated rules return input issues. Numeric values and outputs must be finite. Lists and matrices must be dense, without missing cells. Numeric lists allow at most 10000 entries; ordinary string lists allow at most 128 strings of 128 UTF-16 units each; numeric matrices allow at most 128 rows and 128 columns, subject to narrower requirements above.

Alternative or Complementary methods

For a related step, use Harmattan Dust Season Lookup: Harmattan season descriptions concern regional dry and dusty airflow in a particular place and period. For a complementary comparison, use Microburst vs Macroburst Classifier: Microburst and macroburst labels concern the spatial extent of a downburst.

References

Haboob Dust Wall Height Wind Lookup — tool.io

Similar or alternative tools

Harmattan Dust Season Lookup
Harmattan season descriptions concern regional dry and dusty airflow in a particular place and period.
Microburst vs Macroburst Classifier
Microburst and macroburst labels concern the spatial extent of a downburst.