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Verified WorldsAid record

Storm Jobo reaks Havoc over East Africa

Extratropical Cyclone

Severity score13 / 100 · Watch

How the score is calculated

The score starts at 8. It adds points from recorded affected, deaths, displaced and casualty counts, plus terms found in the story title, event type or status. For each count, only its highest matching band is used.

Affected people
1–999: +5 · 1,000–9,999: +12 · 10,000–99,999: +20 · 100,000–999,999: +28 · 1 million+: +35
Deaths
1–9: +8 · 10–99: +14 · 100–999: +22 · 1,000+: +30
Displaced people
1–9,999: +6 · 10,000–99,999: +12 · 100,000+: +18
Casualties
100 or more: +8
Story wording
+10 for terms such as catastrophe, famine, war, conflict, major earthquake, mass casualty or critical. Otherwise, +5 for active, ongoing, emergency, outbreak, cyclone or hurricane.

Score bands: Watch 0–24 · Moderate 25–49 · High 50–74 · Critical 75–100. Scores are capped at 100. Missing or unparseable figures add no points.

This is a rule-based WorldsAid triage indicator, not an official or independently validated classification. It does not account for recency or local context, and it can understate events with incomplete reporting. Check the linked sources.

Last verified21 Apr 2021
Date
Status
CLOSED
Aid Zone
AFRICA
Countries
Tanzania, Madagascar, Seychelles
Agency
Local Gov

Historical record

Status: CLOSED · Imported 2026-10-07

Closed for this historical import at the site owner’s request; not a new assessment of current conditions.

Permanent node 742 · Historical archive

In brief

  • What happenedA new Tropical Cyclone named Jobo, formed over the south-western Indian Ocean, is moving west-northwest towards the eastern coast of Tanzania.
  • How many affectedThe cited sources do not yet provide a reliable affected-person total.
  • What help is neededResponse priorities should be confirmed in the linked source reports as needs change.

What changed

First retained snapshot

No earlier verified snapshot is present in the recovered dataset. This record remains available as the historical baseline.

Situation

A new Tropical Cyclone named Jobo, formed over the south-western Indian Ocean, is moving west-northwest towards the eastern coast of Tanzania. On 21 April at 0.00 UTC, its centre was located approximately 260 km north of Antisiranana City (northern Madagascar) and 250 km east of Assumption Island (southern Seychelles)

Linked charities and agencies

WorldsAid verification

A WorldsAid editor reviewed this record against the retained source record, cleaned feed formatting and checked the crisis, place and reporting date. No reliable human-impact total was promoted where the source did not provide one. Earlier observations remain in the evidence history instead of being silently overwritten.

What we knew when

  1. WorldsAid record entered the retained historical dataset.
  2. Last verification represented by this immutable snapshot.

Earlier figures are never replaced by later values; additional observations are retained as new ledger entries.

Provenance

This page renders the last verified WorldsAid cache directly in HTML. It does not treat generated summaries as primary evidence.

Cached dataset: worldsai_drup771.sql.gz

Record integrity:
VerifiedSHA-256 c9086b16d359bee3fedc2ca273cf7dccd3790cb238b7435b5b9e689d011e9b01

No external source link was stored for this record.

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