SEV3 — ElevatedCLOSEDEnvironmentalUnverified4d ago

Extreme UV Index (11.2) Recorded Across Colombia — Contact-Center & Knowledge-Worker Operations Footprint at Risk

Colombia is experiencing extreme ultraviolet radiation levels with a UV Index of 11.2, posing meaningful outdoor health risks to the approximately 1.3 million contact-center, back-office, and knowledge-worker employees concentrated in Bogotá, Medellín, and Barranquilla. While indoor operations are largely shielded, commuter-heavy workforces face elevated exposure during transit, which may drive elevated absenteeism — particularly among shift workers arriving or departing during peak daylight hours. Operations leaders should monitor attendance trends and consider advisories to site managers encouraging workforce protection measures during commute windows.

Impact Summary

Colombia is experiencing extreme ultraviolet radiation levels with a UV Index of 11.2, posing meaningful outdoor health risks to the approximately 1.3 million contact-center, back-office, and knowledge-worker employees concentrated in Bogotá, Medellín, and Barranquilla. While indoor operations are largely shielded, commuter-heavy workforces face elevated exposure during transit, which may drive elevated absenteeism — particularly among shift workers arriving or departing during peak daylight hours. Operations leaders should monitor attendance trends and consider advisories to site managers encouraging workforce protection measures during commute windows.

Domain
Environmental
Region
Colombia, CO
Opened By
watchkeeper
Jul 28, 2026, 04:30 PM UTC
Validated By
auto
Jul 28, 2026, 04:30 PM UTC
Event Cluster
2 events
OVIX Score
8.0
Closed
foreman(invalid-declare/ambient-condition-v1 (FOREMAN 2026-07-30))
Jul 30, 2026, 03:09 AM UTC

Timeline4

Incident openedby watchkeeperJul 28, 2026, 04:30 PM UTC
Declared from 1 signals. OVIX 8. News 2. BPO 3. Geo-exposure floor (agents-034): declared on major member exposure (density high/very_high) past the LLM footprint gate.
Severity validatedby autoJul 28, 2026, 04:30 PM UTC
Auto-validated: SEV3 per policy.
Note addedby watchkeeperJul 28, 2026, 04:30 PM UTC
External corroboration: uncorroborated (2 sources via Exa). blog.weathergo.co, uvindex.io
Note addedby watchkeeperJul 28, 2026, 05:00 PM UTC
Merged new cluster (1 signals, OVIX 8, regions Colombia) — same domain+region, active <24h. Re-emission of already-tracked events only — material clock NOT advanced (agents-046 G5, quiet clock continues toward close).

Evidence / Why this?

Traced to source — read-onlyUpdated Jul 28, 05:00 PM UTC
Why declaredmergeDeterministic
Incident dedup / merge keys (entity, episode, network, region+title)v4
Checked in order against open same-domain incidents (never an aggregate-titled bucket): (1) ENTITY key, region-independent, incident active <14d (updated_at): shared CVE id, OR (cyber) >=2 shared distinctive vendor/product tokens (1 suffices when it carries a digit, i.e. a product model), OR (travel, agents-039) same travel operator/system key (travelSystemKey — airline/ATC/GDS/rail identity with a disruption cue), OR same network/AS key (agents-022). (2) EPISODE key (weather/environmental/disaster + travel per agents-039 + environmental air-quality per agents-040), incident active <7d: same hazard family (weather: heat/tornado/flood/cyclone/winter/wildfire/storm; travel: strike/ground_stop/airspace/it_outage/transit; environmental air-quality: air_quality/smoke — a multi-day wildfire-smoke wave, split cleanly from the weather wildfire FIRE family) AND same macro-region (eu | us/<census region> | country code) — a multi-day strike series, rolling ground stop, or smoke wave refreshes ONE incident, not dailies. (3) Legacy region-overlap + title-word dedup, active <24h (v5 unchanged). Merge unions affected_regions + related_signal_ids + material_event_keys, bumps event_count, renders the merged regions into the description ("Affected regions:" trailer), logs stage=declare decision=merge (engine deterministic), and unions the evidence projection’s signal sources. agents-046 (v4): a merge advances the material clock (last_material_event_at) ONLY when it brings GENUINELY-NEW material event keys (newMaterialKeys over the incident's material_event_keys, agents-010 Fault B) — an EVOLVING situation. Re-emission / continued press coverage of already-tracked events accumulates ids/regions/event_count but HOLDS the material clock (agents-019 §C), so a wallpaper advisory's quiet clock can finally elapse toward close. This is the evolving-vs-wallpaper discriminator the earned-rights lifecycle backstop (incident_lifecycle v1) reads.
key
words:3
via
region-title
domain
environmental
regions
["Colombia"]
signal ids
[35209]
max severity
8
union regions
["Colombia"]
incident age h
0
new material keys
0
material clock advanced
no
Why SEV3SEV3score 3Deterministic
Incident severity level (SEV1–SEV4) at declarationv5
agents-043 (v4): a Gate A workforce-footprint declaration (geoExposureFloor) is scored on VALUE = magnitude × footprint via workforceFootprintSeverity, NOT the base mapSevLevel: catastrophic (sev>=9) × MAJOR hub (bpo>=3) → SEV1 (the Manila 7.0-quake worked example — this deliberately supersedes the single-event cap per ALERTING-PHILOSOPHY.md / Ted's criteria); sev>=9 × moderate hub (bpo==2) → SEV2; sev>=8 × bpo>=2 → SEV3. SEV1/SEV2 remain human-gated at declaration (validation pending). Every other path keeps the base mapSevLevel below unchanged. agents-046 (v5): the named-tropical-system active-threat arm (workforceFootprintSeverity tropicalActiveThreat, sev 7–7.99 × bpo>=2) → SEV3 — a tracked storm approaching a footprint coast is a genuine 0–72h disruption a WFM leader pre-positions for (same SEV3 honesty as the acute-severe-weather floor). The flag is a no-op for sev>=8 (those hit the higher branches), so hurricanes are unaffected. Base: SEV2 if sev>=9 AND news>=2 AND bpo>=1; else SEV3 if sev>=8 AND (news>=1 OR bpo>=1); else SEV4. Acute severe-weather (agents-028): if sev>=9 floor to SEV3 (SEV2→SEV3); minor/transient watches+advisories drop SEV2/SEV3→SEV4. Single-event cap: any SEV2 caps to SEV3 absent sustained multi-day BPO-region corroboration (SEV2 promotion is human-gated via revalidation). Systemic-travel floor (agents-039): a travelSystemicFloor declaration (multi-signal aggregate on member-relevant geography, sev 6-7 by design) floors SEV4→SEV3 — a region-level operational disruption, same honesty argument as the acute-weather SEV3 floor. It never raises anything to SEV2: SEV2 keeps its base intensity+news+human gating. Environmental air-quality floor (agents-040): an enviroAirQualityFloor declaration (multi-city cumulative air-quality/smoke aggregate on member-relevant geography, sev 6-7 by design) likewise floors SEV4→SEV3, and never raises anything to SEV2. score = numeric SEV (1=most severe … 4); SEV3/SEV4 auto-validate, SEV1/SEV2 require human validation.
domain
environmental
bpo score
3
news score
2
persistent
no
max severity
8
auto validated
yes
acute weather floor
no
travel systemic floor
no
Geo Provenance
Tierprecise
Sourcesignal_coords
Deterministic

Related Signals1

[Colombia] environmental 8.0 — Extreme UV: UV Index 11.2 in Colombiasentinel4d ago

External Corroboration

UnverifiedChecked Jul 28, 2026, 04:30 PM UTC
Bogotá in August: What 2,600 Metres Above Sea Level Does to Your Body in the First 48 Hoursblog.weathergo.coJul 23, 2026, 12:00 AM UTCPereira UV Index Today, Hourly Forecast and Monthly UV Rays Scaleuvindex.ioJul 27, 2026, 12:00 AM UTC

Affected Regions

Colombia