Widespread flooding in Philippines

Name: Off-Nadir Delta
Author: Kazushi Motomura

Titles and summaries are AI-extracted from news reporting; every source is linked below. Event id 1318751816.

Where: Metro Manila, PhilippinesSomewhere in Metro Manila, Philippines — an area about 49 km across. The coordinate is that area's centre, not the event site.
When: Occurrence date not stated by reportingFirst reported 2026-08-18
Sourcing: 1 articles1 outlet carrying it · independence not establishedverification: reported
Satellite observability: observableRadar coverage

What imagery could confirm

inundation extent ~10m at Metro Manila, Philippines

What remains unresolved

coordinate_not_search_ready
quality_not_passed
geo_not_ready

Timeline

2026-08-22baselineTracking started for this event; earlier history is not recorded.

Sources

Monsoon rains trigger widespread flooding in Philippines2026-08-18

Related events

Flooding in the PhilippinesHappened at this location 13 d after this event. Order in time only — it is not established as a consequence. · 2026-08-31
Angat Dam water level breachHappened at this location 5 d after this event. Order in time only — it is not established as a consequence. · 2026-08-23
Flooding in Manila, PhilippinesHappened at this location 3 d after this event. Order in time only — it is not established as a consequence. · 2026-08-21
Flooding and LandslidesHappened at this location 1 d after this event. Order in time only — it is not established as a consequence. · 2026-08-19
La Mesa Dam overflowHappened at this location 7 d before this event. Order in time only — no causal link is claimed. · 2026-08-11
Calls for greater defense contributions from Asian alliesHappened at this location 7 d before this event. Order in time only — no causal link is claimed. · 2026-08-11
US request for extradition of Filipino church leaderHappened at this location 12 d before this event. Order in time only — no causal link is claimed. · 2026-08-06
Tarlac declares state of calamity as floods wreck 2 bridgesReported 112 km away and 13 d after. No established relationship beyond proximity. · 2026-08-31
Flooding in LuzonReported 113 km away and 12 d after. No established relationship beyond proximity. · 2026-08-30
widespread floodingReported 113 km away and 9 d after. No established relationship beyond proximity. · 2026-08-09

Open on the Watchfloor Ask Delta Agent

Reproduce over the API (free endpoint)

bash

curl "https://offnadir-delta.com/api/v1/events/1318751816/thread" \
  -H "Authorization: Bearer ond_YOUR_API_KEY"

For situational awareness only — not for tracking or targeting individuals. Every claim above links to its reporting; satellite fields are the same values the API serves.