Forest Fire (5430 ha) in Thailand 20 Mar 2023

Event summary

This forest fire is expected to have a low humanitarian impact based on the magnitude and the affected population and their vulnerability.

GDACS ID WF 1013004
Countries: Thailand
Start Date - Last detection*: 20 Mar 2023 - 28 Mar 2023
Duration (days): 8
People affected: 592 in the burned area
Burned area: 5430 ha
More Info: Global Wildfire Information System

*(Last detection of the thermal anomaly of the fire)

GDACS Score


Detailed event map. European Union, 2024. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.


Impact Timeline

IDAlert colorGDACS ScorePopulation AffectedBurned Area (ha)Last UpdateSource
1 0.5 592 5018 27 Mar 2023 03:00 GWIS
2 0.5 592 5284 28 Mar 2023 03:00 GWIS
3 0.5 592 5430 29 Mar 2023 03:00 GWIS

Fires Joined

This event includes other close identified fires:

Exposed population

The forest fire happened in Thailand , Province of Loei (population 563,441) . The nearest places are Lom Kao, Lom Sak, Wang Saphung, and Phetchabun.

Radius Population
10 km 26000 people
5 km 12000 people
2 km 5000 people
1 km 3100 people
Burned Area <1000 people

Land Cover area Source
Settlement 380 m2 GHSL
Protected Area 132 ha WDPA

Affected Provinces

Region Province Country Population
Loei Thailand 560000 people
Phetchabun Thailand 920000 people
Phitsanulok Thailand 800000 people

Affected populated places

Name Region Province Country City class Population Distance
Lom Kao Phetchabun Thailand City - 29 km
Lom Sak Phetchabun Thailand City 17000 people 40 km
Wang Saphung Loei Thailand City 16000 people 54 km
Phetchabun Phetchabun Thailand City 50000 people 81 km

see full list

Critical infrastructure

Airports, ports, nuclear plants and hydrodams at risk, if affected, are listed below.

Airports

Name IATA Code Elevation (m) Usage Runway type IFR Runway Length (ft) Distance
Lom Sak 152 0 35 km
Phetchabun PHY 137 0 52 km
Loei LOE 262 Mil. Paved No 4900 57 km

Ports

Dams

Reservoir Dam Name River Year Distance
Chulabhorn Nam Phrom 1972 77 km
Huai Kum Nam Phrom 1982 97 km
Sirikit Sirikit Nan 1974 104 km

Nuclear plants

More information

For a full list of available products related to this event, please refer to the GDACS Resources page.