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Dedoplis Tskaro fire, 17 August 2022 Dedoplis Tskaro

Out · last detection 20 Aug 2022, 09:47 UTC

The fire started on 17 August 2022 in Dedoplis Tskaro, Georgia, and satellites saw it burning for 4 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 496 hectares from heat detections, spread across a single municipality.

It is the 85th largest in Kakheti since 2016 (of 201 with a page). Number 10 in Georgia in 2022, of 20.

The power measured by the satellite is low (10.3 MW in the strongest hotspot), more typical of grass or stubble burning, or a slow surface fire, than of a large crown fire.

Burnt area
496ha
GWIS perimeter (Copernicus)
Duration
4days
17 Aug 2022 – 20 Aug 2022
Municipalities hit
1
municipalities
Started on
17 Aug
2022
Heat detections
6
in a single hotspot: 10 MW
Danger at start
47
Very high · FWI index
Energy released
39MW
sum of detected power

Where it burned

20 Aug 2022
HOTSPOTS BY DAY 17 Aug20 Aug

How it evolved, day by day

1720

Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.

The weather it burned in

36°high
51km/h · peak gust
18%lowest humidity

It had gone 8 days without rain (1 mm or more) when it started.

This area had burned before

87% of the perimeter overlaps earlier fires recorded since 2016: 80 ha in 2016, 54 ha in 2017, 352 ha in 2018, 118 ha in 2019, 31 ha in 2020, 150 ha in 2021. Part of it burned more than once, so the yearly figures add up to more than the 430 ha that had burned before.

What happened to each town

  1. Dedoplis Tskaro where it started
    497 ha reached on 17 Aug
    0.2 %

Burnt area inside each municipality, from crossing the GWIS perimeter with administrative boundaries. The distance is from the town centre to the nearest fire: staying a kilometre away does not mean it reached the houses.

The weather day by day

ECMWF ERA5 reanalysis at the fire location, the standard reference for past weather, and the Canadian Fire Weather Index (the same system Copernicus uses), computed by WorldFires from that data. Days after the fire run until the first rain.

Open-Meteo.com (CC BY 4.0) · Copernicus Climate Change Service (ERA5)

Day High Min. humidity Peak gust Rain Danger (FWI)
17 Aug 35.9 °C 20 % 48 km/h 0.0 mm Very high 47
18 Aug 34.1 °C 18 % 40 km/h 0.0 mm Very high 45
19 Aug 32.5 °C 24 % 29 km/h 0.0 mm Very high 41
20 Aug 33.6 °C 19 % 51 km/h 0.0 mm Extreme 53
21 Aug after 32.4 °C 22 % 39 km/h 0.0 mm Very high 48
22 Aug after 30.9 °C 22 % 36 km/h 0.0 mm Very high 46
23 Aug after 30.3 °C 22 % 35 km/h 0.0 mm Very high 43
24 Aug after 29.9 °C 20 % 32 km/h 0.0 mm Very high 44
25 Aug after 30.4 °C 23 % 33 km/h 0.0 mm Very high 42
26 Aug after 31.2 °C 23 % 30 km/h 0.0 mm Very high 41
27 Aug after 32.0 °C 26 % 34 km/h 0.0 mm Very high 42
28 Aug after 32.3 °C 18 % 31 km/h 0.0 mm Very high 41
29 Aug after 32.5 °C 19 % 27 km/h 0.0 mm Very high 40
30 Aug after 32.7 °C 19 % 26 km/h 0.0 mm Very high 38

Before and after, from space

Drag the line to compare the same ground before the fire and after it.

Before · 10 Aug 2022
After · 27 Aug 2022

If the day is cloudy, change the date: each satellite passes once a day. In false colour the burnt ground looks brown or red.

The smoke

CAMS · Copernicus

On 21 August 2022 the air beside the fire reached 15 µg/m³ of PM2.5, but no daily average passed the WHO guideline (15).

PM2.5 peak15 µg/m³
Days over the guideline0 days
PM1060 µg/m³
Optical depth0.39
151617181920212223
Good Fair Moderate Poor Very poor Extremely poor

Particles from the Copernicus CAMS model at the centre of the perimeter; these are not measurements in each town. The pale bar is the worst hour, the solid one the daily average.

Open-Meteo.com (CC BY 4.0) · Copernicus Atmosphere Monitoring Service (CAMS)

Detections table · 6Every satellite heat detection, one by one, with time, satellite, power and coordinates.
⬇ Download CSV Times in UTC. Each detection is a 375 m pixel: a large fire yields hundreds per pass.
Date and timeSatelliteFRP (MW)LatLon

Other fires nearby

All fires in Georgia ›

Frequently asked questions

How long did the Dedoplis Tskaro fire last?
GWIS (Copernicus) dates it between 17 August 2022 and 20 August 2022: 4 days between the first and last heat detection of the perimeter.
How much area did it burn?
The perimeter GWIS (Copernicus) rebuilt from heat detections is 496 hectares (5.0 km²). It is an estimate: official national figures may differ.
Which municipalities burned?
The fire only entered Dedoplis Tskaro (497 ha, 0.2 %).
What was the weather like?
During the fire the temperature reached 35.9 °C, humidity dropped to 18 % and gusts hit 51 km/h. The fire danger index (FWI) reached 53, class Extreme.
Where does this data come from?
From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Georgia (geoBoundaries). It is not an official report.

Where to verify it

A satellite detection is not an official report. Final figures and the fire’s status are published by each country’s emergency service.

Emergency number: 112

Satellite cross-check

Does something look wrong on this page?

This page is built from satellite data and official records, and it sometimes gets things wrong: the wrong dates, the wrong town, two fires merged into one, or something that was not a wildfire at all. If you know this fire first-hand (you live nearby, saw it, fought it or reported on it), tell us what really happened and we will check it.

Report an error
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We will only use your email to reply about this report. Privacy. This is not an emergency service: if there is a fire now, call 112.

Where this data comes from

The perimeter comes from the Copernicus Global Wildfire Information System (GWIS), which rebuilds it from MODIS and VIIRS heat detections and publishes it under CC BY 4.0. It is not measured on imagery as in Europe, so it is an estimate. Heat detections come from the VIIRS sensors aboard Suomi-NPP and NOAA-20, distributed by NASA FIRMS at 375 m resolution. Municipal boundaries come from geoBoundaries ADM2 (Public Domain). The area per municipality is computed by WorldFires by crossing the perimeter with those boundaries, so it may differ from each country’s official figure.