Burned area
satellite only1,523ha
Perimeter published by GWIS (Copernicus).
- Source
- GWIS (Copernicus)
- Date
- 11 Aug 2022 – 14 Aug 2022
+− cross-check
No official record is matched to this page to compare it with.
AZ · Azerbaijan · –
Shaki District fire, 11 August 2022 Shaki District
Out · last detection 13 Aug 2022, 10:18 UTC
The fire started on 11 August 2022 in Shaki District, Azerbaijan, and satellites saw it burning for 4 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 1,523 hectares from heat detections, spread across a single municipality.
It is the 37th largest in Contiguous Azerbaijan since 2016 (of 278 with a page). Number 4 in Azerbaijan in 2022, of 18.
Use this data
Compare with…
Use this data
Fire page data · version 2026-10-24matches the official recordwith caveatssatellite onlymodel
When copying, the sentence is
Tick the figures you want: they make up the lede and the CSV.
Duration by satellite
satellite only4days
11 Aug 2022 to 14 Aug 2022: first and last day with fire on the page.
- Source
- GWIS (Copernicus) · NASA FIRMS · VIIRS
- Date
- last detection: 13 Aug 2022, 10:18 UTC
+− cross-check
Satellites pass a few times a day and cloud or smoke can hide the fire: a lack of detections is not an official extinction. Each country’s emergency service declares a fire contained or out.
Start
satellite only11 Aug 2022
First day with fire seen by the satellites or the perimeter.
- Source
- GWIS (Copernicus) · NASA FIRMS · VIIRS
- Date
- 11 Aug 2022
+− cross-check
No official record is matched to this page, so the alert time and the cause are not known here.
Hotspots
satellite only82
VIIRS detections at 375 m. Most intense hotspot: 165 MW.
- Source
- NASA FIRMS · VIIRS (Suomi NPP + NOAA-20)
- Date
- 11 Aug 2022 – 14 Aug 2022
+− cross-check
There is no official record to compare with. Each hotspot is a pixel detected in one satellite pass, not a separate fire.
The worst day
satellite only1,189MW
Total radiative power on 13 August 2022; hotspots that day: 21.
- Source
- NASA FIRMS · VIIRS (FRP)
- Date
- 13 Aug 2022
+− cross-check
Fire radiative power (FRP) measures the energy the fire gives off when the satellite passes. Added up by day, it compares intensity, not area.
Danger at the start
model33.5FWI · high
Fire Weather Index (Canadian system) computed by WorldFires for the day the fire started. Consecutive days without rain before: 1.
- Source
- WorldFires calculation (Canadian FWI system)
- Date
- 11 Aug 2022, local noon
- Model
- ERA5 0,25° (ECMWF · Copernicus C3S) · Open-Meteo.com
+− cross-check
This is an index computed from weather model data, not a measurement of the fire nor an official warning. Danger warnings are issued by each country’s authority. Emergency number and official warnings
Weather during the fire
model35.0°C · 22% RH
High of 35.0 °C and minimum humidity of 22% on 14 August 2022; gusts of 41 km/h on 11 August 2022.
- Source
- weather model at the fire’s grid cell
- Date
- 11 Aug 2022 – 14 Aug 2022
- Model
- ERA5 0,25° (ECMWF · Copernicus C3S) · Open-Meteo.com
+− cross-check
These are model values for a cell of about 25 km, not from a weather station: they may differ from what was measured on the ground.
This page’s change log has been kept since 24 October 2026: every night what it publishes is compared and the difference is logged. Anything earlier is reconstructed from each source’s date and marked as reconstructed.
Show
-
· reconstructed weatherWeather and FWI computed from the ERA5 reanalysis
-
· reconstructed GHSLPopulation and built-up area computed
What was saved on 24 October 2026
Every night a snapshot of what the page shows is saved. If anything changes, it appears in the list as a log entry.
- Area
- 1,523 ha
- Dates
- 11 Aug 2022 – 14 Aug 2022
- Name
- Shaki District
- Official record
- —
Versioned permanent link
https://worldfires.org/en/fire/shaki-district-2022-08-2?v=2026-10-24A version keeps the area, dates, name and official record; the area as it was logged (changes under 2% are not logged). The map, hotspots and weather always show today’s data.
Citation
A lede of about 60 words figures only, no adjectives
CSV for this fire shaki-district-2022-08-2.csv · daily, no individual hotspots
| fecha | focos_viirs | frp_mw | tmax_c | tmin_c | hr_min_pct | viento_max_kmh | racha_max_kmh | precip_mm | fwi | clase_fwi | dentro_del_incendio |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022-08-11 | 0 | 0 | 32.4 | 20.7 | 37 | 18.2 | 41.4 | 0 | 33.5 | alto | 1 |
| 2022-08-12 | 61 | 361 | 34 | 22.2 | 24 | 13.5 | 33.8 | 0 | 34.6 | alto | 1 |
| 2022-08-13 | 21 | 1,189 | 34.4 | 21.2 | 24 | 15.1 | 35.3 | 0 | 36 | alto | 1 |
| 2022-08-14 | 0 | 0 | 35 | 20.4 | 22 | 14.4 | 33.8 | 0 | 41.6 | muy_alto | 1 |
| 2022-08-15 | 0 | 0 | 36 | 20.4 | 21 | 14.8 | 33.8 | 0 | 41.1 | muy_alto | 0 |
| 2022-08-16 | 0 | 0 | 37 | 21.1 | 19 | 13.6 | 30.6 | 0 | 43.9 | muy_alto | 0 |
| 2022-08-17 | 0 | 0 | 35.8 | 21.9 | 24 | 18.9 | 41.4 | 0 | 54.1 | extremo | 0 |
| 2022-08-18 | 0 | 0 | 33.7 | 20.3 | 21 | 12.5 | 31.3 | 0 | 48.3 | muy_alto | 0 |
| 2022-08-19 | 0 | 0 | 32.8 | 19.3 | 23 | 11.9 | 27 | 0 | 39.6 | muy_alto | 0 |
| 2022-08-20 | 0 | 0 | 33.7 | 20.1 | 23 | 17.3 | 37.8 | 0 | 49.6 | muy_alto | 0 |
| 2022-08-21 | 0 | 0 | 31.9 | 17.6 | 25 | 11.5 | 27 | 0 | 39.2 | muy_alto | 0 |
| 2022-08-22 | 0 | 0 | 31 | 18 | 26 | 12 | 27.7 | 0 | 40.3 | muy_alto | 0 |
| 2022-08-23 | 0 | 0 | 30.8 | 17.6 | 26 | 11.4 | 28.1 | 0 | 37.8 | alto | 0 |
| 2022-08-24 | 0 | 0 | 30.1 | 16.8 | 23 | 12.4 | 27 | 0 | 39.1 | muy_alto | 0 |
It is generated in your browser from this page’s data: one file per fire, aggregated by day and without individual hotspots.
Live widget for your story
It updates itself while the fire is still active and links to this page. Free, with the attribution shown at the bottom.
Sources for this page: GWIS (Copernicus), NASA FIRMS (VIIRS), ERA5 (ECMWF/Copernicus C3S) · Open-Meteo.com (CC BY 4.0), GHSL (JRC). Open-Meteo.com · How we build fire pages: methodology
- Burnt area
- 1,523ha
- GWIS perimeter (Copernicus)
- Duration
- 4days
- 11 Aug 2022 – 14 Aug 2022
- Municipalities hit
- 1
- districts
- Started on
- 11 Aug
- 2022
- Heat detections
- 82
- in a single hotspot: 165 MW
- Danger at start
- 34
- High · FWI index
- Average daily power
- 775MW
- detected power per day, on average
Where it burned
HOTSPOTS BY DAY
11 Aug14 Aug
13 Aug 2022
How it evolved, day by day
12 Aug
13 Aug
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
The weather it burned in
35°high
41km/h · peak gust
22%lowest humidity
It had gone one day without rain (1 mm or more) when it started.
This area had burned before
89% of the perimeter overlaps earlier fires recorded since 2016: 368 ha in 2017, 971 ha in 2018, 516 ha in 2019, 940 ha in 2021. Part of it burned more than once, so the yearly figures add up to more than the 1,348 ha that had burned before.
- 651 ha Shaki District fire, August 2021 910 ha in total; the hectares shown are those it shares with this fire
- 479 ha Shaki District fire, August 2018 547 ha in total; the hectares shown are those it shares with this fire
- 400 ha Shaki District fire, August 2019 870 ha in total; the hectares shown are those it shares with this fire
- 341 ha Shaki District fire, August 2018 612 ha in total; the hectares shown are those it shares with this fire
- 124 ha Shaki District fire, August 2021 735 ha in total; the hectares shown are those it shares with this fire
How big is it?
London boundary: geoBoundaries · Office for National Statistics (Open Government Licence v3.0).
Paris boundary: geoBoundaries · Institut national de l'information géographique et forestière (IGN-F) (Etalab Open License 2.0).
Madrid boundary: geoBoundaries · Open Data ESRI, IGN Central Registry of Cartography Area (CC BY 4.0).
Berlin boundary: geoBoundaries · Federal Agency for Cartography and Geodesy (dl-de/by-2-0).
This compares size, not location: both shapes are at the same scale, north up, centred on each other.
What happened to each town
-
Shaki District where it started1,517 ha reached on 12 Aug0.7 %
Burnt area inside each municipality, from crossing the GWIS perimeter with administrative boundaries. The distance runs from the point marking the centre of each area to the nearest fire: staying a kilometre away does not mean it reached the houses.
People and buildings inside the perimeter
GHSL 2020Built-up area< 0.1 ha
Residents< 20
Inside the perimeter there was no noticeable built-up land and almost nobody lived there (GHSL 2020, satellite-based estimate).
This is an estimate on 100 m cells, made from satellite imagery and census data: it does not mean that homes burned or that anyone was harmed. The perimeter also contains land that never burned.
Source: Global Human Settlement Layer (GHS-BUILT-S and GHS-POP R2023A), European Commission Joint Research Centre (JRC), © European Union, CC BY 4.0. Sum inside the perimeter computed by WorldFires. human-settlement.emergency.copernicus.eu
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) |
|---|---|---|---|---|---|
| 11 Aug | 32.4 °C | 37 % | 41 km/h | 0.0 mm | High 34 |
| 12 Aug | 34.0 °C | 24 % | 34 km/h | 0.0 mm | High 35 |
| 13 Aug | 34.4 °C | 24 % | 35 km/h | 0.0 mm | High 36 |
| 14 Aug | 35.0 °C | 22 % | 34 km/h | 0.0 mm | Very high 42 |
| 15 Aug after | 36.0 °C | 21 % | 34 km/h | 0.0 mm | Very high 41 |
| 16 Aug after | 37.0 °C | 19 % | 31 km/h | 0.0 mm | Very high 44 |
| 17 Aug after | 35.8 °C | 24 % | 41 km/h | 0.0 mm | Extreme 54 |
| 18 Aug after | 33.7 °C | 21 % | 31 km/h | 0.0 mm | Very high 48 |
| 19 Aug after | 32.8 °C | 23 % | 27 km/h | 0.0 mm | Very high 40 |
| 20 Aug after | 33.7 °C | 23 % | 38 km/h | 0.0 mm | Very high 50 |
| 21 Aug after | 31.9 °C | 25 % | 27 km/h | 0.0 mm | Very high 39 |
| 22 Aug after | 31.0 °C | 26 % | 28 km/h | 0.0 mm | Very high 40 |
| 23 Aug after | 30.8 °C | 26 % | 28 km/h | 0.0 mm | High 38 |
| 24 Aug after | 30.1 °C | 23 % | 27 km/h | 0.0 mm | Very high 39 |
Its twins: fires that started in the same weather
It started with an FWI of 33.5, a minimum humidity of 37% and 1 day without rain. Fires in the area that started in weather like this since 2016: 17.
FWI at the start
33.5
Minimum humidity
37 %
Days without rain
1
this fire
chosen twins
rest of the area
Almost identicalSimilar
Outlines of the closest twins
This fire · Shaki District fire, 11 August 2022
1,523 ha
4 days
FWI 33.5
Min. humidity 37 %
Khojavend District fire, July 2019
981 ha
6 days
FWI 33.0
Min. humidity 35 %
116 km away, in 2019
First rain (1 mm or more) after it ended: 2.1 mm on 3 Aug.
Khojavend District fire, August 2025
948 ha
2 days
FWI 31.6
Min. humidity 37 %
144 km away, in 2025
First rain (1 mm or more) after it ended: none in the following ten days.
Fuzuli District fire, July 2016
2,668 ha
4 days
FWI 31.9
Min. humidity 36 %
141 km away, in 2016
First rain (1 mm or more) after it ended: 3.2 mm on 25 Jul.
Lankaran District fire, September 2020
940 ha
2 days
FWI 32.3
Min. humidity 38 %
226 km away, in 2020
First rain (1 mm or more) after it ended: 5.5 mm on 5 Oct.
Agdam District fire, July 2019
514 ha
2 days
FWI 28.9
Min. humidity 38 %
98 km away, in 2019
First rain (1 mm or more) after it ended: 3.4 mm on 14 Jul.
What happened to them
- 2 days
- median duration
- 940 ha
- median area
- 24 %
- went past 1,000 ha
- 3.2 mm
- rain at the end (median; 9 of 17 had it)
It was 1.6 times larger than the median of its twins and lasted 4 days, against 2 days.
Only 2 of its 17 twins burned more. The weather on the first day does not explain everything: the wind in the following days, the fuel and the firefighting also count. In 8 of 17, not even 1 mm fell in the ten days after the end: they went out without rain. In the rest, the first rainy day brought a median of 3.2 mm.
This is a bank of analogues: it shows what usually happens, not what will happen. With fewer than 15 twins we give no figures. How we calculate it
How it ended
—first rain
—no rain in ten days
41km/h · max. gust
It was considered over on 14 Aug, and not even 1 mm fell in the following ten days: it went out without rain. Twins with rain when they ended: 9 of 17, with a median of 3.2 mm.
Weather on this page: Open-Meteo.com (CC BY 4.0) · Copernicus Climate Change Service (ERA5)
How a twin is chosen
- Same area: fires that have already ended, less than 250 km from this one, since 2016.
- Same start: we compare the FWI on the first day, the minimum humidity that day and the run of days without rain before it. The slider sets how much they may differ.
- Only pages with final weather data (ERA5 reanalysis) calculated in the same way as this fire’s; agricultural and grass burns and pages with data under review are left out.
- Fires burning at the same time as this one (a week before or after) are left out: they share the same spell of weather and do not count as a precedent.
- They are sorted by similarity, and the outlines of the first five are drawn.
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
↔
Before · 4 Aug 2022
After · 21 Aug 2022
Sentinel-2 did not pass over on that day. Try another date, or use false colour, which is daily.
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 · CopernicusOn 9 August 2022 the air beside the fire reached 21 µg/m³ of PM2.5. That day averaged 15: 1.0 times the WHO daily guideline (15).
PM2.5 peak21 µg/m³
Days over the guideline1 day
PM1038 µg/m³
Optical depth0.49
WHO 15
9 Aug11 Aug13 Aug15 Aug17 Aug
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 · 82Every 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 time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
- 1,266 haShaki District3 August 2019 · 3 days · 7 km away
- 2,122 haShaki District6 August 2016 · 11 days · 9 km away
- 1,350 haShaki District27 July 2019 · 3 days · 11 km away
- 1,596 haShaki District5 September 2018 · 12 days · 14 km away
- 1,547 haOghuz District24 August 2019 · 3 days · 24 km away
- 1,522 haOghuz DistrictAugust 2016 · 4 days · 24 km away
Frequently asked questions
- How long did the Shaki District fire last?
- GWIS (Copernicus) dates it between 11 August 2022 and 14 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 1,523 hectares (15.2 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire only entered Shaki District (1,517 ha, 0.7 %).
- What was the weather like?
- During the fire the temperature reached 35.0 °C, humidity dropped to 22 % and gusts hit 41 km/h. The fire danger index (FWI) reached 42, class Very high.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Azerbaijan (geoBoundaries). It is not an official report.
- How did the fires that started in similar weather in this area end?
- Fires less than 250 km away that started since 2016 with a similar FWI, humidity and dry spell: 17. Their median duration was 2 days and their median area 940 ha; 24 % went past 1,000 ha. Only 2 of its 17 twins burned more. The weather on the first day does not explain everything: the wind in the following days, the fuel and the firefighting also count. In 8 of 17, not even 1 mm fell in the ten days after the end: they went out without rain. In the rest, the first rainy day brought a median of 3.2 mm.
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 · Emergency number and official warnings
Satellite cross-check
History of this page Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.
No changes since 24 October 2026.
RSS Changes to this page With cross-checks and a citable version
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
How we know this
- Perimeter: GWIS (Copernicus), rebuilt from heat detections rather than mapped on imagery.
- Dates from the perimeter: the VIIRS detections inside it did not change them. 82 Suomi-NPP VIIRS detections on those dates.
- We have not matched this page with any official record.
- Weather: Copernicus ERA5 reanalysis at the fire location, in cells of about 25 km.
- Built-up area and population come from the JRC Global Human Settlement Layer (epoch 2020, 100 m cells), summed inside the perimeter: an estimate of what was there, not a damage count.
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 (Creative Commons Attribution-ShareAlike 3.0 Unported). 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.