Zugdidi fire, March 2022 Zugdidi, Gali
The fire started on 29 March 2022 in Zugdidi, Georgia, and satellites saw it burning for 1 day. Copernicus’s global GWIS system rebuilt a burnt perimeter of 399 hectares from heat detections, spread across 2 municipalities.
It is the 20th largest in Samegrelo-Zemo Svaneti since 2016 (of 26 with a page). Number 12 in Georgia in 2022, of 20.
The power measured by the satellite is low (16.6 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
- 399ha
- GWIS perimeter (Copernicus)
- Duration
- 1day
- 29 Mar 2022 – 29 Mar 2022
- Municipalities hit
- 2
- municipalities
- Started on
- 29 Mar
- 2022
- Heat detections
- 5
- in a single hotspot: 17 MW
- Danger at start
- 0
- Very low · FWI index
- Energy released
- 44MW
- sum of detected power
Where it burned
How it evolved, day by day
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
The weather it burned in
It had gone 0 days without rain (1 mm or more) when it started. Rain came after the fire: 2.5 mm on 4 Apr.
This area had burned before
100% of the perimeter overlaps earlier fires recorded since 2016: 228 ha in 2016, 228 ha in 2017, 191 ha in 2020, 201 ha in 2021. Part of it burned more than once, so the yearly figures add up to more than the 399 ha that had burned before.
- 227 ha Zugdidi fire, January 2016 1,082 ha in total; the hectares shown are those it shares with this fire
- 191 ha Zugdidi fire, March 2020 2,785 ha in total; the hectares shown are those it shares with this fire
- 178 ha Zugdidi fire, March 2017 532 ha in total; the hectares shown are those it shares with this fire
- 101 ha Gali fire, January 2021 3,097 ha in total; the hectares shown are those it shares with this fire
- 100 ha Zugdidi fire, January 2021 496 ha in total; the hectares shown are those it shares with this fire
- 50 ha Gali fire, January 2017 381 ha in total; the hectares shown are those it shares with this fire
What happened to each town
-
Zugdidi where it started273 ha reached on 29 Mar0.4 %
-
126 ha reached on 29 Mar0.1 %
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) |
|---|---|---|---|---|---|
| 29 Mar | 17.0 °C | 26 % | 37 km/h | 0.0 mm | Very low 0 |
| 30 Mar after | 16.9 °C | 40 % | 29 km/h | 0.0 mm | Very low 1 |
| 31 Mar after | 20.3 °C | 36 % | 25 km/h | 0.0 mm | Very low 3 |
| 1 Apr after | 22.7 °C | 33 % | 32 km/h | 0.0 mm | Low 6 |
| 2 Apr after | 26.2 °C | 36 % | 35 km/h | 0.0 mm | Low 8 |
| 3 Apr after | 22.4 °C | 41 % | 40 km/h | 0.2 mm | Low 10 |
| 4 Apr after | 13.1 °C | 66 % | 34 km/h | 2.5 mm | Very low 1 |
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
If the day is cloudy, change the date: each satellite passes once a day. In false colour the burnt ground looks brown or red.
Detections table · 5Every satellite heat detection, one by one, with time, satellite, power and coordinates.
| Date and time | Satellite | FRP (MW) | Lat | Lon |
|---|
Other fires nearby
Frequently asked questions
- How long did the Zugdidi fire last?
- GWIS (Copernicus) dates it between 29 March 2022 and 29 March 2022: 1 day 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 399 hectares (4.0 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire entered 2 municipalities: Zugdidi (273 ha, 0.4 %); Gali (126 ha, 0.1 %).
- What was the weather like?
- During the fire the temperature reached 17.0 °C, humidity dropped to 26 % and gusts hit 37 km/h. The fire danger index (FWI) reached 0, class Very low.
- 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
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.