Palizada fire, 1 May 2022 Palizada, Carmen
The fire started on 1 May 2022 in Palizada, Mexico, and satellites saw it burning for 7 days. Copernicus’s global GWIS system rebuilt a burnt perimeter of 1,920 hectares from heat detections, spread across 2 municipalities.
It is the 71th largest in Campeche since 2016 (of 138 with a page). Number 164 in Mexico in 2022, of 232.
Compare with…
- Burnt area
- 1,920ha
- GWIS perimeter (Copernicus)
- Duration
- 7days
- 1 May 2022 – 7 May 2022
- Municipalities hit
- 2
- municipalities
- Started on
- 1 May
- 2022
- Heat detections
- 52
- in a single hotspot: 67 MW
- Danger at start
- 22
- High · FWI index
- Average daily power
- 231MW
- detected power per day, on average
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 5 days without rain (1 mm or more) when it started.
This area had burned before
93% of the perimeter overlaps earlier fires recorded since 2016: 1,441 ha in 2017, 867 ha in 2019, 958 ha in 2020. Part of it burned more than once, so the yearly figures add up to more than the 1,779 ha that had burned before.
- 958 ha Palizada fire, April 2020 1,594 ha in total; the hectares shown are those it shares with this fire
- 867 ha Palizada fire, May 2019 3,574 ha in total; the hectares shown are those it shares with this fire
- 739 ha Carmen fire, April 2017 1,564 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
-
1,847 ha reached on 1 May0.8 %
-
Carmen 248,845 inhabitants84 ha0.0 %
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 2020Inside 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
Official record
According to CONAFOR, this fire started on 5 May 2022 and burned 1,363 ha (the satellite measured 1,920 ha). The two figures differ a lot, so these may not be exactly the same fire: take them as nearby records.
- Palizada El Vapor 5 May 2022 1,363 ha · extinguished on 8 May 2022 · cause: negligence
CONAFOR (Comisión Nacional Forestal), estadística de incendios forestales en datos.gob.mx (CC BY 4.0). This is the agency’s consolidated statistic: it measures the area in its own way, which is why it can differ from the satellite.
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) |
|---|---|---|---|---|---|
| 4 May | 38.7 °C | 38 % | 37 km/h | 0.0 mm | High 22 |
| 5 May | 39.9 °C | 32 % | 41 km/h | 0.0 mm | High 27 |
| 6 May | 39.3 °C | 34 % | 38 km/h | 0.0 mm | High 29 |
| 7 May | 39.8 °C | 33 % | 30 km/h | 0.0 mm | High 25 |
| 8 May after | 41.3 °C | 34 % | 29 km/h | 0.0 mm | High 27 |
| 9 May after | 41.7 °C | 31 % | 36 km/h | 0.0 mm | High 31 |
| 10 May after | 39.3 °C | 32 % | 40 km/h | 0.0 mm | High 33 |
| 11 May after | 37.3 °C | 34 % | 46 km/h | 0.1 mm | High 35 |
| 12 May after | 34.9 °C | 44 % | 38 km/h | 0.5 mm | High 30 |
| 13 May after | 36.8 °C | 34 % | 33 km/h | 0.0 mm | High 29 |
| 14 May after | 37.5 °C | 32 % | 37 km/h | 0.0 mm | High 33 |
| 15 May after | 36.8 °C | 34 % | 39 km/h | 0.1 mm | High 33 |
| 16 May after | 38.0 °C | 30 % | 45 km/h | 0.0 mm | High 36 |
| 17 May after | 38.2 °C | 33 % | 37 km/h | 0.0 mm | High 36 |
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 · 52Every 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 Palizada fire last?
- According to the heat detections seen by satellite inside the perimeter, it burned from 1 May 2022 to 7 May 2022 (7 days). The perimeter dates it from 4 May 2022 to 7 May 2022.
- How much area did it burn?
- The perimeter GWIS (Copernicus) rebuilt from heat detections is 1,920 hectares (19.2 km²). It is an estimate: official national figures may differ.
- Which municipalities burned?
- The fire entered 2 municipalities: Palizada (1,847 ha, 0.8 %); Carmen (84 ha, 0.0 %).
- What was the weather like?
- During the fire the temperature reached 39.9 °C, humidity dropped to 32 % and gusts hit 41 km/h. The fire danger index (FWI) reached 29, class High.
- Where does this data come from?
- From the GWIS (Copernicus) burnt perimeter, NASA FIRMS VIIRS hotspots and the administrative boundaries of Mexico (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: 911 · Emergency number and official warnings ›
Satellite cross-check
History of this page · 1 Changes in area, dates, name, official record or merged pages, compared every night since 24 October 2026.
- Start date: 4 May 2022 → 1 May 2022.
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 adjusted with the VIIRS detections inside the perimeter, which said 4 May 2022 to 7 May 2022. 52 Suomi-NPP VIIRS detections on those dates.
- Compared with CONAFOR: 1,363 official ha against 1,920 ha of perimeter; similar, but with reservations.
- 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 4.0 (CC BY 4.0)). 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.