Burned area
satellite only2,129ha
Perimeter published by MTBS (USGS/USFS).
- Source
- MTBS (USGS/USFS)
- Date
- 22 Apr 2022 – 22 Apr 2022
+− cross-check
No official record is matched to this page to compare it with.
US · United States ·
Campbell Road Fire, April 2022 Union
Out · last detection 22 Apr 2022, 20:44 UTC
The fire started on 22 April 2022 in Union, United States, and satellites saw it burning for 1 day. United States agencies (MTBS / NIFC) mapped an official burnt perimeter of 2,129 hectares, spread across a single county.
It is the 75th largest in New Mexico since 2016 (of 204 with a page). Number 198 in United States in 2022, of 493.
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 only1day
22 Apr 2022 to 22 Apr 2022: first and last day with fire on the page.
- Source
- MTBS (USGS/USFS) · NASA FIRMS · VIIRS
- Date
- last detection: 22 Apr 2022, 20:44 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 only22 Apr 2022
First day with fire seen by the satellites or the perimeter.
- Source
- MTBS (USGS/USFS) · NASA FIRMS · VIIRS
- Date
- 22 Apr 2022
+− cross-check
No official record is matched to this page, so the alert time and the cause are not known here.
Hotspots
satellite only11
VIIRS detections at 375 m. Most intense hotspot: 114 MW.
- Source
- NASA FIRMS · VIIRS (Suomi NPP)
- Date
- 22 Apr 2022 – 22 Apr 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 only725MW
Total radiative power on 22 April 2022; hotspots that day: 11.
- Source
- NASA FIRMS · VIIRS (FRP)
- Date
- 22 Apr 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
model130.2FWI · very extreme
Fire Weather Index (Canadian system) computed by WorldFires for the day the fire started. Consecutive days without rain before: 22.
- Source
- WorldFires calculation (Canadian FWI system)
- Date
- 22 Apr 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
model30.8°C · 2% RH
High of 30.8 °C and minimum humidity of 2% on 22 April 2022; gusts of 105 km/h on 22 April 2022.
- Source
- weather model at the fire’s grid cell
- Date
- 22 Apr 2022 – 22 Apr 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
- 2,129 ha
- Dates
- 22 Apr 2022 – 22 Apr 2022
- Name
- Campbell Road
- Official record
- —
Versioned permanent link
https://worldfires.org/en/fire/campbell-road-fire-2022-04?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 campbell-road-fire-2022-04.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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022-04-22 | 11 | 725 | 30.8 | 14.3 | 2 | 59.7 | 104.8 | 0 | 130.2 | muy_extremo | 1 |
| 2022-04-23 | 0 | 0 | 21.7 | 8.5 | 6 | 38.2 | 64.1 | 0 | 79.3 | muy_extremo | 0 |
| 2022-04-24 | 0 | 0 | 15.7 | 2 | 19 | 16 | 36.7 | 0.6 | 35.1 | alto | 0 |
| 2022-04-25 | 0 | 0 | 14.9 | 2.3 | 21 | 21.8 | 38.2 | 1.2 | 21.3 | 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: MTBS (USGS/USFS), 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
- 2,129ha
- official perimeter (MTBS / NIFC)
- Duration
- ≈ 1day
- 22 Apr 2022 – 22 Apr 2022
- Counties hit
- 1
- counties
- Started on
- 22 Apr
- 2022
- Heat detections
- 11
- in a single hotspot: 114 MW
- Danger at start
- 130
- Very extreme · FWI index
- Average daily power
- 725MW
- detected power per day, on average
Where it burned
HOTSPOTS BY DAY
22 Apr22 Apr
How it evolved, day by day
22 Apr 2022 · 725 MW · 11
Fire radiative power detected each day, in megawatts, and number of hotspots. The magenta bar marks the peak day.
The weather it burned in
31°high
105km/h · peak gust
2%lowest humidity
It had gone 22 days without rain (1 mm or more) when it started. Rain came after the fire: 1.2 mm on 25 Apr.
This area had burned before
No earlier perimeters overlap this fire since 2016, when the satellite record begins.
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 county
-
Union where it started2,135 ha reached on 22 Apr0.2 %
Burnt area inside each county, from crossing the official 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)
Started with Strong wind: 27 % of the area in United States Very dry air: 40 % of the area in United States
| Day | High | Min. humidity | Peak gust | Rain | Danger (FWI) |
|---|---|---|---|---|---|
| 22 Apr | 30.8 °C | 2 % | 105 km/h | 0.0 mm | Very extreme 130 |
| 23 Apr after | 21.7 °C | 6 % | 64 km/h | 0.0 mm | Very extreme 79 |
| 24 Apr after | 15.7 °C | 19 % | 37 km/h | 0.6 mm | High 35 |
| 25 Apr after | 14.9 °C | 21 % | 38 km/h | 1.2 mm | High 21 |
Before and after, from space
Drag the line to compare the same ground before the fire and after it.
↔
Before · 15 Apr 2022
After · 29 Apr 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.
Detections table · 11Every 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
- 1,074 haSkiles 57 UnionMay 2021 · 1 day · 12 km away
- 828 haUnionAugust 2019 · 1 day · 28 km away
- 511 haSkiles 429 UnionApril 2022 · 1 day · 28 km away
- 1,530 haApple Nm CimarronJune 2018 · 6 days · 34 km away
- 11,547 haStateline UnionMarch 2018 · 5 days · 37 km away
- 1,382 haDeer Canyon Las AnimasJune 2020 · 5 days · 37 km away
Frequently asked questions
- How long did the Campbell Road Fire last?
- The official perimeter only gives the start date (22 April 2022). The end comes from the heat detections inside the perimeter: it burned until 22 April 2022 (1 day from 22 April 2022), the last day with detections before more than 10 days in a row without any, so it is approximate.
- How much area did it burn?
- The official perimeter published by United States agencies (MTBS / NIFC) is 2,129 hectares (21.3 km²). Other tallies, such as daily incident reports, may give slightly different figures.
- Which counties burned?
- The fire only entered Union (2,135 ha, 0.2 %).
- What was the weather like?
- During the fire the temperature reached 30.8 °C, humidity dropped to 2 % and gusts hit 105 km/h. The fire danger index (FWI) reached 130, class Very extreme.
- Where does this data come from?
- From the official burnt perimeter of United States agencies (MTBS / NIFC, public domain), NASA FIRMS VIIRS hotspots and the administrative boundaries of United States. 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
- NIFC · National Interagency Fire Center ↗
- InciWeb · Incident Information System ↗
- MTBS · Monitoring Trends in Burn Severity ↗
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: MTBS (US Geological Survey and US Forest Service), official.
- The official perimeter has no end date: the end is the last day with VIIRS detections inside the perimeter before a gap of more than 10 days (150 days at most), so it is approximate. 11 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 is official and in the public domain. For past years it comes from MTBS (Monitoring Trends in Burn Severity), run by the U.S. Geological Survey and the USDA Forest Service, which map it on Landsat and Sentinel-2 imagery. For the current and last year it comes from WFIGS at the National Interagency Fire Center (NIFC): incident perimeters mapped by fire crews, aircraft and imagery. Heat detections come from the VIIRS sensors aboard Suomi-NPP and NOAA-20, distributed by NASA FIRMS at 375 m resolution. County boundaries come from geoBoundaries ADM2 (Public Domain). The area per county is computed by WorldFires by crossing the perimeter with those boundaries, so it may differ slightly from official figures.