Skip to content
worldfires
US · United States · →

Hartley fire, February 2016 Hartley

Out · last detection 11 Feb 2016, 07:57 UTC

The fire started on 10 February 2016 in Hartley, United States, and satellites saw it burning for 1 day. United States agencies (MTBS / NIFC) mapped an official burnt perimeter of 1,703 hectares, spread across a single county.

It is the 107th largest in Texas since 2016 (of 327 with a page). Number 182 in United States in 2016, of 475.

Burnt area
1,703ha
official perimeter (MTBS / NIFC)
Duration
1day
10 Feb 2016 – 10 Feb 2016
Municipalities hit
1
counties
Started on
10 Feb
2016
Heat detections
12
in a single hotspot: 78 MW
Danger at start
26
High · FWI index
Energy released
338MW
sum of detected power

Where it burned

11 Feb 2016
HOTSPOTS BY DAY 10 Feb10 Feb

How it evolved, day by day

1011

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

The weather it burned in

26°high
41km/h · peak gust
3%lowest humidity

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

This area had burned before

No earlier perimeters overlap this fire since 2016, when the satellite record begins.

What happened to each town

  1. Hartley where it started
    1,698 ha reached on 10 Feb
    0.4 %

Burnt area inside each county, from crossing the official 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)
10 Feb 26.3 °C 3 % 41 km/h 0.0 mm High 26
11 Feb after 20.5 °C 4 % 39 km/h 0.0 mm High 28
12 Feb after 18.1 °C 23 % 34 km/h 0.0 mm Moderate 21
13 Feb after 23.3 °C 6 % 56 km/h 0.0 mm High 34
14 Feb after 14.8 °C 16 % 48 km/h 0.0 mm High 30
15 Feb after 18.1 °C 14 % 53 km/h 0.0 mm High 28
16 Feb after 14.8 °C 24 % 43 km/h 0.0 mm High 24
17 Feb after 22.9 °C 11 % 41 km/h 0.0 mm High 28
18 Feb after 28.6 °C 7 % 72 km/h 0.0 mm Extreme 52
19 Feb after 23.6 °C 15 % 54 km/h 0.0 mm Very high 38
20 Feb after 23.4 °C 11 % 38 km/h 0.0 mm High 31
21 Feb after 14.6 °C 22 % 50 km/h 0.0 mm High 30

Before and after, from space

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

Before · 3 Feb 2016
After · 17 Feb 2016

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 · 12Every 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 United States ›

Frequently asked questions

How long did the Hartley fire last?
It burned between 10 February 2016 and 10 February 2016: 1 day, according to the start date recorded by United States agencies (MTBS / NIFC) and the heat detections seen by satellite.
How much area did it burn?
The official perimeter published by United States agencies (MTBS / NIFC) is 1,703 hectares (17.0 km²). Other tallies, such as daily incident reports, may give slightly different figures.
Which counties burned?
The fire only entered Hartley (1,698 ha, 0.4 %).
What was the weather like?
During the fire the temperature reached 26.3 °C, humidity dropped to 3 % and gusts hit 41 km/h. The fire danger index (FWI) reached 28, class High.
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

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
What do you think is wrong?

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 911.

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.