diff --git a/_layouts/script.html b/_layouts/script.html
index 644f6189..8cc55d3a 100644
--- a/_layouts/script.html
+++ b/_layouts/script.html
@@ -17,6 +17,7 @@
S1_AWS_EW_HHHV: S1_CDAS_EW_HHHV
S1_MOSAIC: 3c662330-108b-4378-8899-525fd5a225cb
DEM_MAPZEN: DEM_COPERNICUS_30_CDAS
+ AWS_LOTL1: CDAS_L8_L9_LOTL1
---
diff --git a/landsat-8/landsat-8.md b/landsat-8/landsat-8.md
index d49886b3..f2896ae6 100644
--- a/landsat-8/landsat-8.md
+++ b/landsat-8/landsat-8.md
@@ -41,4 +41,5 @@ The Landsat program is the longest running enterprise for acquisition of satelli
- [Pansharpened true color](/landsat-8/true-color-pansharpened)
- [Thermal visualization](/landsat-8/thermal)
- [Thermal FLIR visualization](/landsat-8/thermal-iron)
- - [Band quality assessment band visualization](/landsat-8/bqa)
\ No newline at end of file
+ - [Band quality assessment band visualization](/landsat-8/bqa)
+ - [Markuse fire](/landsat-8/markuse_fire_landsat)
\ No newline at end of file
diff --git a/landsat-8/markuse_fire_landsat/README.md b/landsat-8/markuse_fire_landsat/README.md
new file mode 100644
index 00000000..433ce5be
--- /dev/null
+++ b/landsat-8/markuse_fire_landsat/README.md
@@ -0,0 +1,56 @@
+---
+title: Markuse fire
+parent: Landsat 8
+grand_parent: Landsat
+layout: script
+permalink: /landsat-8/markuse_fire_landsat/
+nav_exclude: true
+examples:
+- zoom: '12'
+ lat: '32.75754'
+ lng: '-16.96598'
+ datasetId: AWS_LOTL1
+ fromTime: '2024-08-17T00:00:00.000Z'
+ toTime: '2024-08-17T23:59:59.999Z'
+ platform:
+ - CDSE
+ evalscripturl: https://custom-scripts.sentinel-hub.com/custom-scripts/landsat-8/markuse_fire_landsat/script.js
+---
+
+## General description
+
+This script highlights **active fire** on Landsat 8/9 imagery by combining a true-color base with an
+intensified thermal glow. This script is based on the algorithm developed for wildfire monitoring by
+Pierre Markuse, enhancing the thermal signal from the Landsat thermal bands instead of the SWIR bands
+of Sentinel-2 (see the original [Markuse fire script](/sentinel-2/markuse_fire) for Sentinel-2).
+
+The visualization is built in three steps:
+
+1. **Thermal normalization** — the thermal band **B10** is converted to a temperature in degrees
+ Celsius. The script accepts B10 in different scalings: already-Celsius/Kelvin values, scaled digital
+ numbers, or raw values, which are converted to brightness temperature using the Landsat TIRS
+ calibration constants (`K1 = 774.8853`, `K2 = 1321.0789`).
+2. **True-color base** — a slightly darkened true color image (`B04`, `B03`, `B02`) provides the
+ geographic context and improves the contrast of the fire glow.
+3. **Intensified fire glow** — where the temperature exceeds `minFireC` (45 °C), an additive
+ red→yellow→white glow is blended onto the base. The intensity ramps up to `maxFireC` (115 °C) for the
+ white-hot core. `Math.pow` curves keep the glow deep red for moderate heat and reserve yellow and
+ white for the most intense pixels.
+
+You can tune the `minFireC` and `maxFireC` thresholds at the top of the script to adjust the sensitivity
+of the glow. Note this is a **per-pixel** script (Sentinel Hub evalscripts have no access to neighbouring
+pixels), so it visualizes thermal anomalies but does not measure or cluster them — that kind of spatial
+analysis is a downstream step.
+
+## Description of representative images
+
+Wildfire on the island of Madeira (Portugal), acquired 2024-08-17. The active fire fronts glow red to
+white-hot over the darkened true-color terrain.
+
+
+
+## References
+
+- Original Sentinel-2 visualization: [Markuse fire script](/sentinel-2/markuse_fire) by Pierre Markuse
+- Landsat 8 bands: [Landsat 8 collection](/landsat-8/)
+- Custom scripts evalscript reference: [Evalscript V3](https://docs.sentinel-hub.com/api/latest/evalscript/v3/)
diff --git a/landsat-8/markuse_fire_landsat/fig/fig1.png b/landsat-8/markuse_fire_landsat/fig/fig1.png
new file mode 100644
index 00000000..a03995a9
Binary files /dev/null and b/landsat-8/markuse_fire_landsat/fig/fig1.png differ
diff --git a/landsat-8/markuse_fire_landsat/script.js b/landsat-8/markuse_fire_landsat/script.js
new file mode 100644
index 00000000..e93944bd
--- /dev/null
+++ b/landsat-8/markuse_fire_landsat/script.js
@@ -0,0 +1,59 @@
+//VERSION=3
+// Landsat 8/9 Intensified Fire Glow Script
+// Based on the Pierre Markuse wildfire script, edited using AI by András Zlinszky, Sinergise
+
+function setup() {
+ return {
+ input: ["B02", "B03", "B04", "B10", "dataMask"],
+ output: { bands: 3 }
+ };
+}
+
+function evaluatePixel(sample) {
+ if (sample.dataMask === 0) return [0, 0, 0];
+
+ // 1. DATA NORMALIZATION (B10 -> Celsius)
+ var b10 = sample.B10;
+ var LST_C = 0;
+ if (b10 > 200) {
+ LST_C = (b10 > 1000) ? (b10 * 0.1) - 273.15 : b10 - 273.15;
+ } else {
+ var K1 = 774.8853;
+ var K2 = 1321.0789;
+ LST_C = (K2 / Math.log(K1 / (b10 + 0.0001) + 1)) - 273.15;
+ }
+
+ // 2. TRUE COLOR BASE (Slightly darkened for better contrast with fire)
+ var brightness = 1.8;
+ var R = sample.B04 * brightness;
+ var G = sample.B03 * brightness;
+ var B = sample.B02 * brightness;
+
+ // 3. INTENSE FIRE PARAMETERS
+ var minFireC = 45; // Threshold to start the red glow
+ var maxFireC = 115; // Threshold for white-hot center
+
+ if (LST_C > minFireC) {
+ // Normalize heat value
+ var val = (LST_C - minFireC) / (maxFireC - minFireC);
+ val = Math.min(Math.max(val, 0), 1);
+
+ // --- INTENSIFIED RED GLOW LOGIC ---
+ // We use Math.pow to create a steep curve.
+ // Deep Red starts early; Yellow/White only appears at very high temps.
+
+ var redIntensifier = val * 2.5; // Strong red base
+ var yellowIntensifier = Math.pow(val, 3); // Yellow kicks in late (intense heat)
+ var whiteIntensifier = Math.pow(val, 5); // White only for the core
+
+ // Apply colors using an additive blend (Screen-like effect)
+ R = R + redIntensifier;
+ G = G + (yellowIntensifier * 0.8) + (whiteIntensifier * 0.5);
+ B = B + (whiteIntensifier * 0.8);
+
+ // Optional: Add a slight "bloom" to the red channel
+ R *= 1.2;
+ }
+
+ return [R, G, B];
+}