MOD11A1.006 Terra Land Surface Temperature and Emissivity Daily Global 1km

MODIS/006/MOD11A1
Dataset Availability
2000-03-05T00:00:00 - Present
Dataset Provider
Earth Engine Snippet
ee.ImageCollection("MODIS/006/MOD11A1")
Tags
surface-temperature emissivity lst modis mod11a1 daily global terra usgs nasa

Description

The MOD11A1 V6 product provides daily land surface temperature (LST) and emissivity values in a 1200 x 1200 kilometer grid. The temperature value is derived from the MOD11_L2 swath product. Above 30 degrees latitude, some pixels may have multiple observations where the criteria for clear-sky are met. When this occurs, the pixel value is the average of all qualifying observations. Provided along with both the day-time and night-time surface temperature bands and their quality indicator layers are MODIS bands 31 and 32 and six observation layers.

Bands

Resolution
1000 meters

Bands

Name Units Min Max Scale Description
LST_Day_1km Kelvin 7500 65535 0.02

Daytime Land Surface Temperature

QC_Day

Daytime LST Quality Indicators

Day_view_time Hours 0 240 0.1

Local time of day observation

Day_view_angle Degrees 0 130

View zenith angle of day observation

LST_Night_1km Kelvin 7500 65535 0.02

Nighttime Land Surface Temperature

QC_Night

Nighttime LST Quality indicators

Night_view_time Hours 0 240 0.1

Local time of night observation

Night_view_angle Degrees 0 130

View zenith angle of night observation

Emis_31 1 255 0.002

Band 31 emissivity

Emis_32 1 255 0.002

Band 32 emissivity

Clear_day_cov 1 65535 0.0005

Day clear-sky coverage

Clear_night_cov 1 65535 0.0005

Night clear-sky coverage

Terms of Use

Terms of Use

MODIS data and products acquired through the LP DAAC have no restrictions on subsequent use, sale, or redistribution.

Citations

Citations:

DOI(s)

Explore in Earth Engine

var dataset = ee.ImageCollection('MODIS/006/MOD11A1')
                  .filter(ee.Filter.date('2018-01-01', '2018-05-01'));
var landSurfaceTemperature = dataset.select('LST_Day_1km');
var landSurfaceTemperatureVis = {
  min: 13000.0,
  max: 16500.0,
  palette: [
    '040274', '040281', '0502a3', '0502b8', '0502ce', '0502e6',
    '0602ff', '235cb1', '307ef3', '269db1', '30c8e2', '32d3ef',
    '3be285', '3ff38f', '86e26f', '3ae237', 'b5e22e', 'd6e21f',
    'fff705', 'ffd611', 'ffb613', 'ff8b13', 'ff6e08', 'ff500d',
    'ff0000', 'de0101', 'c21301', 'a71001', '911003'
  ],
};
Map.setCenter(6.746, 46.529, 2);
Map.addLayer(
    landSurfaceTemperature, landSurfaceTemperatureVis,
    'Land Surface Temperature');

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