MASTER: Wildfire and farmland mapping, California, July, 2004

This dataset includes Level 1B (L1B) and Level 2 (L2) data products from the MODIS/ASTER Airborne Simulator (MASTER) instrument. The spectral data were collected during two flights aboard a NASA ER-2 aircraft over California, U.S., from 2004-07-20 to 2004-07-21. The primary objective of this deployment was mapping of farmland and sites of recent wildfires. This deployment was coordinated by NASA's Dryden Flight Research Center (DRFC), renamed Armstrong Flight Research Center in 2014, located in Edwards, California. Data products include L1B georeferenced multispectral imagery of calibrated radiance in 50 bands covering wavelengths of 0.460 to 12.879 micrometers at approximately 50-meter spatial resolution. Derived L2 data products are emissivity in 5 bands in thermal infrared range (8.58 to 12.13 micrometers) and land surface temperature. The L1B file format is HDF-4, and L2 products are provided in ENVI and KMZ formats. In addition, the dataset includes flight paths, spectral band information, instrument configuration, ancillary notes, and summary information for each flight, and browse images derived from each L1B data file.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated September 14, 2026, 22:54 (UTC)
Created April 1, 2025, 17:10 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id 5cf68fd8-67bc-4f8a-b164-51efa95085e9
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.3334/ORNLDAAC/2039
license https://www.usa.gov/government-works
modified 2026-09-07T22:15:59Z
programCode {026:000}
publisher ORNL_DAAC
resource-type Dataset
source_datajson_identifier true
source_hash 330a1e7658b6513044329f23dae9bac37c797a80a31961bce9c4daec515a0dee
source_schema_version 1.1
spatial ["CARTESIAN", [{"WestBoundingCoordinate": -124.097, "NorthBoundingCoordinate": 45.089, "EastBoundingCoordinate": -116.719, "SouthBoundingCoordinate": 33.0756}]]
temporal 2004-07-20/2004-07-21
theme {"Earth Science"}