MASTER: HyspIRI Airborne Campaign, California, Fall 2015

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 as part of the Hyperspectral Infrared Imager (HyspIRI) mission's preparatory airborne campaign during seven flights aboard a NASA ER-2 aircraft over California and Nevada, U.S., from 2015-08-24 to 2015-10-26. 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 the flight path, 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 June 8, 2026, 20:49 (UTC)
Created April 1, 2025, 17:09 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
harvest_object_id fbec9b76-e984-4f04-960b-019201fd0939
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.3334/ORNLDAAC/1956
license https://www.usa.gov/government-works
modified 2026-06-03T16:52:49Z
programCode {026:000}
publisher ORNL_DAAC
resource-type Dataset
source_datajson_identifier true
source_hash 41495f5ae5f732862720c7a1c4eb54b30ca620de3de6692d6dd0d6bbc5fa65bd
source_schema_version 1.1
spatial ["CARTESIAN", [{"WestBoundingCoordinate": -123.75, "NorthBoundingCoordinate": 40.9799, "EastBoundingCoordinate": -112.5, "SouthBoundingCoordinate": 31.9522}]]
temporal 2015-08-24/2015-10-26
theme {"Earth Science"}