MASTER: HyspIRI Airborne Campaign, California, Late Spring 2014

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 2014-05-28 to 2014-06-13. 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, 22:52 (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 60987071-25f3-4808-b753-7afafd6cefcd
harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.3334/ORNLDAAC/1963
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 1ac38bfe138ccf9dae17bbb1e673ac0516b89e404c129da2d670ae7d1599ba05
source_schema_version 1.1
spatial ["CARTESIAN", [{"WestBoundingCoordinate": -123.788, "NorthBoundingCoordinate": 40.9799, "EastBoundingCoordinate": -112.5, "SouthBoundingCoordinate": 31.9522}]]
temporal 2014-05-28/2014-06-13
theme {"Earth Science"}