High Altitude Observatory
High Altitude Observatory is a federally funded research laboratory within NSF NCAR that develops solar-terrestrial physics models, ground-based observational facilities, and space weather tools for the global scientific community.
- Company typePrivate
- Founded1980
- HeadquartersBoulder, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
What High Altitude Observatory does
High Altitude Observatory (HAO) is a non-commercial research laboratory within NSF NCAR, managed by the University Corporation for Atmospheric Research (UCAR) and sponsored by the U.S. National Science Foundation. Founded in 1980 and headquartered in Boulder, Colorado, HAO focuses on solar-terrestrial physics and the Sun-Earth connection, operating ground-based observational facilities—including the Mauna Loa Solar Observatory (MLSO), the proposed COronal Solar Magnetism Observatory (COSMO), and the Community Spectro-polarimetric Analysis Center (CSAC)—alongside balloon-borne and proposed cubesat instruments such as HIWIND and WindCube. The organization maintains a substantial portfolio of research models simulating the magnetosphere, ionosphere, and thermosphere, including MAGE, WACCM-X, TIE-GCM, CMIT, AMIE, LFM, GLOW, GSWM, FORWARD, DOCFM, and MURaM, and is developing physics-informed neural radiance field methods (SuNeRF-CME) for coronal mass ejection reconstruction. HAO is also the lead institution for the NASA-selected Chromospheric Magnetism Explorer (CMEx) mission, a $150 million heliophysics mission developed in partnership with BAE Systems and LASP.
HAO does not operate a commercial revenue model; its facilities, data, and research outputs are made freely available to the global scientific community, and its operations are funded through NSF appropriations channeled via UCAR. The organization's primary customer segment is the academic and scientific research community in solar physics, heliophysics, and space weather disciplines, with a strategic emphasis on visitor programs, collaborative research, and early-career scientist mentorship as outlined in its 2025-2030 Strategic Plan.
High Altitude Observatory firmographics
Firmographics- Name
- High Altitude Observatory
- Legal name
- High Altitude Observatory
- Website
- https://www2.hao.ucar.edu
- Company type
- Private
- Founded year
- 1980
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- High Altitude Observatory is a federally funded research laboratory within NSF NCAR that develops solar-terrestrial physics models, ground-based observational facilities, and space weather tools for the global scientific community.
- Ownership category
- akta.pro rank
High Altitude Observatory industry classification
Industry- Product category
- Atmospheric and Space Science Research
- NAICS
- Space Research and Technology (927), Space Research and Technology (927110)
- SIC
- Search, Detection, Navagation, Guidance, Aeronautical Sys (3812), Laboratory Analytical Instruments (3826)
- akta.pro primary industry
- Remote Sensing & Earth Observation Analytics (Satellite/UAV/LiDAR, Image Processing) (EUAHAKAD)
Keywords
Where High Altitude Observatory is headquartered
LocationHeadquarters
- HQ city
- Boulder
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
High Altitude Observatory business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Operations, Infrastructure
Distribution channels1 record
Marketing channels1 record
High Altitude Observatory product offering
Product offeringCore offering
High Altitude Observatory (HAO) is a research laboratory within NSF NCAR that conducts solar-terrestrial physics research through the operation of ground-based and proposed space-based observational facilities and the development of coupled geospace modeling systems. HAO provides observational data of the solar photosphere, chromosphere, and corona, and maintains a suite of magnetosphere-ionosphere-thermosphere models for space weather simulation and forecasting. Its outputs—data, models, publications, and educational resources—are made freely available to the scientific community.
Product overview
High Altitude Observatory (HAO) is a research division of NSF/NCAR focused on solar-terrestrial physics, providing observational facilities and research models for studying the Sun-Earth connection. HAO operates observational facilities including the Mauna Loa Solar Observatory (MLSO), COSMO (COronal Solar Magnetism Observatory), Community Spectro-polarimetric Analysis Center (CSAC), and Fabry-Perot Interferometers (FPI) for solar and atmospheric measurements. HAO maintains an extensive suite of research models including MAGE (Multiscale Atmosphere-Geospace Environment), TIEGCM, WACCM-X, CMIT, AMIE, LFM, GLOW, GSWM, FORWARD, and DOCFM for magnetospheric, ionospheric, and thermospheric simulations. HAO also supports instruments like HIWIND balloon FPI and contributes to space missions such as the NASA-selected CMEx heliophysics mission. HAO provides data access, modeling capabilities, visitor programs, and education resources for the solar physics research community.
Differentiator
Problem solved
Functional benefit
Products and services
- Mauna Loa Solar Observatory (MLSO) Ground-based solar observatory providing continuous observations of the solar photosphere, chromosphere, and corona to understand the Sun's continuous release of plasma and energy into interplanetary space. Serves the solar physics research community.
- COronal Solar Magnetism Observatory (COSMO) Proposed facility for continuous daytime synoptic measurements of magnetic fields in the solar corona and chromosphere to understand solar eruptive events that drive space weather.
- Community Spectro-polarimetric Analysis Center (CSAC) Provides analysis capabilities for spectro-polarimetric data supporting solar physics research.
- Fabry-Perot Interferometers (FPI) Ground-based interferometric instruments for measuring thermospheric winds and temperatures.
- MAGE (Multiscale Atmosphere-Geospace Environment) Model Whole geospace model that fully couples multiple magnetosphere, ionosphere, and thermosphere models for space weather simulation and understanding of ionospheric behavior during geomagnetic storms.
- WACCM-X (Whole Atmosphere Community Climate Model with Thermosphere-Ionosphere Extension) Comprehensive whole atmosphere model extending from the surface through the thermosphere and ionosphere for studying thermospheric composition variations and long-term trends.
- TIEGCM (Thermosphere Ionosphere Electrodynamics General Circulation Model) Global model of the thermosphere-ionosphere system including electrodynamics for studying thermosphere-ionosphere coupling.
- Assimilative Mapping of Ionospheric Electrodynamics (AMIE) Data assimilation technique for mapping ionospheric electrodynamics from multiple data sources.
- Coupled Magnetosphere Ionosphere Thermosphere Model (CMIT) Comprehensive model coupling magnetospheric, ionospheric, and thermospheric dynamics.
- Data-Optimized Coronal Field Model (DOCFM) Model for reconstructing coronal magnetic field structures from observations.
- FORWARD Forward modeling tool for solar atmospheric and coronal observations.
- The GLobal airglOW Model (GLOW) Model for simulating airglow emissions in the upper atmosphere.
- Global Scale Wave Model (GSWM) Model for atmospheric gravity waves and tides in the upper atmosphere.
- Lyon-Fedder-Mobarry (LFM) Global MHD Code Magnetohydrodynamic code for global magnetospheric simulations.
- MURaM Sunspot Model Sunspot model developed by Matthias Rempel for simulating sunspot structure and dynamics.
- Chromospheric Magnetic Explorer (CMEx) NASA-selected heliophysics mission led by NSF NCAR to study solar chromospheric magnetic fields and address critical solar observational gaps for improving space weather modeling.
- WindCube Proposed cube sat mission for atmospheric measurements.
- HIWIND (High altitude Interferometer WIND experiment) Balloon-borne Fabry-Perot interferometer for daytime thermospheric wind observations.
- HAO Visitor Program Financial support for undergraduate and graduate students, post-graduate researchers, and senior visitors to collaborate on research at HAO facilities.
Companies that use High Altitude Observatory
Customer profileSegments1 record
Ideal customer profiles1 record
High Altitude Observatory technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
High Altitude Observatory partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered significant and core.
- BAE SystemssignificantIndustrial partner in the Chromospheric Magnetism Explorer (CMEx) proposal led by NSF NCAR. BAE Systems contributes spacecraft and mission expertise for this heliophysics mission.
- Laboratory for Atmospheric and Space Physics (LASP)significantResearch partner in the CMEx proposal, contributing scientific instrumentation and mission support capabilities for the heliophysics mission development.
- University Corporation for Atmospheric Research (UCAR)coreHAO is managed by UCAR, a consortium of universities that manages NCAR on behalf of NSF. UCAR provides institutional oversight and support services.
- University of HawaiicorePartner in the COronal Solar Magnetism Observatory (COSMO) initiative alongside NCAR HAO and University of Michigan. Contributes to development of coronagraph and magnetic field measurement capabilities.
- University of MichigancorePartner in the COSMO initiative for continuous daytime synoptic measurements of magnetic fields in the solar corona and chromosphere to understand solar eruptive events.
Recent moves6 records
Expansion highlights6 records
High Altitude Observatory competitors and assessment
Company assessmentRegional players
- European Space Agency (ESA) - Solar & Heliophysics Missions: European intergovernmental agency operating Solar Orbiter and other heliophysics missions. Direct peer in mission leadership, observational instrumentation, and geospace science, serving primarily the European research community but collaborating globally on missions analogous to HAO's CMEx and proposed COSMO.
- German Aerospace Center (DLR) - Institute for Solar-Terrestrial Physics: German national aerospace center conducting solar physics, ionospheric research, and operating observational facilities (e.g., contributions to SOHO, SDO). Comparable to HAO in integrated observation-plus-modeling heliophysics research, primarily serving the European research community though collaborating internationally.
Broad incumbents
- Southwest Research Institute (SwRI) - Space Science Division: Major non-profit R&D organization that leads or co-leads multiple NASA heliophysics missions and operates space physics instrumentation. Comparable to HAO as a multi-mission heliophysics/space-physics institution with both observational and modeling capabilities, but broader in scope including planetary science.
- U.S. Naval Research Laboratory (NRL) - Space Science Division: Federal lab conducting solar-terrestrial physics, ionospheric modeling, and space weather research for defense applications. Comparable to HAO in geospace modeling (NRL operates the SAMI3 ionosphere model, similar in role to TIEGCM) and observational capability, with shared focus on magnetosphere-ionosphere-thermosphere coupling.
- NASA Goddard Space Flight Center - Heliophysics Science Division: NASA's primary center for heliophysics research, operating major solar/space missions (Parker Solar Probe, SOHO). Directly comparable to HAO in solar-terrestrial physics mission leadership, observational data production, and modeling capability, but with substantially larger scope and budget across multiple heliophysics missions.
- Lockheed Martin Solar & Astrophysics Laboratory: Industry leader operating multiple NASA solar missions (SDO, IRIS) and developing next-generation heliophysics instruments. Comparable to HAO as a builder/operator of solar observational instruments feeding the space-weather community, though with a commercial defense-prime parent rather than federal/non-profit structure.
Direct peers
- Smithsonian Astrophysical Observatory - Solar Physics: Major non-profit solar research institution operating the McMath-Pierce Solar Telescope and conducting solar magnetometry and coronal research. Comparable to HAO in solar physics observational research and modeling, with similar long-running observational heritage and academic/federal funding mix.
- National Solar Observatory (NSO): NSF-funded national observatory operated by AURA, operating the Daniel K. Inouye Solar Telescope (DKIST) — the world's largest solar telescope. Most direct peer to HAO's Mauna Loa Solar Observatory and COSMO, focused on solar observations that feed the same space-weather research community. NSO's current Director is HAO's former Director (Holly Gilbert), making the organizations closely interlinked.
- Laboratory for Atmospheric and Space Physics (LASP): University of Colorado Boulder research institute operating multiple NASA solar/space missions and instruments. Active co-investigator partner with HAO on the CMEx proposal (Dec 2025) and a direct peer in atmospheric/space-physics research, instrument development, and mission operations — both Boulder-based.
- University of Michigan - Climate and Space Sciences and Engineering: University department conducting solar-terrestrial physics, space weather modeling, and observational research. Active COSMO partner alongside HAO and University of Hawaii, with overlapping research areas in magnetosphere-ionosphere-thermosphere coupling and solar instrumentation.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
High Altitude Observatory financial estimates
Financial estimateRevenue estimate
Valuation estimate
High Altitude Observatory leadership team
Management profileNumber of profiles
Profiles5 records
High Altitude Observatory funding detail
Funding detailFunding overview
Funding rounds
Investors
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High Altitude Observatory M&A and investment
M&A and investmentM&A
Investments
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Frequently asked questions about High Altitude Observatory
What does High Altitude Observatory do?
High Altitude Observatory (HAO) is a research laboratory within NSF NCAR that conducts solar-terrestrial physics research through the operation of ground-based and proposed space-based observational facilities and the development of coupled geospace modeling systems. HAO provides observational data of the solar photosphere, chromosphere, and corona, and maintains a suite of magnetosphere-ionosphere-thermosphere models for space weather simulation and forecasting. Its outputs—data, models, publications, and educational resources—are made freely available to the scientific community.
Is High Altitude Observatory a public or private company?
High Altitude Observatory is a private company. It is classified as state government owned and is currently operating.
When was High Altitude Observatory founded?
High Altitude Observatory was founded in 1980. It employs 51 to 100 people.
Where is High Altitude Observatory based?
High Altitude Observatory is headquartered in Boulder, United States, in the North America region.
Who are High Altitude Observatory's main competitors?
Regional players on record are European Space Agency (ESA) - Solar & Heliophysics Missions and German Aerospace Center (DLR) - Institute for Solar-Terrestrial Physics. Broad incumbents are Southwest Research Institute (SwRI) - Space Science Division, U.S. Naval Research Laboratory (NRL) - Space Science Division, NASA Goddard Space Flight Center - Heliophysics Science Division and Lockheed Martin Solar & Astrophysics Laboratory. Direct peers are Smithsonian Astrophysical Observatory - Solar Physics, National Solar Observatory (NSO), Laboratory for Atmospheric and Space Physics (LASP) and University of Michigan - Climate and Space Sciences and Engineering.
Does High Altitude Observatory have an API?
No public API is recorded for High Altitude Observatory.
What industry is High Altitude Observatory in?
High Altitude Observatory's product category is Atmospheric and Space Science Research. Its primary akta.pro industry code is EUAHAKAD, Remote Sensing & Earth Observation Analytics (Satellite/UAV/LiDAR, Image Processing). Its NAICS code is 927 and its SIC code is 3812.