analysis https://airyx.de/tag/analysis/ Hight-tech environmental gas measurements Fri, 03 May 2024 10:15:08 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.2 SKYSPEC IMAGING SOFTWARE-PACKAGE https://airyx.de/item/skyspec-imaging-software-package/ https://airyx.de/item/skyspec-imaging-software-package/#respond Fri, 03 May 2024 10:14:49 +0000 https://airyx.de/?post_type=portfolio&p=3131 GAS CAMERA. VERTICAL TRACE GAS PROFILES. NO2, SO2, HCHO, HONO.

Der Beitrag SKYSPEC IMAGING SOFTWARE-PACKAGE erschien zuerst auf Airyx GmbH.

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SKYSPEC IMAGING SOFTWARE-PACKAGE

AUTOMATIC PROCESSING OF SKYSPEC SPECTRAL AND CAMERA DATA FOR GAS IMAGING.

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IMAGING SOFTWARE PACKAGE DATASHEET

FEATURES

  • GAS CAMERA APPLICATION USING THE SKYSPEC INSTRUMENT
  • DETECTABLE GASES: NO2, SO2, O4, HCHO, BrO, H2O, HONO, IO, CHOCHO
  • CREATES OVERLAYS OF CAMERA IMAGES AND GAS SIGNALS
  • FULLY AUTOMATIC DATA ACQUISITION

APPLICATIONS

AIR QUALITY MONITORING


Place the instrument on an elevated location and apply the Imaging Software-Package to turn it into a “gas-webcam”. Monitor large areas from a single measurement location, identify the problematic regions, or study atmospheric transport and chemistry.

Compared to the rather scientific output the standard SkySpec Evaluation-Package, the data product of the Imaging Software-package is much more intuitive and accessible to the broader public. Images are available and ready to publish in near-real-time.

LEAK DETECTION


Scan over industrial facilities to detect gas leaks. Trade sensitivity for temporal and spatial resolution for particularly fast detection.

The software can be configured to raise automatic warnings for each measured gas. Comprehensive filtering and threshold settings are available to maximize reliability.

POINT SOURCE MONITORING


Targeted scanning over point sources allows to determine the spatially resolved composition of point emission plumes (factories powerplants, volcanoes, …) at safe distance of up to several kilometres to potentially restricted or hazardous sources. Emission fluxes of the different gases can be derived with high accuracy when combining the gas signal of the plume with auxiliary wind speed data.

Der Beitrag SKYSPEC IMAGING SOFTWARE-PACKAGE erschien zuerst auf Airyx GmbH.

]]> https://airyx.de/item/skyspec-imaging-software-package/feed/ 0 SKYSPEC EVALUATION PACKAGE https://airyx.de/item/skyspec-evaluation-package/ https://airyx.de/item/skyspec-evaluation-package/#respond Mon, 30 May 2022 13:49:32 +0000 https://airyx.de/?post_type=portfolio&p=1961 VERTICAL TRACE GAS PROFILES AND AEROSOL OPTICAL DEPTH USING PASSIVE SCATTERED SUNLIGHT SPECTROSCOPY.

Der Beitrag SKYSPEC EVALUATION PACKAGE erschien zuerst auf Airyx GmbH.

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SKYSPEC EVALUATION PACKAGE

COLUMNS AND CONCENTRATIONS FOR MULTIPLE GASES FROM YOUR SKYSPEC RAW DATA.

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EVALUATION SOFTWARE PACKAGE DATASHEET

IMAGING SOFTWARE PACKAGE DATASHEET

THE AIRYX EVALUATION PACKAGE IS DESIGNED FOR AUTOMATIC NEAR-REAL-TIME AND POST PROCESSING ANALYSIS OF SPECTRA RECORDED WITH AIRYX SKYSPEC INSTRUMENTS.

THE PACKAGE MAKES USE OF THE DOAS (DIFFERENTIAL OPTICAL ABSORPTION SPECTROSCOPY) ANALYSIS TECHNIQUE TO DERIVE BOUNDARY LAYER COLUMNS, NEAR-SURFACE-CONCENTRATION, AND DIFFERENTIAL SLANT COLUMN DENSITIES FOR GAS SPECIES DETECTABLE WITH SKYSPEC INSTRUMENTS (E.G., O4, NO2, SO2, HCHO, BRO, H2O, HONO, IO AND C2H2O2).

DATA PRODUCTS

NEAR SURFACE CONCENTRATIONS

RETRIEVAL OF AVERAGE NEAR SUFACE CONCENTRATIONS/MIXING RATIOS ALONG THE LINE OF SIGHT OF YOUR SKYSPEC INSTRUMENT.



One week of NO2 NSC. Data from a near-surface open path system is shown for comparison. Furthermore, a reference set of NSCs was derived by feeding the underlying dSCDs to inverse modelling algorithms applying full radiative transport calculations. For further details, see J.-L. Tirpitz et al. (DOI: 10.5194/amt-14-1-2021) and K. Kreher et al. (DOI: 10.5194/amt-13-2169-2020), 1 min exposure time, data recorded in Cabauw, Netherlands.

VERTICAL COLUMN DENSITIES

RETRIEVAL OF INTEGRATED BOUNDARY LAYER VERTICAL COLUMNS OF GAS SPECIES DETECTABLE WITH SKYSPEC INSTRUMENTS.



DIFFERENTIAL COLUMN DENSITIES

RETRIEVAL OF INTEGRATED COLUMN DENSITIES ALONG THE LINE OF SIGHT FROM RAW SKYSPEC DATA.



FEATURES

REAL-TIME AND POST-PROCESSING ANALYSIS

RETRIEVE RESULTS WHILE THE INSTRUMENT IS MEASURING AND OPTIMIZE YOUR ANALYSIS PARAMETERS BY RE-ANALYSIS AND POST PROCESSING.



CUSTOMIZABLE SPECTRAL AVERAGING AND FIT PARAMETERS.

ADJUST TEMPORAL AVERAGING AND FIT PARAMETERS OF THE ANALYSIS TO OPTIMIZE TIME RESOLUTION AND SIGNAL-TO-NOISE RATIO.



Der Beitrag SKYSPEC EVALUATION PACKAGE erschien zuerst auf Airyx GmbH.

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