Atmospheric Measurement Techniques

Article	Citations
Neural network processing of holographic images	166
Expanding the coverage of Multi-angle Imaging SpectroRadiometer (MISR) aerosol retrievals over shallow, turbid, and eutrophic waters	85
Technique for comparison of backscatter coefficients derived from in situ cloud probe measurements with concurrent airborne lidar	83
A comparison of carbon monoxide retrievals between the MOPITT satellite and Canadian high-Arctic ground-based NDACC and TCCON FTIR measurements	75
Design and fabrication of an electrostatic precipitator for infrared spectroscopy	67
Assessment of the spectral misalignment effect (SMILE) on EarthCARE's Multi-Spectral Imager aerosol and cloud property retrievals	63
Marine cloud base height retrieval from MODIS cloud properties using machine learning	61
Regional validation of the solar irradiance tool SolaRes in clear-sky conditions, with a focus on the aerosol module	51
Development and validation of a new in situ technique to measure total gaseous chlorine in air	47
Global decadal measurements of methanol, ethene, ethyne, and HCN from the Cross-track Infrared Sounder	42
Investigating the dependence of mineral dust depolarization on complex refractive index and size with a laboratory polarimeter at 180.0° lidar backscattering angle	41
Intercomparison of long-term ground-based measurements of total, tropospheric, and stratospheric ozone at Lauder, New Zealand	41
Expanding observational capabilities of diode-laser-based lidar through shot-to-shot modification of laser pulse characteristics	41
The Aerosol Research Observation Station (AEROS)	39
Cloud top heights and aerosol columnar properties from combined EarthCARE lidar and imager observations: the AM-CTH and AM-ACD products	37
On the potential of a neural-network-based approach for estimating XCO2 from OCO-2 measurements	37
Automated detection of atmospheric NO2 plumes from satellite data: a tool to help infer anthropogenic combustion emissions	37
Aerosol and cloud data processing and optical property retrieval algorithms for the spaceborne ACDL/DQ-1	37
MAGARA: a Multi-Angle Geostationary Aerosol Retrieval Algorithm	35
The Arctic Weather Satellite radiometer	34
Surface reflectance biases in XCH4 retrievals from the 2.3 µm band are enhanced in the presence of aerosols	34
Preface to the special issue “EarthCARE Level 2 algorithms and data products”: Editorial in memory of Tobias Wehr	33
Uncertainties in temperature statistics and fluxes determined by sonic anemometers due to wind-induced vibrations of mounting arms	32
A novel assessment of the vertical velocity correction for non-orthogonal sonic anemometers	31
Locations for the best lidar view of mid-level and high clouds	31

Aerosol retrieval over snow using the RemoTAP algorithm	31
Validation of the WRF-ARW eclipse model with measurements from the 2019 and 2020 total solar eclipses	30
Methane retrieval from MethaneAIR using the CO2 proxy approach: a demonstration for the upcoming MethaneSAT mission	30
Development of a forced advection sampling technique (FAST) for quantification of methane emissions from orphaned wells	30
Ground-to-UAV, laser-based emissions quantification of methane and acetylene at long standoff distances	30
Generalized Kendrick analysis for improved visualization of atmospheric mass spectral data	30
Martian column CO2 and pressure measurement with spaceborne differential absorption lidar at 1.96 µm	29
Inversion algorithm of black carbon mixing state based on machine learning	29
CARIBIC-AMS: a fully automated aerosol mass spectrometer for operation on routine passenger flights (IAGOS-CARIBIC) – instrument description and first flight application	29
Revised methodology for CO2 and CH4 measurements at remote sites using a working standard-gas-saving system	29
Validation of MUSES NH3 observations from AIRS and CrIS against aircraft measurements from DISCOVER-AQ and a surface network in the Magic Valley	29
Global validation of the Particulate Observing Scanning Polarimeter (POSP) Aerosol Optical Depth products over land	28
The Flying Laboratory FLab: development and application of a UAS to measure aerosol particles and trace gases in the lower troposphere	28
Seasonally optimized calibrations improve low-cost sensor performance: long-term field evaluation of PurpleAir sensors in urban and rural India	28
Continuous mapping of fine particulate matter (PM2.5) air quality in East Asia at daily 6  ×  6 km2 resolution by application of a random forest algorithm to 2011–2019 GOCI geost	28
Air pollution monitoring: development of ammonia (NH3) dynamic reference gas mixtures at nanomoles per mole levels to improve the lack of traceability of measurements	28
Variations of Arctic winter ozone from the LIMS Level 3 dataset	27
Calibration of optical particle spectrometers using mounted fibres	27
Retrieval of ice water path from the Microwave Humidity Sounder (MWHS) aboard FengYun-3B (FY-3B) satellite polarimetric measurements based on a deep neural network	27
Top-of-the-atmosphere reflected shortwave radiative fluxes from GOES-R	26
Reconstruction of 3D precipitation measurements from FY-3G MWRI-RM imaging and sounding channels	26
Remote sensing of aerosol water fraction, dry size distribution and soluble fraction using multi-angle, multi-spectral polarimetry	26
Validation of 12 years (2008–2019) of IASI-A CO with IAGOS aircraft observations	26
Cloud top heights and aerosol layer properties from EarthCARE lidar observations: the A-CTH and A-ALD products	25
Identification of smoke and sulfuric acid aerosol in SAGE III/ISS extinction spectra	25
Retrievals of water vapour and temperature exploiting the far-infrared: application to aircraft observations in preparation for the FORUM mission	25
Total water vapour columns derived from Sentinel 5P using the AMC-DOAS method	25
Validation of formaldehyde products from three satellite retrievals (OMI SAO, OMPS-NPP SAO, and OMI BIRA) in the marine atmosphere with four seasons of Atmospheric Tomography Mission (ATom) aircraft o	25
Simulation and sensitivity analysis for cloud and precipitation measurements via spaceborne millimeter-wave radar	24
How observations from automatic hail sensors in Switzerland shed light on local hailfall duration and compare with hailpad measurements	24
Global retrieval of stratospheric and tropospheric BrO columns from the Ozone Mapping and Profiler Suite Nadir Mapper (OMPS-NM) on board the Suomi-NPP satellite	24
3D trajectories and velocities of rainfall drops in a multifractal turbulent wind field	24
Typhoon-associated air quality over the Guangdong–Hong Kong–Macao Greater Bay Area, China: machine-learning-based prediction and assessment	23
Mobile air quality monitoring and comparison to fixed monitoring sites for instrument performance assessment	23
Level0 to Level1B processor for MethaneAIR	23
Ozone Monitoring Instrument (OMI) collection 4: establishing a 17-year-long series of detrended level-1b data	23
The CHROMA cloud-top pressure retrieval algorithm for the Plankton, Aerosol, Cloud, ocean Ecosystem (PACE) satellite mission	23
Adaptation of the CIMEL-318T to shipborne use: 3 years of automated AERONET-compatible aerosol measurements on board the research vessel Marion Dufresne	22
Characterization of the planar differential mobility analyzer (DMA P5): resolving power, transmission efficiency and its application to atmospheric relevant cluster measurements	22
UAV-based in situ measurements of CO2 and CH4 fluxes over complex natural ecosystems	22
Innovative cloud quantification: deep learning classification and finite-sector clustering for ground-based all-sky imaging	21
Adaptation of RainGaugeQC algorithms for quality control of rain gauge data from professional and non-professional measurement networks	21
Assessing the Detection of Methane Plumes in Offshore Areas Using High-Resolution Imaging Spectrometers	21
Retrieval algorithm for aerosol effective height from the Geostationary Environment Monitoring Spectrometer (GEMS)	21
UAV-based sampling systems to analyse greenhouse gases and volatile organic compounds encompassing compound-specific stable isotope analysis	21
Boundary-layer height and surface stability at Hyytiälä, Finland, in ERA5 and observations	20
Characterization of tandem aerosol classifiers for selecting particles: implication for eliminating the multiple charging effect	20
The Space Carbon Observatory (SCARBO) concept: assessment of XCO2 and XCH4 retrieval performance	20
Effects of clouds and aerosols on downwelling surface solar irradiance nowcasting and short-term forecasting	20
Impact of particle size, refractive index, and shape on the determination of the particle scattering coefficient – an optical closure study evaluating different nephelometer angular truncation and ill	20

New insights from the Jülich Ozone Sonde Intercomparison Experiment: calibration functions traceable to one ozone reference instrument	20
Evaluating the consistency between OCO-2 and OCO-3 XCO2 estimates derived from the NASA ACOS version 10 retrieval algorithm	20
A solid-state infrared laser for two-step desorption–ionization processes in single-particle mass spectrometry	19
A research product for tropospheric NO2 columns from Geostationary Environment Monitoring Spectrometer based on Peking University OMI NO2 algorithm	19
Insights into 3D cloud radiative transfer effects for the Orbiting Carbon Observatory	19
Estimation of NO2 emission strengths over Riyadh and Madrid from space from a combination of wind-assigned anomalies and a machine learning technique	19
Ground mobile observation system for measuring multisurface microwave emissivity	19
Infrared radiometric image classification and segmentation of cloud structures using a deep-learning framework from ground-based infrared thermal camera observations	19
Deriving the hygroscopicity of ambient particles using low-cost optical particle counters	18
Retrieval of solar-induced chlorophyll fluorescence (SIF) from satellite measurements: comparison of SIF between TanSat and OCO-2	18
Errors in stereoscopic retrievals of cloud top height for single-layer clouds	18
Inter-comparison of wind measurements in the atmospheric boundary layer and the lower troposphere with Aeolus and a ground-based coherent Doppler lidar network over China	18
Compositional data analysis (CoDA) as a tool to evaluate a new low-cost settling-based PM10 sampling head in a desert dust source region	18
Modelling of cup anemometry and dynamic overspeeding in average wind speed measurements	18
A new software toolkit for optical apportionment of carbonaceous aerosol	18
Alternate materials for the capture and quantification of gaseous oxidized mercury in the atmosphere	18
TROPESS-CrIS CO single-pixel vertical profiles: intercomparisons with MOPITT and model simulations for 2020 western US wildfires	18
Multiwavelength fluorescence lidar observations of smoke plumes	18
Ice water path retrievals from Meteosat-9 using quantile regression neural networks	17
Electrochemical sensors on board a Zeppelin NT: in-flight evaluation of low-cost trace gas measurements	17
Assessment and application of melting-layer simulations for spaceborne radars within the RTTOV-SCATT v13.1 model	17
Assessing the benefits of Imaging Infrared Radiometer observations for the CALIOP version 4 cloud and aerosol discrimination algorithm	17
Snow microphysical retrieval from the NASA D3R radar during ICE-POP 2018	17
Systematic analysis of virga and its impact on surface particulate matter observations	17
ScintPi measurements of low-latitude ionospheric irregularity drifts using the spaced-receiver technique and SBAS signals	17
NitroNet – a machine learning model for the prediction of tropospheric NO2 profiles from TROPOMI observations	17
Sensitivity analysis of attenuation in convective rainfall at X-band frequency using the mountain reference technique	17
DARCLOS: a cloud shadow detection algorithm for TROPOMI	17
Toward on-demand measurements of greenhouse gas emissions using an uncrewed aircraft AirCore system	17
Evaluating the performance of a Picarro G2207-i analyser for high-precision atmospheric O2 measurements	17
Comparison of diurnal aerosol products retrieved from combinations of micro-pulse lidar and sun photometer observations over the KAUST observation site	17
Emissivity retrievals with FORUM's end-to-end simulator: challenges and recommendations	17
Classifying thermodynamic cloud phase using machine learning models	16
The High lAtitude sNowfall Detection and Estimation aLgorithm for ATMS (HANDEL-ATMS): a new algorithm for snowfall retrieval at high latitudes	16
The IASI NH3 version 4 product: averaging kernels and improved consistency	16
Simultaneous measurement of greenhouse gases (CH4, CO2 and N2O) using a simplified gas chromatography system	16
Cloud phase and macrophysical properties over the Southern Ocean during the MARCUS field campaign	16
Automating the analysis of hailstone layers	16
A comparative evaluation of snowflake particle shape estimation techniques used by the Precipitation Imaging Package (PIP), Multi-Angle Snowflake Camera (MASC), and Two-Dimensional Video Disdrometer (	16
Performance evaluation of multi-source methane emission quantification models using fixed-point continuous monitoring systems	16
Design and performance of the Cluster Ion Counter (CIC)	16
GPROF V7 and beyond: assessment of current and potential future versions of the GPROF passive microwave precipitation retrievals against ground radar measurements over the continental US and the Pacif	16
Optimizing cloud motion estimation on the edge with phase correlation and optical flow	16
Characteristics of the derived energy dissipation rate using the 1 Hz commercial aircraft quick access recorder (QAR) data	15
Long-term aerosol particle depolarization ratio measurements with HALO Photonics Doppler lidar	15
Observation of horizontal temperature variations by a spatial heterodyne interferometer using single-sided interferograms	15
Assessing synergistic radar and radiometer capability in retrieving ice cloud microphysics based on hybrid Bayesian algorithms	15
Horizontal geometry of trade wind cumuli – aircraft observations from a shortwave infrared imager versus a radar profiler	15
Total column ozone retrieval from a novel array spectroradiometer	15
Synergistic approach of frozen hydrometeor retrievals: considerations on radiative transfer and model uncertainties in a simulated framework	15
The Langley ratio method, a new approach for transferring photometer calibration from direct sun measurements	15
Chilean Observation Network De Meteor Radars (CONDOR): multi-static system configuration and wind comparison with co-located lidar	15
Sensitivity of aerosol optical depth trends using long-term measurements of different sun photometers	15
Intercomparison of commercial analyzers for atmospheric ethane and methane observations	15
Characterization of a new Teflon chamber and on-line analysis of isomeric multifunctional photooxidation products	15
Assessment of laboratory O4 (O2–O2 collision-induced) absorption cross-sections at 360 nm using atmospheric long-path DOAS observations	15
Observing atmospheric convection with dual-scanning lidars	15
An algorithm for automatic fitting and formula assignment in atmospheric mass spectra	15
Dual-frequency (Ka-band and G-band) radar estimates of liquid water content profiles in shallow clouds	14
Synergistic radar and sub-millimeter radiometer retrievals of ice hydrometeors in mid-latitude frontal cloud systems	14
Improving the quantification of peak concentrations for air quality sensors via data weighting	14
Drone-based meteorological observations up to the tropopause – a concept study	14
Design and evaluation of a low-cost sensor node for near-background methane measurement	14
Turbulent enhancement ratios used for characterizing local emission sources in a complex urban environment	14
Impacts of anemometer changes, site relocations and processing methods on wind speed trends in China	14
Influence of ambient NO and NO2 on the quantification of total peroxy nitrates (ΣPNs) and total alkyl nitrates (ΣANs) by thermal dissociation cavity ring-down spectroscopy (TD-CRDS)	14
Instantaneous aerosol and surface retrieval using satellites in geostationary orbit (iAERUS-GEO) – estimation of 15 min aerosol optical depth from MSG/SEVIRI and evaluation with reference data	14
Optimization of a direct-detection UV wind lidar architecture for 3D wind reconstruction at high altitude	14
Intercomparison of IAGOS-CORE, IAGOS-CARIBIC and WMO/GAW-WCCOS Ozone Instruments at the Environmental Simulation Facility at Jülich, Germany	14
Innovative aerosol hygroscopic growth study from Mie–Raman–fluorescence lidar and microwave radiometer synergy	14
Retrieval of UVB aerosol extinction profiles from the ground-based Langley Mobile Ozone Lidar (LMOL) system	14
Identification of ice-over-water multilayer clouds using multispectral satellite data in an artificial neural network	14
Direct measurement of N2O5 heterogeneous uptake coefficients on ambient aerosols via an aerosol flow tube system: design, characterization and performance	14
Performance of open-path lasers and Fourier transform infrared spectroscopic systems in agriculture emissions research	14
Improved RepVGG ground-based cloud image classification with attention convolution	14
A lightweight broadband cavity-enhanced spectrometer for NO2 measurement on uncrewed aerial vehicles	14
Observation error analysis for the WInd VElocity Radar Nephoscope W-band Doppler conically scanning spaceborne radar via end-to-end simulations	13
FLARE-GMM: an automatic aerosol typing model based on Mie–Raman–fluorescence lidar measurements with LILAS	13
Considerations for improving data quality of thermo-hygrometer sensors on board unmanned aerial systems for planetary boundary layer research	13
Contactless optical hygrometry in LACIS-T	13

Suppression of precipitation bias in wind velocities from continuous-wave Doppler lidars	13
Diurnal variability of stratospheric column NO2 measured using direct solar and lunar spectra over Table Mountain, California (34.38° N)	13
Results of a long-term international comparison of greenhouse gas and isotope measurements at the Global Atmosphere Watch (GAW) Observatory in Alert, Nunavut, Canada	13
The viscosity and surface tension of supercooled levitated droplets determined by excitation of shape oscillations	13
Improving continuous-flow analysis of triple oxygen isotopes in ice cores: insights from replicate measurements	13
High-precision oxygen isotope (δ18O) measurements of atmospheric dioxygen using optical-feedback cavity-enhanced absorption spectroscopy (OF-CEAS)	13
Advances in an OH reactivity instrument for airborne field measurements	13
Detection of aerosol and cloud features for the EarthCARE atmospheric lidar (ATLID): the ATLID FeatureMask (A-FM) product	13
An economical tunable diode laser spectrometer for fast-response measurements of water vapor in the atmospheric boundary layer	13
Mass spectrometry-based Aerosolomics: a new approach to resolve sources, composition, and partitioning of secondary organic aerosol	13
Multi-layer retrieval of aerosol optical depth in the troposphere using SEVIRI data: a case study of the European continent	13
Contrail altitude estimation using GOES-16 ABI data and deep learning	13
Radiative closure tests of collocated hyperspectral microwave and infrared radiometers	13
A new airborne broadband radiometer system and an efficient method to correct dynamic thermal offsets	13
A new accurate retrieval algorithm of bromine monoxide columns inside minor volcanic plumes from Sentinel-5P TROPOMI observations	13
Detecting wave features in Doppler radial velocity radar observations	13
Performance evaluation of MOMA (MOment MAtching) – a remote network calibration technique for PM2.5 and PM10 sensors	12
Performance characterization of a laminar gas inlet	12
Evaluation of MOPITT and TROPOMI carbon monoxide retrievals using AirCore in situ vertical profiles	12
Comparing airborne algorithms for greenhouse gas flux measurements over the Alberta oil sands	12
First evaluation of the GEMS glyoxal products against TROPOMI and ground-based measurements	12
Highly resolved mapping of NO2 vertical column densities from GeoTASO measurements over a megacity and industrial area during the KORUS-AQ campaign	12
A semi-automated instrument for cellular oxidative potential evaluation (SCOPE) of water-soluble extracts of ambient particulate matter	12
Rotary-wing drone-induced flow – comparison of simulations with lidar measurements	12
Introducing the Video In Situ Snowfall Sensor (VISSS)	12
Estimating vertical wind power density using tower observation and empirical models over varied desert steppe terrain in northern China	12
A phase separation inlet for droplets, ice residuals, and interstitial aerosol particles	12
Improving raw readings from low-cost ozone sensors using artificial intelligence for air quality monitoring	12
Assessing the feasibility of using a neural network to filter Orbiting Carbon Observatory 2 (OCO-2) retrievals at northern high latitudes	12
Combined UV and IR ozone profile retrieval from TROPOMI and CrIS measurements	12
Retrieving 3D distributions of atmospheric particles using Atmospheric Tomography with 3D Radiative Transfer – Part 2: Local optimization	12
The Atmospheric Sounder Spectrometer by Infrared Spectral Technology (ASSIST): instrument design and signal processing	12
Comparison of photoacoustic spectroscopy and cavity ring-down spectroscopy for ambient methane monitoring at Hohenpeißenberg	12
Exploring bias in the OCO-3 snapshot area mapping mode via geometry, surface, and aerosol effects	12
Determination of pressure baseline corrections for clumped-isotope signals with complex peak shapes	12
An assessment of reprocessed GPS/MET observations spanning 1995–1997	12
Using portable low-resolution spectrometers to evaluate Total Carbon Column Observing Network (TCCON) biases in North America	12
Meteor radar vertical wind observation biases and mathematical debiasing strategies including the 3DVAR+DIV algorithm	12
A study on the performance of low-cost sensors for source apportionment at an urban background site	12
Multi-section reference value for the analysis of horizontally scanning aerosol lidar observations	12
Scan strategies for wind profiling with Doppler lidar – an large-eddy simulation (LES)-based evaluation	12
DeepPrecip: a deep neural network for precipitation retrievals	12
Simulations of spectral polarimetric variables measured in rain at W-band	12
A relaxed eddy accumulation flask sampling system for 14C-based partitioning of fossil and non-fossil CO2 fluxes	12
The Virga-Sniffer – a new tool to identify precipitation evaporation using ground-based remote-sensing observations	12
SAGE III/ISS ozone and NO2 validation using diurnal scaling factors	12
Dealing with spatial heterogeneity in pointwise-to-gridded- data comparisons	11
Precipitable water vapor retrievals using a ground-based infrared sky camera in subtropical South America	11
Observed impact of the GNSS clock data rate on radio occultation bending angles for Sentinel-6A and COSMIC-2	11
Far-ultraviolet airglow remote sensing measurements on Feng Yun 3-D meteorological satellite	11
3D wind observations with a compact mobile lidar based on tropo- and stratospheric aerosol backscatter	11
U-Plume: automated algorithm for plume detection and source quantification by satellite point-source imagers	11
Absorption of volatile organic compounds (VOCs) by polymer tubing: implications for indoor air and use as a simple gas-phase volatility separation technique	11
Laboratory evaluation of the scattering matrix of ragweed, ash, birch and pine pollen towards pollen classification	11
Validation and assessment of satellite-based columnar CO2 and CH4 mixing ratios from GOSAT and OCO-2 satellites over India	11
Solar occultation measurement of mesospheric ozone by SAGE III/ISS: impact of variations along the line of sight caused by photochemistry	11
A portable nitrogen dioxide instrument using cavity-enhanced absorption spectroscopy	11
The Education and Research 3D Radiative Transfer Toolbox (EaR3T) – towards the mitigation of 3D bias in airborne and spaceborne passive imagery cloud retrievals	11
Ground-based Ku-band microwave observations of ozone in the polar middle atmosphere	11
Validation of Aeolus Level 2B wind products using wind profilers, ground-based Doppler wind lidars, and radiosondes in Japan	11
Retrieving cloud-base height and geometric thickness using the oxygen A-band channel of GCOM-C/SGLI	11
Field-deployable branch enclosure system for biogenic volatile organic compounds emitted from conifers	11
Direct high-precision radon quantification for interpreting high-frequency greenhouse gas measurements	11
Polarization performance simulation for the GeoXO atmospheric composition instrument: NO2 retrieval impacts	11
Global evaluation of the precipitable-water-vapor product from MERSI-II (Medium Resolution Spectral Imager) on board the Fengyun-3D satellite	11
Acquiring high-resolution wind measurements by modifying radiosonde sounding procedures	11
Towards a high-quality in situ observation network for oxygenated volatile organic compounds (OVOCs) in Europe: transferring metrological traceability to the field	11
Simulated multispectral temperature and atmospheric composition retrievals for the JPL GEO-IR Sounder	11
Improving the Gaussianity of radar reflectivity departures between observations and simulations using symmetric rain rates	11
Global sensitivity analysis of simulated remote sensing polarimetric observations over snow	11
Justification for high-ascent attainment for balloon radiosonde soundings at GRUAN and other sites	11
Benchmarking data-driven inversion methods for the estimation of local CO2 emissions from synthetic satellite images of XCO2 and NO2	11
Pico-Light H2O: intercomparison of in situ water vapour measurements during the AsA 2022 campaign	11
Validation of Aeolus wind profiles using ground-based lidar and radiosonde observations at Réunion island and the Observatoire de Haute-Provence	11
A machine-learning-based marine atmosphere boundary layer (MABL) moisture profile retrieval product from GNSS-RO deep refraction signals	11
Quality assurance and quality control of atmospheric organosulfates measured using hydrophilic interaction liquid chromatography (HILIC)	11
Wind comparisons between meteor radar and Doppler shifts in airglow emissions using field-widened Michelson interferometers	10
Exploring geometrical stereoscopic aerosol top height retrieval from geostationary satellite imagery in East Asia	10
Improved mean field estimates from the Geostationary Environment Monitoring Spectrometer (GEMS) Level-3 aerosol optical depth (L3 AOD) product: using spatiotemporal variability	10
Attribution of riming and aggregation processes by application of the vertical distribution of particle shape (VDPS) and spectral retrieval techniques to cloud radar observations	10
Reactive uptake coefficients for multiphase reactions determined by a dynamic chamber system	10
Study of NO2 and HCHO vertical profile measurement based on fast synchronous multi-axis differential optical absorption spectroscopy (FS MAX-DOAS)	10
Preparation of low-concentration H2 test gas mixtures in ambient air for calibration of H2 sensors	10
The Far-INfrarEd Spectrometer for Surface Emissivity (FINESSE) – Part 1: Instrument description and level 1 radiances	10
New sampling strategy mitigates a solar-geometry-induced bias in sub-kilometre vapour scaling statistics derived from imaging spectroscopy	10
Evaluating the effects of columnar NO2 on the accuracy of aerosol optical properties retrievals	10
VELOX – a new thermal infrared imager for airborne remote sensing of cloud and surface properties	10
Lidar depolarization characterization using a reference system	10
A new method for estimating megacity NOx emissions and lifetimes from satellite observations	10
Forward model emulator for atmospheric radiative transfer using Gaussian processes and cross validation	10
Time-resolved measurements of the densities of individual frozen hydrometeors and fresh snowfall	10
Shortwave Array Spectroradiometer-Hemispheric (SAS-He): design and evaluation	10
Characterization of a modified printed optical particle spectrometer for high-frequency and high-precision laboratory and field measurements	10
Intercomparison and validation of first GLORIA-B measurements of stratospheric and upper tropospheric long-lived tracers and photochemically active species	10
An improved near-real-time precipitation retrieval for Brazil	10