Atmospheric Measurement Techniques

Article	Citations
Aerosol layer height (ALH) retrievals from oxygen absorption bands: intercomparison and validation among different satellite platforms, GEMS, EPIC, and TROPOMI	173
Remote sensing of solar surface radiation – a reflection of concepts, applications and input data based on experience with the effective cloud albedo	129
The Aerosol Research Observation Station (AEROS)	83
Calibration of hydroxyacetonitrile (HOCH2CN) and methyl isocyanate (CH3NCO) isomers using I− chemical ionization mass spectrometry (CIMS)	80
Enhanced quantitative precipitation estimation through the opportunistic use of Ku TV-SAT links via a dual-channel procedure	63
Double-moment normalization of hail size number distributions over Switzerland	62
Seasonally optimized calibrations improve low-cost sensor performance: long-term field evaluation of PurpleAir sensors in urban and rural India	48
Cloud detection from multi-angular polarimetric satellite measurements using a neural network ensemble approach	47
Multiple-scattering effects on single-wavelength lidar sounding of multi-layered clouds	46
Numerical model generation of test frames for pre-launch studies of EarthCARE's retrieval algorithms and data management system	46
Martian column CO2 and pressure measurement with spaceborne differential absorption lidar at 1.96 µm	43
Evaluation of the effects of different lightning protection rods on the data quality of C-band weather radars	42
Aerosol retrieval over snow using the RemoTAP algorithm	42
Modeling the dynamic behavior of a droplet evaporation device for the delivery of isotopically calibrated low-humidity water vapor	40
Intercomparison review of IPWV retrieved from INSAT-3DR sounder, GNSS and CAMS reanalysis data	40
Iodide CIMS and m∕z 62: the detection of HNO3 as NO3− in the presence of PAN, peroxyacetic acid and ozone	37
Slit homogenizer introduced performance gain analysis based on the Sentinel-5/UVNS spectrometer	37
Version 4 CALIPSO Imaging Infrared Radiometer ice and liquid water cloud microphysical properties – Part II: Results over oceans	37
Advancing airborne Doppler lidar wind profiling in turbulent boundary layer flow – an LES-based optimization of traditional scanning-beam versus novel fixed-beam measurement systems	36
Importance of the Webb, Pearman, and Leuning (WPL) correction for the measurement of small CO2 fluxes	36
Inversion algorithm of black carbon mixing state based on machine learning	35
High-frequency monitoring of anomalous methane point sources with multispectral Sentinel-2 satellite observations	34
Validation of the version 4.5 MAESTRO ozone and NO2 measurements	33
The AERosol and TRACe gas Collector (AERTRACC): an online-measurement-controlled sampler for source-resolved emission analysis	33
Assessment of tropospheric CALIPSO Version 4.2 aerosol types over the ocean using independent CALIPSO–SODA lidar ratios	33

Forward model emulator for atmospheric radiative transfer using Gaussian processes and cross validation	32
Two-dimensional monitoring of air pollution in Madrid using a Multi-AXis Differential Optical Absorption Spectroscopy two-dimensional (MAXDOAS-2D) instrument	32
Global decadal measurements of methanol, ethene, ethyne, and HCN from the Cross-track Infrared Sounder	31
Towards a hygroscopic growth calibration for low-cost PM2.5 sensors	31
Difference spectrum fitting of the ion–neutral collision frequency from dual-frequency EISCAT measurements	30
Retrieval of surface solar irradiance from satellite imagery using machine learning: pitfalls and perspectives	30
Horizontal distribution of tropospheric NO2 and aerosols derived by dual-scan multi-wavelength multi-axis differential optical absorption spectroscopy (MAX-DOAS) measurements in Uccle, Bel	29
Ground-to-UAV, laser-based emissions quantification of methane and acetylene at long standoff distances	28
A new method for calculating average visibility from the relationship between extinction coefficient and visibility	28
Research on atmospheric temperature fine measurements from the near surface to 60 km altitude based on an integrated lidar system	28
Fast retrieval of XCO2 over east Asia based on Orbiting Carbon Observatory-2 (OCO-2) spectral measurements	28
HETEAC – the Hybrid End-To-End Aerosol Classification model for EarthCARE	28
Application of Doppler sodar in short-term forecasting of PM10 concentration in the air in Krakow (Poland)	28
Comparison of GRUAN data products for Meisei iMS-100 and Vaisala RS92 radiosondes at Tateno, Japan	27
A quality control method based on physical constraints and data-driven collaborative artificial intelligence for wind observations along high-speed railway lines	26
On the potential of a neural-network-based approach for estimating XCO2 from OCO-2 measurements	26
Rolling vs. seasonal PMF: real-world multi-site and synthetic dataset comparison	26
Experimental assessment of a micro-pulse lidar system in comparison with reference lidar measurements for aerosol optical properties retrieval	26
The impact and estimation of uncertainty correlation for multi-angle polarimetric remote sensing of aerosols and ocean color	25
The ASK-16 motorized glider: an airborne eddy covariance platform to measure turbulence, energy, and matter fluxes	25
Study of NO2 and HCHO vertical profile measurement based on fast synchronous multi-axis differential optical absorption spectroscopy (FS MAX-DOAS)	25
Mid-Atlantic nocturnal low-level jet characteristics: a machine learning analysis of radar wind profiles	25
Radiation correction and uncertainty evaluation of RS41 temperature sensors by using an upper-air simulator	24
HETEAC-Flex: an optimal estimation method for aerosol typing based on lidar-derived intensive optical properties	24
HAMSTER: Hyperspectral Albedo Maps dataset with high Spatial and TEmporal Resolution	24
Intercomparison of detection and quantification methods for methane emissions from the natural gas distribution network in Hamburg, Germany	24
A unified synergistic retrieval of clouds, aerosols, and precipitation from EarthCARE: the ACM-CAP product	23
Performance evaluation of Atmotube PRO sensors for air quality measurements in an urban location	23
Evaluating the effects of columnar NO2 on the accuracy of aerosol optical properties retrievals	23
Field evaluation of low-cost electrochemical air quality gas sensors under extreme temperature and relative humidity conditions	23
Preface to the special issue “EarthCARE Level 2 algorithms and data products”: Editorial in memory of Tobias Wehr	23
Characterisation of a self-sustained, water-based condensation particle counter for aircraft cruising pressure level operation	22
Aerosol optical depth retrieval from the EarthCARE Multi-Spectral Imager: the M-AOT product	22
Angular sampling of a monochromatic, wide-field-of-view camera to augment next-generation Earth radiation budget satellite observations	22
Open-path measurement of stable water isotopologues using mid-infrared dual-comb spectroscopy	22
Assessing Arctic low-level clouds and precipitation from above – a radar perspective	22
Deployment and evaluation of an NH4+∕ H3O+ reagent ion switching chemical ionization mass spectrometer for the detection of reduced and oxygenated gas-phase	22
Optimization of Aeolus' aerosol optical properties by maximum-likelihood estimation	21
Determination of Aethalometer multiple-scattering enhancement parameters and impact on source apportionment during the winter 2017/18 EMEP/ACTRIS/COLOSSAL campaign in Milan	21
Air pollution monitoring: development of ammonia (NH3) dynamic reference gas mixtures at nanomoles per mole levels to improve the lack of traceability of measurements	21
Ash particle refractive index model for simulating the brightness temperature spectrum of volcanic ash clouds from satellite infrared sounder measurements	21
Constraining the response factors of an extractive electrospray ionization mass spectrometer for near-molecular aerosol speciation	21
New sampling strategy mitigates a solar-geometry-induced bias in sub-kilometre vapour scaling statistics derived from imaging spectroscopy	20
A relaxed eddy accumulation (REA) LOPAP system for flux measurements of nitrous acid (HONO)	20
Estimation of sulfuric acid concentration using ambient ion composition and concentration data obtained with atmospheric pressure interface time-of-flight ion mass spectrometer	20
Exploiting Aeolus level-2b winds to better characterize atmospheric motion vector bias and uncertainty	20
Mapping the spatial distribution of NO2 with in situ and remote sensing instruments during the Munich NO2 imaging campaign	20
Towards the use of conservative thermodynamic variables in data assimilation: a case study using ground-based microwave radiometer measurements	20
An instrument for direct measurement of emissions: cooling tower example	20
LED-based solar simulator to study photochemistry over a wide temperature range in the large simulation chamber AIDA	20

A comparison of the impact of TROPOMI and OMI tropospheric NO2 on global chemical data assimilation	20
Remote sensing of methane plumes: instrument tradeoff analysis for detecting and quantifying local sources at global scale	20
Relative errors in derived multi-wavelength intensive aerosol optical properties using cavity attenuated phase shift single-scattering albedo monitors, a nephelometer, and tricolour absorption photom	20
An improved near-real-time precipitation retrieval for Brazil	19
Measurement of enantiomer percentages for five monoterpenes from six conifer species by cartridge-tube-based passive sampling adsorption–thermal desorption (ps-ATD)	19
Impact of the revisit frequency on cloud climatology for CALIPSO, EarthCARE, Aeolus, and ICESat-2 satellite lidar missions	19
Estimation of refractivity uncertainties and vertical error correlations in collocated radio occultations, radiosondes, and model forecasts	19
Locations for the best lidar view of mid-level and high clouds	19
Satellite observations of gravity wave momentum flux in the mesosphere and lower thermosphere (MLT): feasibility and requirements	19
Design and fabrication of an electrostatic precipitator for infrared spectroscopy	19
Detection of supercooled liquid water containing clouds with ceilometers: development and evaluation of deterministic and data-driven retrievals	19
Technique for comparison of backscatter coefficients derived from in situ cloud probe measurements with concurrent airborne lidar	18
The realization of autonomous, aircraft-based, real-time aerosol mass spectrometry in the upper troposphere and lower stratosphere	18
Intercomparison of Sentinel-5P TROPOMI cloud products for tropospheric trace gas retrievals	18
Neural network processing of holographic images	18
Intercomparison of in situ measurements of ambient NH3: instrument performance and application under field conditions	18
A comparison of carbon monoxide retrievals between the MOPITT satellite and Canadian high-Arctic ground-based NDACC and TCCON FTIR measurements	18
Image muting of mixed precipitation to improve identification of regions of heavy snow in radar data	18
The measurement of mean wind, variances, and covariances from an instrumented mobile car in a rural environment	18
Performance and polarization response of slit homogenizers for the GeoCarb mission	17
Laser-induced sublimation extraction for centimeter-resolution multi-species greenhouse gas analysis on ice cores	17
Estimation of raindrop size distribution and rain rate with infrared surveillance camera in dark conditions	17
In situ particle sampling relationships to surface and turbulent fluxes using large eddy simulations with Lagrangian particles	17
Development and validation of a new in situ technique to measure total gaseous chlorine in air	17
Field comparison of two novel open-path instruments that measure dry deposition and emission of ammonia using flux-gradient and eddy covariance methods	17
Using tunable infrared laser direct absorption spectroscopy for ambient hydrogen chloride detection: HCl-TILDAS	17
A flexible algorithm for network design based on information theory	17
Understanding the variations and sources of CO, C2H2, C2H6, H2CO, and HCN columns based on 3 years of new ground-based Fourier transform infrared	17
High-spatial-resolution retrieval of cloud droplet size distribution from polarized observations of the cloudbow	17
Investigating the dependence of mineral dust depolarization on complex refractive index and size with a laboratory polarimeter at 180.0° lidar backscattering angle	17
Retrievals of precipitable water vapor and aerosol optical depth from direct sun measurements with EKO MS711 and MS712 spectroradiometers	16
Improved rain event detection in commercial microwave link time series via combination with MSG SEVIRI data	16
Assessment of the spectral misalignment effect (SMILE) on EarthCARE's Multi-Spectral Imager aerosol and cloud property retrievals	16
Portable, low-cost samplers for distributed sampling of atmospheric gases	16
Near-global distributions of overshooting tops derived from Terra and Aqua MODIS observations	16
Pseudorandom modulation continuous-wave narrowband sodium temperature and wind lidar	16
Updated merged SAGE-CCI-OMPS+ dataset for the evaluation of ozone trends in the stratosphere	16
Expanding the coverage of Multi-angle Imaging SpectroRadiometer (MISR) aerosol retrievals over shallow, turbid, and eutrophic waters	16
The Doppler wind, temperature, and aerosol RMR lidar system at Kühlungsborn, Germany – Part 1: Technical specifications and capabilities	16
Investigation of three-dimensional radiative transfer effects for UV–Vis satellite and ground-based observations of volcanic plumes	16
Short-term variability of atmospheric helium revealed through a cryo-enrichment method	16
Generalized Kendrick analysis for improved visualization of atmospheric mass spectral data	16
Single field-of-view sounder atmospheric product retrieval algorithm: establishing radiometric consistency for hyper-spectral sounder retrievals	16
Enhancing mobile aerosol monitoring with CE376 dual-wavelength depolarization lidar	16
Relationship between the sub-micron fraction (SMF) and fine-mode fraction (FMF) in the context of AERONET retrievals	16
A new method for estimating megacity NOx emissions and lifetimes from satellite observations	15
Model-enforced post-process correction of satellite aerosol retrievals	15
Wind comparisons between meteor radar and Doppler shifts in airglow emissions using field-widened Michelson interferometers	15
Unfiltering of the EarthCARE Broadband Radiometer (BBR) observations: the BM-RAD product	15
Regional validation of the solar irradiance tool SolaRes in clear-sky conditions, with a focus on the aerosol module	15
Study on the measurement of isoprene by differential optical absorption spectroscopy	15
Comparison of the H2O, HDO and δD stratospheric climatologies between the MIPAS-ESA V8, MIPAS-IMK V5 and ACE-FTS V4.1/4.2 satellite datasets	15
Integrated water vapor and liquid water path retrieval using a single-channel radiometer	15
Estimating the refractivity bias of FORMOSAT-7/COSMIC-2 Global Navigation Satellite System (GNSS) radio occultation in the deep troposphere	15
Evaluation of the hyperspectral radiometer (HSR1) at the Atmospheric Radiation Measurement (ARM) Southern Great Plains (SGP) site	15
Uncertainties in temperature statistics and fluxes determined by sonic anemometers due to wind-induced vibrations of mounting arms	15
A lightweight holographic imager for cloud microphysical studies from an untethered balloon	15
PHIPS-HALO: the airborne Particle Habit Imaging and Polar Scattering probe – Part 3: Single-particle phase discrimination and particle size distribution based on the angular-scattering function	15
Testing the altitude attribution and vertical resolution of AirCore measurements with a new spiking method	15
Observation of cirrus clouds with GLORIA during the WISE campaign: detection methods and cirrus characterization	15
Estimation of particulate organic nitrates from thermodenuder–aerosol mass spectrometer measurements in the North China Plain	15
Preparation of low-concentration H2 test gas mixtures in ambient air for calibration of H2 sensors	15
Meteor radar observations of polar mesospheric summer echoes over Svalbard	14
Optimizing the iodide-adduct chemical ionization mass spectrometry (CIMS) quantitative method for toluene oxidation intermediates: experimental insights into functional-group differences	14
How well can brightness temperature differences of spaceborne imagers help to detect cloud phase? A sensitivity analysis regarding cloud phase and related cloud properties	14
Efficacy of a portable, moderate-resolution, fast-scanning differential mobility analyzer for ambient aerosol size distribution measurements	14
Interpreting estimated observation error statistics of weather radar measurements using the ICON-LAM-KENDA system	14
Comparison of formaldehyde measurements by Hantzsch, CRDS and DOAS in the SAPHIR chamber	14
Methane retrieval from MethaneAIR using the CO2 proxy approach: a demonstration for the upcoming MethaneSAT mission	14
Species correlation measurements in turbulent flare plumes: considerations for field measurements	14
Effects of aerosol size and coating thickness on the molecular detection using extractive electrospray ionization	14
Rapid measurement of RH-dependent aerosol hygroscopic growth using a humidity-controlled fast integrated mobility spectrometer (HFIMS)	14
The high-frequency response correction of eddy covariance fluxes – Part 1: An experimental approach and its interdependence with the time-lag estimation	14
Relationship between wind observation accuracy and the ascending node of the sun-synchronous orbit for the Aeolus-type spaceborne Doppler wind lidar	14
Time-resolved measurements of the densities of individual frozen hydrometeors and fresh snowfall	14
Assessing the potential of free-tropospheric water vapour isotopologue satellite observations for improving the analyses of convective events	14
A multi-purpose, multi-rotor drone system for long-range and high-altitude volcanic gas plume measurements	14
Troposphere–stratosphere-integrated bromine monoxide (BrO) profile retrieval over the central Pacific Ocean	13
Absorption instruments inter-comparison campaign at the Arctic Pallas station	13
Characterizing the performance of a POPS miniaturized optical particle counter when operated on a quadcopter drone	13

Verification of weather-radar-based hail metrics with crowdsourced observations from Switzerland	13
Improved mean field estimates from the Geostationary Environment Monitoring Spectrometer (GEMS) Level-3 aerosol optical depth (L3 AOD) product: using spatiotemporal variability	13
Post-process correction improves the accuracy of satellite PM2.5 retrievals	13
Exploring non-soluble particles in hailstones through innovative confocal laser and scanning electron microscopy techniques	13
Field assessments on the impact of CO2 concentration fluctuations along with complex-terrain flows on the estimation of the net ecosystem exchange of temperate forests	13
A measurement system for CO2 and CH4 emissions quantification of industrial sites using a new in situ concentration sensor operated on board uncrewed aircraft vehicles	13
Development of an in situ dual-channel thermal desorption gas chromatography instrument for consistent quantification of volatile, intermediate-volatility and semivolatile organic compounds	13
Real-time UV index retrieval in Europe using Earth observation-based techniques: system description and quality assessment	13
Tropospheric and stratospheric NO retrieved from ground-based Fourier-transform infrared (FTIR) measurements	13
Multiphysical description of atmospheric pressure interface chemical ionisation in MION2 and Eisele type inlets	13
Marine cloud base height retrieval from MODIS cloud properties using machine learning	13
First atmospheric aerosol-monitoring results from the Geostationary Environment Monitoring Spectrometer (GEMS) over Asia	13
Partition between supercooled liquid droplets and ice crystals in mixed-phase clouds based on airborne in situ observations	13
The Far-INfrarEd Spectrometer for Surface Emissivity (FINESSE) – Part 1: Instrument description and level 1 radiances	13
SIBaR: a new method for background quantification and removal from mobile air pollution measurements	13
A new zenith hydrostatic delay model for real-time retrievals of GNSS-PWV	13
Measurements of CFC-11, CFC-12, and HCFC-22 total columns in the atmosphere at the St. Petersburg site in 2009–2019	13
Evaluation of four ground-based retrievals of cloud droplet number concentration in marine stratocumulus with aircraft in situ measurements	12
Pressure-dependent performance of two CEN-specified condensation particle counters	12
Cloud top heights and aerosol columnar properties from combined EarthCARE lidar and imager observations: the AM-CTH and AM-ACD products	12
Revisiting matrix-based inversion of scanning mobility particle sizer (SMPS) and humidified tandem differential mobility analyzer (HTDMA) data	12
An improved TROPOMI tropospheric NO2 research product over Europe	12
An improved geolocation methodology for spaceborne radar and lidar systems	12
Detection of nitrous acid in the atmospheric simulation chamber SAPHIR using open-path incoherent broadband cavity-enhanced absorption spectroscopy and extractive long-path absorption photometry	12
A comparative analysis of in situ measurements of high-altitude cirrus in the tropics	12
Lidar depolarization characterization using a reference system	12
Real-time pollen identification using holographic imaging and fluorescence measurements	12
Validation of MUSES NH3 observations from AIRS and CrIS against aircraft measurements from DISCOVER-AQ and a surface network in the Magic Valley	12
Improving solution availability and temporal consistency of an optimal-estimation physical retrieval for ground-based thermodynamic boundary layer profiling	12
Calibration of PurpleAir low-cost particulate matter sensors: model development for air quality under high relative humidity conditions	12
Twenty-four-hour cloud cover calculation using a ground-based imager with machine learning	12
Deriving column-integrated thermospheric temperature with the N2 Lyman–Birge–Hopfield (2,0) band	12
An unmanned aerial vehicle sampling platform for atmospheric water vapor isotopes in polar environments	12
Validation of the WRF-ARW eclipse model with measurements from the 2019 and 2020 total solar eclipses	12
MAGARA: a Multi-Angle Geostationary Aerosol Retrieval Algorithm	12
Version 8 IMK–IAA MIPAS temperatures from 12–15 µm spectra: Middle and Upper Atmosphere modes	12
W-band S–Z relationships for rimed snow particles: observational evidence from combined airborne and ground-based observations	12
Retrieval of pseudo-BRDF-adjusted surface reflectance at 440 nm from the Geostationary Environmental Monitoring Spectrometer (GEMS)	12
Four-dimensional mesospheric and lower thermospheric wind fields using Gaussian process regression on multistatic specular meteor radar observations	12
Drone measurements of surface-based winter temperature inversions in the High Arctic at Eureka	12
Effects of different correction algorithms on absorption coefficient – a comparison of three optical absorption photometers at a boreal forest site	12
Inferring the vertical distribution of CO and CO2 from TCCON total column values using the TARDISS algorithm	12
An approach to track instrument calibration and produce consistent products with the version-8 total column ozone algorithm (V8TOZ)	12
Numerical investigation on retrieval errors of mixing states of fractal black carbon aerosols using single-particle soot photometer based on Mie scattering and the effects on radiative forcing estimat	12
Multi-parameter dynamical diagnostics for upper tropospheric and lower stratospheric studies	11
Dual adaptive differential threshold method for automated detection of faint and strong echo features in radar observations of winter storms	11
Geostationary aerosol retrievals of extreme biomass burning plumes during the 2019–2020 Australian bushfires	11
Large-scale automated emission measurement of individual vehicles with point sampling	11
Comparison of planetary boundary layer height from ceilometer with ARM radiosonde data	11
Quantifying riming from airborne data during the HALO-(AC)3campaign	11
Comparison of the imaginary parts of the atmospheric refractive index structure parameter and aerosol flux based on different measurement methods	11
Distribution characteristics of the summer precipitation raindrop spectrum on the Qinghai–Tibet Plateau	11
An evaluation of the heat test for the ice-nucleating ability of minerals and biological material	11
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	11
Atmospheric carbon dioxide measurement from aircraft and comparison with OCO-2 and CarbonTracker model data	11
Characterization of dust aerosols from ALADIN and CALIOP measurements	11
Airborne lidar measurements of atmospheric CO2 column concentrations to cloud tops made during the 2017 ASCENDS/ABoVE campaign	11
A cloud-by-cloud approach for studying aerosol–cloud interaction in satellite observations	11
An improved BRDF hotspot model and its use in VLIDORT for studying the impact of atmospheric scattering on hotspot directional signatures in the atmosphere	11
Intercomparison of long-term ground-based measurements of total, tropospheric, and stratospheric ozone at Lauder, New Zealand	11
An automated online field instrument to quantify the oxidative potential of aerosol particles via ascorbic acid oxidation	11
Combining Mie–Raman and fluorescence observations: a step forward in aerosol classification with lidar technology	11
Estimates of remote sensing retrieval errors by the GRASP algorithm: application to ground-based observations, concept and validation	11
Aerosol and cloud data processing and optical property retrieval algorithms for the spaceborne ACDL/DQ-1	11
Detection of small drizzle droplets in a large cloud chamber using ultrahigh-resolution radar	11
Version 8 IMK/IAA MIPAS measurements of CFC-11, CFC-12, and HCFC-22	11
An iterative algorithm to simultaneously retrieve aerosol extinction and effective radius profiles using CALIOP	11
CALOTRITON: a convective boundary layer height estimation algorithm from ultra-high-frequency (UHF) wind profiler data	11
Surface distributions and vertical profiles of trace gases (CO, O3, NO, NO2) in the Arctic wintertime boundary layer using low-cost sensors during ALPACA-2022	10
An evaluation of the U.S. EPA's correction equation for PurpleAir sensor data in smoke, dust, and wintertime urban pollution events	10
Synergetic use of IASI profile and TROPOMI total-column level 2 methane retrieval products	10
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	10
Assessment of the quality of ACE-FTS stratospheric ozone data	10
Exploring geometrical stereoscopic aerosol top height retrieval from geostationary satellite imagery in East Asia	10
A novel assessment of the vertical velocity correction for non-orthogonal sonic anemometers	10
Automated detection of atmospheric NO2 plumes from satellite data: a tool to help infer anthropogenic combustion emissions	10
Evaluation of Aeolus feature mask and particle extinction coefficient profile products using CALIPSO data	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
Undersizing of aged African biomass burning aerosol by an ultra-high-sensitivity aerosol spectrometer	10
OF–CEAS laser spectroscopy to measure water isotopes in dry environments: example of application in Antarctica	10
Retrieval of aerosol microphysical properties from atmospheric lidar sounding: an investigation using synthetic measurements and data from the ACEPOL campaign	10
Modeled source apportionment of black carbon particles coated with a light-scattering shell	10
Accuracy and sensitivity of NH3 measurements using the Dräger Tube method	10
Using artificial neural networks to predict riming from Doppler cloud radar observations	10
Determination of the vertical distribution of in-cloud particle shape using SLDR-mode 35 GHz scanning cloud radar	10
Evaluation of calibration performance of a low-cost particulate matter sensor using collocated and distant NO2	10
A new algorithm to generate a priori trace gas profiles for the GGG2020 retrieval algorithm	10
Total column ozone trends from the NASA Merged Ozone time series 1979 to 2021 showing latitude-dependent ozone recovery dates (1994 to 1998)	10
Turbulence kinetic energy dissipation rate estimated from a WindCube Doppler lidar and the LQ7 1.3 GHz radar wind profiler in the convective boundary layer	10
Validation of 12 years (2008–2019) of IASI-A CO with IAGOS aircraft observations	10
Evaluation of retrieval methods for planetary boundary layer height based on radiosonde data	10
Sizing response of the Ultra-High Sensitivity Aerosol Spectrometer (UHSAS) and Laser Aerosol Spectrometer (LAS) to changes in submicron aerosol composition and refractive index	10
Algorithm evaluation for polarimetric remote sensing of atmospheric aerosols	10
Evaluating cloud liquid detection against Cloudnet using cloud radar Doppler spectra in a pre-trained artificial neural network	10
Evaluation of optimized flux chamber design for measurement of ammonia emission after field application of slurry with full-scale farm machinery	10