Identification

Title

Palas Cloud Droplet Analyzer (CDA) Data

Alternative title(s)

646.023

Abstract

High-resolution measurements of the size distribution and number concentration of cloud aerosols from the Palas Cloud Droplet Analyzer (CDA) that was deployed on the exterior of the top deck of the Storm Peak Laboratory near Steamboat Springs, Colorado for the S2noCliME (Snow Sensitivity to Clouds in a Mountain Environment) campaign.

Resource type

dataset

Resource locator

https://data.eol.ucar.edu/dataset/646.023

protocol: https

name: Palas Cloud Droplet Analyzer (CDA) Data homepage

description: Dataset homepage

https://data.eol.ucar.edu/cgi-bin/codiac/fgr_form/id=646.023

protocol: https

name: Palas Cloud Droplet Analyzer (CDA) Data Data Order Form

description: Dataset order request form. Data files are made available via HTTPS.

function: order

Unique resource identifier

code

646.023

codeSpace

Dataset language

Spatial reference system

code identifying the spatial reference system

Classification of spatial data and services

Topic category

climatologyMeteorologyAtmosphere

Keywords

Keyword set

keyword value

dataset

originating controlled vocabulary

title

reference date

date type

revision

effective date

2014-10-16

Keyword set

keyword value

Fixed Observation Stations

Keyword set

keyword value

EARTH SCIENCE > ATMOSPHERE > WEATHER EVENTS > SNOW STORMS

EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD DROPLET DISTRIBUTION

EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD MICROPHYSICS > CLOUD DROPLET CONCENTRATION/SIZE

EARTH SCIENCE > ATMOSPHERE > AEROSOLS > AEROSOL PARTICLE PROPERTIES > AEROSOL SIZE DISTRIBUTION

EARTH SCIENCE > ATMOSPHERE > CLOUDS > CLOUD MICROPHYSICS > PARTICLE SIZE DISTRIBUTION

EARTH SCIENCE > ATMOSPHERE > AEROSOLS > AEROSOL PARTICLE PROPERTIES

originating controlled vocabulary

title

reference date

date type

revision

effective date

2018-02-27

Geographic location

West bounding longitude

-106.74400

East bounding longitude

-106.74400

North bounding latitude

40.45500

South bounding latitude

40.45500

Temporal reference

Temporal extent

Begin position

2025-02-20T00:00:00Z

End position

2025-03-25T23:59:59Z

Dataset reference date

date type

publication

effective date

2026-06-16T12:16:14Z

Frequency of update

Quality and validity

Lineage

Conformity

Data format

name of format

version of format

Constraints related to access and use

Constraint set

Use constraints

none

Limitations on public access

none

Responsible organisations

Responsible party

contact position

EOL Data Support

organisation name

full postal address

PO Box 3000

Boulder

80307-3000

email address

datahelp@eol.ucar.edu

web address

https://data.eol.ucar.edu/

name: homepage

responsible party role

pointOfContact

Responsible party

contact position

EOL Data Support

organisation name

full postal address

PO Box 3000

Boulder

80307-3000

email address

datahelp@eol.ucar.edu

web address

https://data.eol.ucar.edu/

name: homepage

responsible party role

pointOfContact

Metadata on metadata

Metadata point of contact

contact position

EOL Data Support

organisation name

full postal address

PO Box 3000

Boulder

80307-3000

email address

datahelp@eol.ucar.edu

web address

https://data.eol.ucar.edu/

name: homepage

responsible party role

pointOfContact

Metadata date

2026-07-14T18:03:50Z

Metadata language