Identification

Title

High-flow Dual-channel Differential Mobility Analyzer (HDDMA) Aerosol size distributions

Alternative title(s)

220.054

Abstract

Please note this is QUALITY CONTROLLED, THOUGH STILL preliminary data THAT MAY BE SUBJECT TO FUTURE REVISION. This dataset contains ASCII text files listing particle size distributions in the range of 10-400 nm collected by the HDDMA mostly over investigator-defined sampling periods (the data during the period when HDDMA is under zero test is set as NaN). This dataset covers most of the ICE-T campaign period except RF01, RF02, and RF09. Two files with different particle size ranges are submitted, for each flight. The "HDDMA100" file contains particle size distribution for particle sizes smaller than 100 nm, while the "HDDMA400" contains particle size distributions for particle size distributions smaller than 400nm.

Resource type

dataset

Resource locator

https://data.eol.ucar.edu/dataset/220.054

protocol: https

name: High-flow Dual-channel Differential Mobility Analyzer (HDDMA) Aerosol size distributions homepage

description: Dataset homepage

https://data.eol.ucar.edu/cgi-bin/codiac/fgr_form/id=220.054

protocol: https

name: High-flow Dual-channel Differential Mobility Analyzer (HDDMA) Aerosol size distributions Data Order Form

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

function: order

Unique resource identifier

code

220.054

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

NSF NCAR C-130

Keyword set

keyword value

Aircraft

Keyword set

keyword value

EARTH SCIENCE > ATMOSPHERE > AEROSOLS > AEROSOL PARTICLE PROPERTIES

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

originating controlled vocabulary

title

reference date

date type

revision

effective date

2018-02-27

Geographic location

West bounding longitude

-90.00000

East bounding longitude

-40.00000

North bounding latitude

40.00000

South bounding latitude

-10.00000

Temporal reference

Temporal extent

Begin position

2011-07-01T14:58:00Z

End position

2011-07-30T19:38:00Z

Dataset reference date

date type

publication

effective date

2013-10-18T15:04:30Z

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

UCAR/NCAR - Earth Observing Laboratory

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

UCAR/NCAR - Earth Observing Laboratory

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

UCAR/NCAR - Earth Observing Laboratory

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

2024-12-26T23:53:11Z

Metadata language