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Stratospheric Photochemistry, Aerosols and Dynamics Expedition (SPADE) Project: Radiosonde measurements

The Stratospheric Photochemistry, Aerosols and Dynamics Expedition (SPADE) was based at the NASA Ames Research Centre in California during portions of 1992 and 1993. This dataset contains selected radiosonde soundings near the aircraft flight tracks.



The overall data collection consist of measurements collected onboard the NASA ER-2 aircraft, and selected radiosonde soundings from stations in the region of the experiment. Flights were conducted during October and November of 1992, April and May of 1993, and October of 1993.



Theory team products come in two forms: as quantities evaluated along flight tracks and as global or hemispheric fields. Meteorological quantities, such as temperature, geopotential, and potential vorticity are available in both forms. They are based on analyses from both the U.S. National Meteorological Center and from the Assimilation Model of NASA's Goddard Space Flight Center. Other quantities, available along flight tracks only, include visible reflectivity, cloud height, UV reflectivity, and total ozone. The first two are derived from GOES imagery, the last two from the Meteor TOMS sensor. Finally, calculations of mixing ratios of selected chemical species using a photochemical steady state model are available along the flight track.

Simple

Date (Publication)
2007-02-06T17:10:53
Date (Creation)
2007-02-06T17:10:53
Citation identifier
https://catalogue.ceda.ac.uk/uuid/4b2ae137815b4128aee88363a51421e9
Citation identifier
NCAS British Atmospheric Data Centre (NCAS BADC) / 4b2ae137815b4128aee88363a51421e9
Point of contact
Organisation name Individual name Electronic mail address Role

National Aeronautics and Space Administration (NASA)

unknown

Author

Unavailable

McCormick, M. Patrick

Unavailable

Author

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

Custodian

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

Distributor

National Aeronautics and Space Administration (NASA)

unknown

Principal investigator

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

pointofContact

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

Publisher
Maintenance and update frequency
Not planned
Update scope
Dataset
Keywords
  • SPADE

  • Radiosonde

  • stratosphere

  • photochemistry

  • aerosols

  • dynamics

GEMET - INSPIRE themes, version 1.0

  • atmospheric conditions

Access constraints
Other restrictions
Other constraints
Public data: access to these data is available to both registered and non-registered users.
Use constraints
Other restrictions
Other constraints
Under the following licence https://artefacts.ceda.ac.uk/licences/missing_licence.pdf, appropriate use of these data may fall under unstated use. This message is intended as guidance, always read the full licence. When using these data you must cite them correctly using the citation given on the CEDA Data Catalogue record.
Spatial representation type
Grid
Language
English
Topic category
  • Climatology, meteorology, atmosphere
N
S
E
W
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Begin date
1992-10-12T23:00:00
End date
1993-10-25T00:00:00
Unique resource identifier
WGS 84
Distribution format
Name Version

Data are NASA Ames formatted

Distributor contact
Organisation name Individual name Electronic mail address Role

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

Distributor
OnLine resource
Protocol Linkage Name
https://catalogue.ceda.ac.uk/uuid/4b2ae137815b4128aee88363a51421e9

CEDA Data Catalogue Page

OnLine resource
Protocol Linkage Name
http://data.ceda.ac.uk/badc/CDs/spade9293/data/raob

DOWNLOAD

Hierarchy level
Dataset

Conformance result

Title

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

Date (Publication)
2010-12-08
Statement

Data were collected onboard the NASA ER-2 aircraft, and selected radiosonde soundings from stations in the region of the experiment. Flights were conducted during October and November of 1992, April and May of 1993, and October of 1993. Data collected and prepared by NASA prior to publication on CD-ROM. BADC have obtained a copy of these data to assist in data discovery.

Metadata

File identifier
4b2ae137815b4128aee88363a51421e9 XML
Metadata language
English
Character set
UTF8
Parent identifier
Stratospheric Photochemistry, Aerosols and Dynamics Expedition (SPADE): Airborne Measurements of Meteorological Parameters, Atmospheric Composition and Aerosols

44beda2983d4b3522d33ce1aaf794151

Hierarchy level
Dataset
Date stamp
2025-06-18T02:06:30
Metadata standard name
UK GEMINI
Metadata standard version

2.3

Metadata author
Organisation name Individual name Electronic mail address Role

NCAS British Atmospheric Data Centre (NCAS BADC)

badc@rl.ac.uk

Point of contact
 
 

Overviews

Spatial extent

thumbnail

Keywords

GEMET - INSPIRE themes, version 1.0

atmospheric conditions


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