European Ionosonde Network DIAS (European Digital upper Atmosphere Server) collection

Last modified at Sep 24th, 2024, 13:02 GMT

Description

The European DIgital Upper Atmosphere Server (DIAS) aims at the development of a European digital data collection on the state of the upper atmosphere and on the efficient promotion of this collection to all possible users. DIAS provides access to ionograms, daily plots and maps for real-time ionospheric specification, for the long-term prediction frequency planning, for the nowcasting frequency management and warning purposes and for trans-ionospheric propagation Furthermore, the DIAS collection contains data of the Digisonde's Network acquired by NOA. Data availability depends on each station, ie: AT138 since 2012, EB040-RO041-RL052-PQ052-JR055 since 2017, EA036 since 2021, TR170-SO148-DB049 since 2023. The available distinct products of the Network are the following: ART, DFT, DOP, DRG, DVL, GIF, ION, MMM, PNG, RSF, RSF.TMP, SAO, SBF, SKY, TLT, TMP, TXT, XML. SAO records (foF2, foF1, mD, mufD, fmin, foEs, fminF, fminE, foE, fxI, hF, hF2, hE, hEs, zmE, yE, qf, qe, downF, downE, downEs, ff, fe, d, fMUF, hfMUF, delta_foF2, foEp, fhF, fhF2, foF1p, phF2lyr, phF1lyr, zhalfNm, foF2p, fminEs, yF2, yF1, tec, scHgtF2pk, b0IRI, b1IRI, d1IRI, foEa, hEa, foP, hP, fbEs, typeEs) are also available.

How to Access This Data Collection

4 Links

API

(via the PITHIA e-Science Centre)

Go to API

Application

  • Ionostream API
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    The Ionospheric Group of NOA provides the ionostream API for accessing ionospheric data. The Ionostream API provides a browser-based user interface for data browsing and downloading. API parameters: (I) Endpoint /idb/istations: Available stations' products over a given interval. (II) Endpoint /idb/iproducts: Active stations over a given interval. (III) Endpoint /idb/idatasets: Ionograms. Parameter stations: select the station of interest. Parameter products: select the products of interest [CIONIMG (plot), SAO (data), RSF (data)]. (IV) Endpoint /idb/idatasets/pager: Ionograms Parameter stations: select the station of interest. Parameter products: select the products of interest [CIONIMG (plot), SAO (data), RSF (data)]. By using this endpoint (pager) you divide a large dataset into smaller pages without temporal restrictions. (V) Endpoint /idb/sao: Selected ionospheric characteristics. Parameter stations: select the station of interest. Parameter characteristics: select the characteristic of interest [foF2, foEs, fmin, mufD, hmF2, hEs]. (VI) Endpoint /idb/sao/pager: Selected ionospheric characteristics. Parameter stations: select the station of interest. Parameter characteristics: select the characteristic of interest [foF2, foEs, fmin, mufD, hmF2, hEs]. By using this endpoint (pager) you divide a large dataset into smaller pages without temporal restrictions (VII) Endpoint /idb/sao/rangestats: Selected ionospheric characteristics. Info on the data temporal availabilty per station. Parameter stations: select the station of interest. (VIII) Endpoint /idb/sao/constats: Selected ionospheric characteristics. Info on the number of the available data per year/month/day per station over a given interval. Parameter stations: select the station of interest. (IX) Endpoint /idb/saodf: Selected ionospheric characteristics. Parameter stations: select the station of interest. Parameter characteristics: select the characteristic of interest [foF2, foEs, fmin, mufD, hmF2, hEs]. Apache Arrow - Pandas DataFrame compatible columnar data structure.

    Protocol & Data Formats
    Protocol
    HTTP
    Data Formats
    application-json

Download

  • European Digital Upper Atmosphere Server (DIAS portal)
    Show details

    The DIAS WebPortal is a landing page for accessing ionograms, daily plots and maps for real-time ionospheric specification, for the long-term prediction frequency planning, for the nowcasting frequency management and warning purposes and for trans-ionospheric propagation.

    Protocol & Data Formats
    Protocol
    HTTPS
  • DIDBase Ionogram Image Portal
    Show details

    The DIDBase WebPortal is a landing page for browsing and display of ionogram images.

    Protocol & Data Formats
    Protocol
    HTTPS
    Data Formats
    image-png

Permissions

  • CCBY Expand for details

Further Information and Resources

Procedure

CompositeProcess_DIAS_Network

Projects

Features of Interest

Quality Assessment

Data Quality Flags

Data Levels

Resources

More Properties

Property Value
Result Not used
Result Time Not used
Phenomenon Time Not used
Observed Property Not used
Metadata Information
Editor National Observatory of Athens
Version 1
Created Sunday 10th Sept. 2023, 16:46
Last Modified Tuesday 24th Sept. 2024, 13:02