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    "abstract": "Solar gamma-ray spectral measurements collected by the RHESSI mission, stored in standard FITS (Flexible Image Transport System) format. Each FITS file includes binned count rates (with associated Poisson errors), timestamps, and livetimes covering the time window of a flare or other gamma-ray event.",
    
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        <div class="header">
            <div class="middle">HDPWS</div>
        </div>
        <div class="page">
            <div class="spase">
                <div class="abstract">
                    <div class="access">
                        <p class="box-title">
                    Data Access
                </p>
                        <ul class="list">
                            <li class="list">
                                <a target="_blank" href="https://umbra.nascom.nasa.gov/rhessi/rhessi_extras/spectra/fits_gamma_ray/">FITS</a>
                            </li>
                        </ul>
                    </div>
                    <div class="citation inset">
                        <h1>
                            <a name="spase://NASA/NumericalData/RHESSI/Spectra/Gamma_Ray">RHESSI Spectra - Gamma Ray</a>
                        </h1>
                        <p>
                            <div class="term">ResourceID</div>
                            <div class="definition">spase://NASA/NumericalData/RHESSI/Spectra/Gamma_Ray</div>
                        </p>
                        <p>
                            <div class="term">Description</div>
                            <div class="definition">Solar gamma-ray spectral measurements collected by the RHESSI mission, stored in standard FITS (Flexible Image Transport System) format. Each FITS file includes binned count rates (with associated Poisson errors), timestamps, and livetimes covering the time window of a flare or other gamma-ray event.</div>
                        </p>
                        <p>
                            <div class="term">Metadata Rights</div>
                            <div class="definition">: 
              <a href="https://spdx.org/licenses/CC0-1.0.html" target="_blank">Creative Commons Zero v1.0 Universal</a>
                                <div class="term">Note</div>
                                <div class="definition">CC0 1.0 Universal is the Creative Commons license applicable to all publicly available SPASE metadata descriptions. The actual data/software may be subject to a different license.
              </div>
                            </div>
                        </p>
                    </div>
                </div>
                <div>
                    <p class="right">
                        <a target="_blank" href="/WS/hdp/1/Spase?ResourceID=spase://NASA/NumericalData/RHESSI/Spectra/Gamma_Ray&amp;Format=spase_xml" download="Gamma_Ray.xml">View XML</a> |
              <a target="_blank" href="https://spase-editor.heliocloud.org/?edit=https://heliophysicsdata.gsfc.nasa.gov/WS/hdp/1/Spase?ResourceID=spase://NASA/NumericalData/RHESSI/Spectra/Gamma_Ray&amp;Format=spase_xml">Edit</a>
                    </p>
                    <h1 class="detail">Details</h1>
                </div>
                <div>
                    <div class="product">
                        <p class="version">Version:2.7.1</p>
                        <h1>NumericalData</h1>
                        <div class="term">ResourceID</div>
                        <div class="definition">spase://NASA/NumericalData/RHESSI/Spectra/Gamma_Ray</div>
                        <div class="term">NamingAuthority</div>
                        <div class="definition">NASA</div>
                        <div class="term">ResourceType</div>
                        <div class="definition">NumericalData</div>
                        <div class="term">ResourceHeader</div>
                        <div class="definition">
                            <div class="term">ResourceName</div>
                            <div class="definition">RHESSI Spectra - Gamma Ray</div>
                            <div class="term">ReleaseDate</div>
                            <div class="definition">2026-02-09 00:08:46Z</div>
                            <div class="term">Description</div>
                            <div class="definition">Solar gamma-ray spectral measurements collected by the RHESSI mission, stored in standard FITS (Flexible Image Transport System) format. Each FITS file includes binned count rates (with associated Poisson errors), timestamps, and livetimes covering the time window of a flare or other gamma-ray event.</div>
                            <div class="term">Contacts</div>
                            <div class="definition">
                                <table class="nested" cellspacing="0">
                                    <tr>
                                        <th/>
                                        <th class="center">Role</th>
                                        <th class="center">Person</th>
                                        <th class="center">StartDate</th>
                                        <th class="center">StopDate</th>
                                        <th class="center">Note</th>
                                    </tr>
                                    <tbody>
                                        <tr>
                                            <td>1.</td>
                                            <td>DataProducer</td>
                                            <td>
                                                <a target="_blank" href="https://spase-metadata.org/SMWG/Person/A.Kimberley.Tolbert.html">spase://SMWG/Person/A.Kimberley.Tolbert</a>
                                            </td>
                                            <td/>
                                            <td/>
                                            <td/>
                                        </tr>
                                        <tr>
                                            <td>2.</td>
                                            <td>FormerPI</td>
                                            <td>
                                                <a target="_blank" href="https://spase-metadata.org/SMWG/Person/Robert.P.Lin.html">spase://SMWG/Person/Robert.P.Lin</a>
                                            </td>
                                            <td/>
                                            <td/>
                                            <td/>
                                        </tr>
                                        <tr>
                                            <td>3.</td>
                                            <td>PrincipalInvestigator</td>
                                            <td>
                                                <a target="_blank" href="https://spase-metadata.org/SMWG/Person/Samuel.Krucker.html">spase://SMWG/Person/Samuel.Krucker</a>
                                            </td>
                                            <td/>
                                            <td/>
                                            <td/>
                                        </tr>
                                        <tr>
                                            <td>4.</td>
                                            <td>FormerPI</td>
                                            <td>
                                                <a target="_blank" href="https://spase-metadata.org/SMWG/Person/Brian.R.Dennis.html">spase://SMWG/Person/Brian.R.Dennis</a>
                                            </td>
                                            <td/>
                                            <td/>
                                            <td/>
                                        </tr>
                                        <tr>
                                            <td>5.</td>
                                            <td>ProjectScientist</td>
                                            <td>
                                                <a target="_blank" href="https://spase-metadata.org/SMWG/Person/Albert.Y.Shih.html">spase://SMWG/Person/Albert.Y.Shih</a>
                                            </td>
                                            <td/>
                                            <td/>
                                            <td/>
                                        </tr>
                                    </tbody>
                                </table>
                            </div>
                            <div class="definition">
                                <p/>
                                <p/>
                            </div>
                            <div class="definition">
                                <p/>
                                <p/>
                            </div>
                            <div class="definition">
                                <p/>
                                <p/>
                            </div>
                            <div class="definition">
                                <p/>
                                <p/>
                            </div>
                            <div class="term">InformationURL</div>
                            <div class="definition">
                                <div class="term">URL</div>
                                <div class="definition">
                                    <a target="_blank" href="https://umbra.nascom.nasa.gov/rhessi/rhessi_extras/spectra/aa_readme_spectra.txt">https://umbra.nascom.nasa.gov/rhessi/rhessi_extras/spectra/aa_readme_spectra.txt</a>
                                </div>
                            </div>
                        </div>
                        <div class="term">AccessInformation</div>
                        <div class="definition">
                            <div class="term">RepositoryID</div>
                            <div class="definition">
                                <a href="https://spase-metadata.org/SMWG/Repository/SDAC.html">spase://SMWG/Repository/SDAC</a>
                            </div>
                            <div class="term">RightsList</div>
                            <div class="definition">
                                <div class="term">Rights</div>
                                <div class="definition">
                                    <div class="term">SchemeURI</div>
                                    <div class="definition">https://spdx.org/licenses/</div>
                                    <div class="term">RightsIdentifierScheme</div>
                                    <div class="definition">SPDX</div>
                                    <div class="term">RightsURI</div>
                                    <div class="definition">https://spdx.org/licenses/CC0-1.0.html</div>
                                    <div class="term">RightsName</div>
                                    <div class="definition">Creative Commons Zero v1.0 Universal</div>
                                    <div class="term">Note</div>
                                    <div class="definition">CC0 1.0 Universal is the Creative Commons license applicable to all publicly available NASA Heliophysics data products</div>
                                </div>
                            </div>
                            <div class="term">AccessURL</div>
                            <div class="definition">
                                <div class="term">URL</div>
                                <div class="definition">
                                    <a target="_blank" href="https://umbra.nascom.nasa.gov/rhessi/rhessi_extras/spectra/fits_gamma_ray/">https://umbra.nascom.nasa.gov/rhessi/rhessi_extras/spectra/fits_gamma_ray/</a>
                                </div>
                            </div>
                            <div class="term">Format</div>
                            <div class="definition">FITS</div>
                            <div class="term">Encoding</div>
                            <div class="definition">None</div>
                        </div>
                        <div class="term">InstrumentIDs</div>
                        <div class="definition">
                            <a target="_blank" href="https://spase-metadata.org/SMWG/Instrument/RHESSI/HESSI.html">spase://SMWG/Instrument/RHESSI/HESSI</a>
                        </div>
                        <div class="term">MeasurementType</div>
                        <div class="definition">ImageIntensity</div>
                        <div class="term">MeasurementType</div>
                        <div class="definition">Spectrum</div>
                        <div class="term">ObservedRegion</div>
                        <div class="definition">Sun</div>
                        <div class="term">ObservedRegion</div>
                        <div class="definition">Sun.Chromosphere</div>
                        <div class="term">ObservedRegion</div>
                        <div class="definition">Sun.Corona</div>
                    </div>
                </div>
            </div>
        </div>
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                    <span>Last Updated: 2026-02-09</span>
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