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Part 1: Document Description
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Citation |
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Title: |
Flare to CME Association Integration |
Identification Number: |
doi:10.7910/DVN/WSEY4T |
Distributor: |
Harvard Dataverse |
Date of Distribution: |
2022-03-24 |
Version: |
3 |
Bibliographic Citation: |
Ji, Anli; Aydin, Berkay, 2022, "Flare to CME Association Integration", https://doi.org/10.7910/DVN/WSEY4T, Harvard Dataverse, V3, UNF:6:JhKe0rTbJPkTGk/FP4RMaw== [fileUNF] |
Citation |
|
Title: |
Flare to CME Association Integration |
Identification Number: |
doi:10.7910/DVN/WSEY4T |
Authoring Entity: |
Ji, Anli (Georgia State University) |
Aydin, Berkay (Georgia State University) |
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Distributor: |
Harvard Dataverse |
Access Authority: |
Ji, Anli |
Depositor: |
Ji, Anli |
Date of Deposit: |
2022-03-24 |
Holdings Information: |
https://doi.org/10.7910/DVN/WSEY4T |
Study Scope |
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Keywords: |
Astronomy and Astrophysics, Computer and Information Science |
Abstract: |
For integrating CME data to their solar sources, we perform a confidence-based scoring process that involves spatial and temporal data integration. For each GOES >C1.0 flare, we identify the likely CME candidate(s) with a temporal search using the start and peak times of flares and first detection time of CMEs. In this step, we check if the CMEs’ first detection time is between 30 minutes before the flare’s start time and 60 minutes after the flare’s peak time. Then, for each potential CME candidate, if any, we generate a confidence score between 1 to 5 (from lowest to highest) based on checking four additional criteria where each criteria gives an extra confidence point for the association: 1. Determine a potential one-to-one mapping between a given flare and a CME, in the case of only a single CME that satisfies the temporal search. 2. Check if the flare’s principal angle is in the same solar-disk quadrant as the CME’s principal angle, which is assumed as a 8 degree margin for boundary conditions. 3. Check if the difference between the flare’s principal angle and the CME’s principal angle (i.e., difference angle) is less than the CME’s observed width. 4. Check if the difference angle is less than 60 degrees threshold where such threshold is designated for wide CMEs (i.e., Halo and partial Halo) whose width almost always fulfill the width-based criterion in the previous criteria and aims to provide a more strict level of confidence. At the end of the integration procedure, CMEs are associated with flares using the maximum confidence score and therefore are connected to their most likely solar source. If there are multiple CMEs with the same high score, only those with the lowest difference angle between flare and the CME will be connected. Due to the fact that this process is not manually verified, we expect to generate certain ‘noisy’ data points. However, for overall model building, these data points should have a minimal statistical significance and hence a minimal impact. |
Methodology and Processing |
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Sources Statement |
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Data Access |
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Other Study Description Materials |
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File Description--f6153035 |
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File: fl2cme.tab |
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Notes: |
UNF:6:IVme3QLRwOjPh9RAYwSzuw== |
File Description--f7184992 |
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File: fl2cme_sdo_vconf.tab |
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Notes: |
UNF:6:EDDapJy6gD+LBFgEkLtFPw== |
File Description--f6153034 |
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File: fl2cme_soho.tab |
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Notes: |
UNF:6:sWdRgcHtskkGdEi+YKk1mg== |
File Description--f6153040 |
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File: sdo_goes_flares.tab |
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Notes: |
UNF:6:+yxRRISyso/NtCTXSEi8bA== |
List of Variables: |
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Variables |
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f6153035 Location: |
Variable Format: character Notes: UNF:6:f225TVbXXo9qfrI5yeoWZg== |
f6153035 Location: |
Variable Format: character Notes: UNF:6:t7xShWElcVRIALOoeSl5wA== |
f6153035 Location: |
Variable Format: character Notes: UNF:6:UUfYJmpLUkbG/k0Q9Y7NRA== |
f6153035 Location: |
Variable Format: character Notes: UNF:6:23F/BM9ZU71eV3gCBomXRQ== |
f6153035 Location: |
Variable Format: character Notes: UNF:6:e3KmBlh2gwJ0ydsGY4u53g== |
f6153035 Location: |
Summary Statistics: StDev 703.5393264425742; Max. 12715.0; Valid 7599.0; Min. 1099.0; Mean 11876.595736281122 Variable Format: numeric Notes: UNF:6:1dbrN4A+TcqTMnYxSsoXbQ== |
f6153035 Location: |
Summary Statistics: Min. -90.0; StDev 54.23993991647111; Max. 90.0; Valid 8518.0; Mean -1.1225984111806668 Variable Format: numeric Notes: UNF:6:ACA5mLh2ACSWF0TuBz8dFg== |
f6153035 Location: |
Summary Statistics: StDev 15.282087984615314; Min. -84.9114021984; Mean -2.545153625070536; Valid 8518.0; Max. 56.0; Variable Format: numeric Notes: UNF:6:cv05pJ8N2+WQYGl1ptKveA== |
f6153035 Location: |
Variable Format: character Notes: UNF:6:A9s0MCwUuMBCZuO5VjKH1Q== |
f6153035 Location: |
Variable Format: character Notes: UNF:6:oMqAGOrI4PfjIKGU3LSb+w== |
f6153035 Location: |
Summary Statistics: Mean 92253.69880952632; StDev 34003.659780719405; Valid 8400.0; Max. 165070.0; Min. 19980.0 Variable Format: numeric Notes: UNF:6:JxDPy2vJ2cDVTxEw/vRmrg== |
f6153035 Location: |
Variable Format: character Notes: UNF:6:zprfP/xOwzVI/YAihkp69A== |
f6153035 Location: |
Variable Format: character Notes: UNF:6:lfARBFpujwrBm9YfNllpOA== |
f6153035 Location: |
Variable Format: character Notes: UNF:6:G9jgvvpixzV+hjMBHMcbOg== |
f6153035 Location: |
Variable Format: character Notes: UNF:6:TfnybeVbGh1QUm/8JF1WrA== |
f6153035 Location: |
Summary Statistics: Mean 179.26163590007326; Valid 2277.0; Max. 360.0; Min. 1.048397637907686; StDev 91.52849951343096; Variable Format: numeric Notes: UNF:6:q9hkn9wKqyedGAxzV7BerQ== |
f6153035 Location: |
Summary Statistics: Min. 0.0; Mean 175.33684672815107; Valid 2277.0; StDev 100.95568081936267; Max. 360.0; Variable Format: numeric Notes: UNF:6:xJjZIo+Unk8vty7SMkYP9Q== |
f6153035 Location: |
Summary Statistics: StDev 54.64011494113013; Max. 179.95192512772502; Mean 58.81518831660575; Min. 0.006568535211727067; Valid 2277.0 Variable Format: numeric Notes: UNF:6:DtCzcBeLxoVa0JSfW56fxA== |
f6153035 Location: |
Summary Statistics: Max. 3163.0; Min. 300.0; StDev 285.1772148567279; Mean 545.3684672815109; Valid 2277.0 Variable Format: numeric Notes: UNF:6:n7z9ab8JLSZ353PIPPh3wQ== |
f6153035 Location: |
Summary Statistics: StDev 99.1290336691839; Mean 96.1901624945103; Min. 4.0; Max. 360.0; Valid 2277.0 Variable Format: numeric Notes: UNF:6:DnT26uZIUIVKaG5XftvSuQ== |
f6153035 Location: |
Summary Statistics: Max. 5.0; Mean 3.2336407553798856; StDev 1.3664481811875593; Min. 1.0; Valid 2277.0 Variable Format: numeric Notes: UNF:6:Q2gWWm2OpCHZBx3ejYoD5Q== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:LuABgDBZinc0fWeN2HLLFg== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:UwvFZmj8j0yhH12AAcgG0Q== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:HGwz0PHyFZxqbo/atQKlDw== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:wxhrRIwAG0pkwqqtUnF5WQ== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:ar9AiiegldgnSn7iuHIjsQ== |
f7184992 Location: |
Summary Statistics: Mean 11905.893507521727; StDev 430.66393661192586; Max. 12715.0; Min. 11067.0; Valid 7578.0 Variable Format: numeric Notes: UNF:6:Ac421BSEjrPqgt1mDftyMA== |
f7184992 Location: |
Summary Statistics: StDev 54.241059172921965; Valid 8497.0; Max. 90.0; Mean -1.129338055497476; Min. -90.0; Variable Format: numeric Notes: UNF:6:2McVyyOWmmtflTtpQ7lcCg== |
f7184992 Location: |
Summary Statistics: StDev 15.272723950973285; Min. -84.9114022; Valid 8497.0; Mean -2.542499538473083; Max. 56.0 Variable Format: numeric Notes: UNF:6:63pUhRBHJ4fWcaOX0E9dwQ== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:hrcJRavmN2fHwTdl8nrU1Q== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:KvV0sfLiRaKUAML4Bhg0aw== |
f7184992 Location: |
Summary Statistics: Min. 19980.0; Valid 8379.0; Max. 165070.0; Mean 92376.8242033614; StDev 33934.031745824504; Variable Format: numeric Notes: UNF:6:g3OMd7sd+y84qjSn7jtiwA== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:B0C9J+7j8O6BBhB5kwTJ4g== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:YTvFlpu0BoxIpuGtqUZnkg== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:2KTsLbVbupZQLnlrmYMPIQ== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:tZJ1Da6F9wIc9kk6XVaXmw== |
f7184992 Location: |
Summary Statistics: Min. 1.048397638; Max. 360.0; Mean 179.02376948545154; Valid 2270.0; StDev 91.49977777705662 Variable Format: numeric Notes: UNF:6:uoG3zGbKWqGrZhBAUtMC7g== |
f7184992 Location: |
Summary Statistics: Max. 360.0; Valid 2270.0; Mean 175.1229074889868; StDev 100.89659912389955; Min. 0.0 Variable Format: numeric Notes: UNF:6:5kHb7fLTPqQf+JjNwv3+pQ== |
f7184992 Location: |
Summary Statistics: StDev 54.69383648887082; Min. 0.006568535; Valid 2270.0; Mean 58.88054021907048; Max. 179.9519251; Variable Format: numeric Notes: UNF:6:/dIk3HDvJfQPXj2wKwk/ow== |
f7184992 Location: |
Summary Statistics: Max. 3163.0; StDev 284.82407675770924; Valid 2270.0; Min. 300.0; Mean 545.0682819383263; Variable Format: numeric Notes: UNF:6:96pKdDKev1G48z8WV6TiiQ== |
f7184992 Location: |
Summary Statistics: Valid 2270.0; Mean 95.99559471365635; Min. 4.0; Max. 360.0; StDev 98.93216990632637 Variable Format: numeric Notes: UNF:6:kjNL6q6y/b9PWgdUUUKw4Q== |
f7184992 Location: |
Summary Statistics: Valid 2270.0; Mean 3.233480176211454; Min. 1.0; StDev 1.3673546222962927; Max. 5.0 Variable Format: numeric Notes: UNF:6:/OeQitTsU56QvSMJTmdvew== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:uXo4OgO4U3ovvYh6Ji4LYw== |
f7184992 Location: |
Summary Statistics: Mean 139.07671601615067; Min. 7.0; Max. 360.0; Valid 743.0; StDev 113.19594339013464; Variable Format: numeric Notes: UNF:6:wzLeFZixJdQ/fIfj93KtzA== |
f7184992 Location: |
Summary Statistics: Valid 744.0; Min. 0.0; Mean 566.4475806451613; StDev 403.20919890668165; Max. 3163.0; Variable Format: numeric Notes: UNF:6:SdFTKAa+UBEKePN6Ok7EkA== |
f7184992 Location: |
Summary Statistics: StDev 94.15102972817392; Max. 358.0; Valid 957.0; Min. 0.0; Mean 176.5350052246604; Variable Format: numeric Notes: UNF:6:BiPS+teK/VknauKdz+x07g== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:Xqh04OB47OTh0Cvz9Nqdjw== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:+/hJFrG2vGLJJfWDybbqPw== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:S6kyEcO8QIC7ztIho+n+eg== |
f7184992 Location: |
Variable Format: character Notes: UNF:6:dfyjhW9zXKKLz/71wSCdZQ== |
f7184992 Location: |
Summary Statistics: Valid 198.0; Mean 74.6969696969697; Min. 0.0; StDev 75.09735874358724; Max. 352.0 Variable Format: numeric Notes: UNF:6:nH6FFdCDBgANtQRU9qm1dA== |
f7184992 Location: |
Summary Statistics: Min. 0.0; Mean 439.8838383838384; Valid 198.0; Max. 1250.0; StDev 265.13418045605835 Variable Format: numeric Notes: UNF:6:MVLyqwe+sCxwTo3JoYNAbQ== |
f7184992 Location: |
Summary Statistics: Max. 337.0; Valid 198.0; Mean 159.2878787878788; StDev 113.40929403782489; Min. 0.0; Variable Format: numeric Notes: UNF:6:Mp3lhrPuu+3PY4zKCDfvNg== |
f7184992 Location: |
Summary Statistics: Max. 3.0; Min. -2.0; Valid 2722.0; Mean 0.12821454812637761; StDev 0.7735647811747532 Variable Format: numeric Notes: UNF:6:hCT8TG/tsz/T6WcKwlo6xw== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:c4Bd8WSl+OCWFta9du70mA== |
f6153034 Location: |
Summary Statistics: StDev 793.5776857991809; Valid 6037.0; Min. 8016.0; Mean 9961.485340400888; Max. 11067.0 Variable Format: numeric Notes: UNF:6:HHHU6useInCjd1tgHpJ6dA== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:QfDNs7RV/9KG461W6QxTrw== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:wtsEV3XCsd8rjZJNCFN0JA== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:Nk3Psrzo2O6Pg31EkKCITA== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:O5NqXLwbFKGQmt883Fm7GA== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:Pyu+H/D9mNsH9hTapokbKw== |
f6153034 Location: |
Summary Statistics: Valid 0.0; Min. NaN; StDev NaN; Max. NaN; Mean NaN; Variable Format: numeric Notes: UNF:6:lIgvKmSBotyJxoHfZG88RQ== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:F2jdZ6/xWOOHgy1msbTUeg== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:0NSRKPCJSvlkg5UEZivp0g== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:0Exkf2emGOi4AuqsLElMUw== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:sxtKPb9MjxbPJ5iqU5Kx/g== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:d+IJGSWm5jPvOWdNGUvmjQ== |
f6153034 Location: |
Summary Statistics: Max. 0.6819983601; Mean -0.02273883262692862; Valid 6157.0; Min. -0.6018150232; StDev 0.26644883037963774 Variable Format: numeric Notes: UNF:6:dv4m/DCuF9VH4zU3r6ue9w== |
f6153034 Location: |
Summary Statistics: Valid 6157.0; Min. -0.9961946981; Mean 0.02549620198632448; Max. 1.0; StDev 0.6441269609427377; Variable Format: numeric Notes: UNF:6:EHU5Da65qBKudJTi4KvFPA== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:On1a1rKACsAOX34prVO9xA== |
f6153034 Location: |
Summary Statistics: StDev 15.638123803659592; Valid 6158.0; Min. -37.0; Max. 84.0; Mean -1.3061058785319435 Variable Format: numeric Notes: UNF:6:0tCmoUrcxGuvLI/B/7CRBA== |
f6153034 Location: |
Summary Statistics: Valid 6158.0; StDev 48.731520763470435; Max. 91.0; Min. -93.0; Mean 2.391465567453511 Variable Format: numeric Notes: UNF:6:RASgWxpQuFYg3MxJkG7dNQ== |
f6153034 Location: |
Summary Statistics: Min. -971.8023640194; Mean 24.12365570012228; StDev 618.4467924999647; Max. 975.1910939227; Valid 6158.0 Variable Format: numeric Notes: UNF:6:wprF1FLvUIAHNVaLVdyiIQ== |
f6153034 Location: |
Summary Statistics: Valid 6158.0; Min. -604.0913523434; Mean -32.107981674783204; Max. 627.0649400425; StDev 265.11292366447816 Variable Format: numeric Notes: UNF:6:ewnN/FSlSNDnbSI38DULRg== |
f6153034 Location: |
Summary Statistics: StDev 6139.889767992481; Valid 267.0; Max. 19970.0; Min. 480.0; Mean 10355.730337078645; Variable Format: numeric Notes: UNF:6:iqdtE41zQ0TevLXyZ+OmeQ== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:dwgPVpL177XjCnvHJho//A== |
f6153034 Location: |
Summary Statistics: Min. -991.0; Valid 267.0; Mean -262.75280898876423; Max. 1007.0; StDev 637.9548316599856; Variable Format: numeric Notes: UNF:6:oz2WkhO3XYfPmEtCGpALPA== |
f6153034 Location: |
Summary Statistics: Min. -602.0; StDev 301.69918026147934; Mean 0.2584269662918926; Max. 633.0; Valid 267.0 Variable Format: numeric Notes: UNF:6:0ki0lP+RGSM3XsekYRZnNg== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:JdR7f72EWu2xZGkwjIeHhg== |
f6153034 Location: |
Summary Statistics: StDev 17.852341199232253; Valid 4542.0; Min. -77.589221; Max. 78.50166801; Mean 0.32606772775076964 Variable Format: numeric Notes: UNF:6:E6xHb6RpkEG7uJpQU56ZAw== |
f6153034 Location: |
Summary Statistics: Valid 4542.0; Mean 61.85048763280221; Min. -962.6876483648; Max. 960.4344245224; StDev 570.9610533911281; Variable Format: numeric Notes: UNF:6:Ho1Co2SKrT8baZFHF8wZQg== |
f6153034 Location: |
Summary Statistics: Max. 957.7420984091; Min. -937.6341987034; Valid 4542.0; StDev 287.6711093390762; Mean -2.3349405030112176 Variable Format: numeric Notes: UNF:6:xDXA8rfPNsIhaj0t74aKKA== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:wBkegExB1WRjufJw0W9xQw== |
f6153034 Location: |
Variable Format: character Notes: UNF:6:ylXPIGyVJXqldqjx6EUS8w== |
f6153034 Location: |
Summary Statistics: Max. 360.0; Valid 1549.0; StDev 95.13727487849269; Min. 1.4565468448990748; Mean 182.0174529461799 Variable Format: numeric Notes: UNF:6:AZqST+qKYLZc2WdgVYh2aw== |
f6153034 Location: |
Summary Statistics: StDev 98.17971032511409; Max. 360.0; Min. 0.0; Valid 1549.0; Mean 183.06455777921238; Variable Format: numeric Notes: UNF:6:vsXLvyL1FQ3eldi8GhxsIg== |
f6153034 Location: |
Summary Statistics: Max. 179.7866744547049; Min. 0.0; StDev 54.90866542774294; Valid 1549.0; Mean 56.77853585688813 Variable Format: numeric Notes: UNF:6:4L1/lKdPDsQALKurj73/4Q== |
f6153034 Location: |
Summary Statistics: Mean 659.3628147191735; Max. 3387.0; Valid 1549.0; Min. 300.0; StDev 367.28191871548506 Variable Format: numeric Notes: UNF:6:WJJQP8cwayxjDlkWZQy4hA== |
f6153034 Location: |
Summary Statistics: StDev 106.92511711957088; Mean 99.55777921239515; Valid 1549.0; Max. 360.0; Min. 2.0 Variable Format: numeric Notes: UNF:6:HWay0c/vXFPFMrCSn3gB5A== |
f6153034 Location: |
Summary Statistics: StDev 1.3917507876933177; Min. 1.0; Mean 3.2892188508715283; Valid 1549.0; Max. 5.0 Variable Format: numeric Notes: UNF:6:vUAswgANX9xnlVANuKjQyQ== |
f6153040 Location: |
Variable Format: character Notes: UNF:6:f225TVbXXo9qfrI5yeoWZg== |
f6153040 Location: |
Variable Format: character Notes: UNF:6:t7xShWElcVRIALOoeSl5wA== |
f6153040 Location: |
Variable Format: character Notes: UNF:6:UUfYJmpLUkbG/k0Q9Y7NRA== |
f6153040 Location: |
Variable Format: character Notes: UNF:6:23F/BM9ZU71eV3gCBomXRQ== |
f6153040 Location: |
Variable Format: character Notes: UNF:6:e3KmBlh2gwJ0ydsGY4u53g== |
f6153040 Location: |
Summary Statistics: StDev 703.5393264425742; Mean 11876.595736281122; Min. 1099.0; Valid 7599.0; Max. 12715.0 Variable Format: numeric Notes: UNF:6:1dbrN4A+TcqTMnYxSsoXbQ== |
f6153040 Location: |
Summary Statistics: Min. -90.0; Max. 90.0; Mean -1.1225984111806664; Valid 8518.0; StDev 54.23993991647111 Variable Format: numeric Notes: UNF:6:ACA5mLh2ACSWF0TuBz8dFg== |
f6153040 Location: |
Summary Statistics: Max. 56.0; Mean -2.545153625070536; StDev 15.282087984615314; Valid 8518.0; Min. -84.9114021984 Variable Format: numeric Notes: UNF:6:cv05pJ8N2+WQYGl1ptKveA== |
f6153040 Location: |
Variable Format: character Notes: UNF:6:A9s0MCwUuMBCZuO5VjKH1Q== |
f6153040 Location: |
Variable Format: character Notes: UNF:6:oMqAGOrI4PfjIKGU3LSb+w== |
f6153040 Location: |
Summary Statistics: StDev 34003.659780719405; Mean 92253.69880952632; Min. 19980.0; Valid 8400.0; Max. 165070.0; Variable Format: numeric Notes: UNF:6:JxDPy2vJ2cDVTxEw/vRmrg== |
f6153040 Location: |
Variable Format: character Notes: UNF:6:zprfP/xOwzVI/YAihkp69A== |
f6153040 Location: |
Variable Format: character Notes: UNF:6:lfARBFpujwrBm9YfNllpOA== |
f6153040 Location: |
Variable Format: character Notes: UNF:6:G9jgvvpixzV+hjMBHMcbOg== |
Label: |
Data_Resources.pdf |
Text: |
A detailed description of the flares and CME data sources used |
Notes: |
application/pdf |
Label: |
README.pdf |
Notes: |
application/pdf |
Label: |
cdaw_cactus_lz_halo_integrated.csv |
Notes: |
text/csv |
Label: |
cdaw_cactus_lz_nonhalo_integrated.csv |
Notes: |
text/csv |
Label: |
cdaw_cactus_qkl_halo_integrated.csv |
Notes: |
text/csv |
Label: |
cdaw_cactus_qkl_nonhalo_integrated.csv |
Notes: |
text/csv |
Label: |
manual_flare_association.ipynb |
Notes: |
application/x-ipynb+json |
Label: |
manual_flare_association_soho.ipynb |
Notes: |
application/x-ipynb+json |
Label: |
soho_goes_flares.csv |
Notes: |
text/csv |