S230731an

Event ID: GW230731_215307 Trigger ID: S230731an cbc-workflow-o4a
Current version: 43d85b89 recorded 2026-07-28 13:35 UTC v3

History

Version history

Showing cached copy.
Viewing version 5c89a510 (historical) — not the current record

Selected version 5c89a510. Compared with previous version a199870f.

Selected version details

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Changes from previous version a199870f to selected version 5c89a510

Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.

44 field changes.

  • Added GraceDB › Events › 0 › CatalogNumber
    Baseline
    Missing
    Selected
    4
  • Added GraceDB › Events › 0 › CatalogVersion
    Baseline
    Missing
    Selected
    8
  • Added GraceDB › Events › 0 › InOfflineCatalog
    Baseline
    Missing
    Selected
    True
  • Added GraceDB › Events › 1 › CatalogNumber
    Baseline
    Missing
    Selected
    4
  • Added GraceDB › Events › 1 › CatalogVersion
    Baseline
    Missing
    Selected
    8
  • Changed GraceDB › Events › 1 › FAR
    Baseline
    0.000000001434737
    Selected
    0.000000000000000001059179
  • Changed GraceDB › Events › 1 › GPSTime
    Baseline
    1374875605.902534
    Selected
    1374875605.889635
  • Changed GraceDB › Events › 1 › H1SNR
    Baseline
    8.014899
    Selected
    7.987277
  • Changed GraceDB › Events › 1 › HasMassGap
    Baseline
    0.11929632599053452
    Selected
    0.11718147552867805
  • Added GraceDB › Events › 1 › InOfflineCatalog
    Baseline
    Missing
    Selected
    True
  • Changed GraceDB › Events › 1 › L1SNR
    Baseline
    9.237636
    Selected
    8.875156
  • Changed GraceDB › Events › 1 › NetworkSNR
    Baseline
    12.229985
    Selected
    11.940058
  • Changed GraceDB › Events › 1 › Pastro
    Baseline
    0.997494304
    Selected
    1.0
  • Changed GraceDB › Events › 1 › Pbbh
    Baseline
    0.997437147
    Selected
    1.0
  • Removed GraceDB › Events › 1 › PipelineHasNS
    Baseline
    0.0
    Selected
    Missing
  • Removed GraceDB › Events › 1 › PipelineHasRemnant
    Baseline
    0.0
    Selected
    Missing
  • Changed GraceDB › Events › 1 › Pnsbh
    Baseline
    0.000057147
    Selected
    0.0
  • Changed GraceDB › Events › 1 › SearchType
    Baseline
    low latency
    Selected
    offline
  • Changed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G420898/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/events/G490557/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G420898/files/mbta.p_astro.json
    Selected
    https://gracedb.ligo.org/api/events/G490557/files/mbta.p_astro.json
  • Changed GraceDB › Events › 1 › UID
    Baseline
    G420898
    Selected
    G490557
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G420898/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G490557/files/coinc.xml
  • Added GraceDB › Events › 2 › CatalogNumber
    Baseline
    Missing
    Selected
    4
  • Added GraceDB › Events › 2 › CatalogVersion
    Baseline
    Missing
    Selected
    8
  • Added GraceDB › Events › 2 › InOfflineCatalog
    Baseline
    Missing
    Selected
    True
  • Added GraceDB › Events › 3 › CatalogNumber
    Baseline
    Missing
    Selected
    4
  • Added GraceDB › Events › 3 › CatalogVersion
    Baseline
    Missing
    Selected
    8
  • Added GraceDB › Events › 3 › InOfflineCatalog
    Baseline
    Missing
    Selected
    True
  • Added GraceDB › Events › 4 › CatalogNumber
    Baseline
    Missing
    Selected
    4
  • Added GraceDB › Events › 4 › CatalogVersion
    Baseline
    Missing
    Selected
    8
  • Changed GraceDB › Events › 4 › FAR
    Baseline
    0.000000000000000000000000004571287005064243
    Selected
    0.000000000000000000000000007374005458129345
  • Added GraceDB › Events › 4 › InOfflineCatalog
    Baseline
    Missing
    Selected
    True
  • Removed GraceDB › Events › 4 › Pastro
    Baseline
    0.9999999999999999
    Selected
    Missing
  • Removed GraceDB › Events › 4 › Pbbh
    Baseline
    0.9995280253726263
    Selected
    Missing
  • Removed GraceDB › Events › 4 › Pbns
    Baseline
    0.00000000000000000000000000000002982154796455988
    Selected
    Missing
  • Removed GraceDB › Events › 4 › Pnsbh
    Baseline
    0.00047197462737353816
    Selected
    Missing
  • Changed GraceDB › Events › 4 › SearchType
    Baseline
    low latency
    Selected
    offline
  • Removed GraceDB › Events › 4 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G420894/files/bayestar.multiorder.fits
    Selected
    Missing
  • Removed GraceDB › Events › 4 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G420894/files/gstlal.p_astro.json
    Selected
    Missing
  • Changed GraceDB › Events › 4 › UID
    Baseline
    G420894
    Selected
    G482376
  • Changed GraceDB › Events › 4 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G420894/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G482376/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2024-05-02 12:06:13.170426
    Selected
    2024-06-14 09:41:11.982868
  • Added GraceDB › SupereventFAR
    Baseline
    Missing
    Selected
    0.000000000000000000000000007374005458129345
  • Added GraceDB › SupereventPastro
    Baseline
    Missing
    Selected
    1.0000000000095768
View raw JSON diff

Technical inspection aid only. The semantic summary above remains authoritative.

Baseline a199870f

{"Info": {"Notes": []}, "Sname": "S230731an", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 4.80858e-05, "UID": "G420900", "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G420900/files/cwb.multiorder.fits", "GPSTime": 1374875605.8752, "Pipeline": "CWB", "NetworkSNR": 8.989322555120602, "SearchType": "low latency", "EarlyWarning": false}, {"FAR": 1.434737e-09, "UID": "G420898", "XML": "https://gracedb.ligo.org/api/events/G420898/files/coinc.xml", "Pbbh": 0.997437147, "Pbns": 0.0, "H1SNR": 8.014899, "HasNS": 0.0, "L1SNR": 9.237636, "Mass1": 17.467924, "Mass2": 7.070309, "Notes": [], "Pnsbh": 5.7147e-05, "State": "neighbor", "Pastro": 0.997494304, "Skymap": "https://gracedb.ligo.org/api/events/G420898/files/bayestar.multiorder.fits", "Spin1z": 0.114115, "Spin2z": 0.114115, "GPSTime": 1374875605.902534, "Pipeline": "MBTA", "HasMassGap": 0.11929632599053452, "HasRemnant": 0.0, "NetworkSNR": 12.229985, "SearchType": "low latency", "EarlyWarning": false, "PipelineHasNS": 0.0, "PipelineHasRemnant": 0.0, "SourceClassification": "https://gracedb.ligo.org/api/events/G420898/files/mbta.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G420897", "XML": "https://gracedb.ligo.org/api/events/G420897/files/coinc.xml", "Pbbh": 0.8139519908482554, "Pbns": 0.0, "H1SNR": 8.6328821, "HasNS": 0.0, "L1SNR": 8.9746647, "Mass1": 12.339004, "Mass2": 9.5383854, "Notes": [], "Pnsbh": 0.1838623882504885, "State": "preferred", "Pastro": 0.9978143790987439, "Skymap": "https://gracedb.ligo.org/api/events/G420897/files/bayestar.multiorder.fits", "Spin1z": -0.04117376, "Spin2z": -0.04117376, "GPSTime": 1374875605.888672, "Pipeline": "pycbc", "HasMassGap": 0.052964740814740806, "HasRemnant": 0.0, "NetworkSNR": 12.45276113683971, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G420897/files/pycbc.p_astro.json"}, {"FAR": 3.911258903560588e-12, "UID": "G420895", "XML": "https://gracedb.ligo.org/api/events/G420895/files/coinc.xml", "Pbbh": 0.760997307911735, "Pbns": 0.0, "H1SNR": 8.0568419, "HasNS": 0.0, "L1SNR": 8.4773874, "Mass1": 27.867058, "Mass2": 4.8996797, "Notes": [], "Pnsbh": 0.23899320475281907, "State": "neighbor", "Pastro": 0.9999905126645542, "Skymap": "https://gracedb.ligo.org/api/events/G420895/files/bayestar.multiorder.fits", "Spin1z": 0.32391885, "Spin2z": 0.93295616, "GPSTime": 1374875605.887207, "Pipeline": "spiir", "HasMassGap": 0.10595685582695276, "HasRemnant": 0.0, "NetworkSNR": 11.69524682123716, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G420895/files/spiir.p_astro.json"}, {"FAR": 4.571287005064243e-27, "UID": "G420894", "XML": "https://gracedb.ligo.org/api/events/G420894/files/coinc.xml", "Pbbh": 0.9995280253726263, "Pbns": 2.982154796455988e-32, "H1SNR": 8.4623566, "HasNS": 0.0, "L1SNR": 8.7755594, "Mass1": 16.636253, "Mass2": 7.3640094, "Notes": [], "Pnsbh": 0.00047197462737353816, "State": "neighbor", "Pastro": 0.9999999999999999, "Skymap": "https://gracedb.ligo.org/api/events/G420894/files/bayestar.multiorder.fits", "Spin1z": 0.092812501, "Spin2z": 0.092812501, "GPSTime": 1374875605.888236, "Pipeline": "gstlal", "HasMassGap": 0.12463847974647461, "HasRemnant": 0.0, "NetworkSNR": 12.19105909679083, "SearchType": "low latency", "EarlyWarning": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G420894/files/gstlal.p_astro.json"}], "LastUpdate": "2024-05-02 12:06:13.170426", "Instruments": "H1,L1"}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G420897/files/bayestar.multiorder.fits"}, "TestingGR": {"Notes": [], "BHMAnalyses": [], "FTIAnalyses": [], "MDRAnalyses": [], "POLAnalyses": [], "SIMAnalyses": [], "SMAAnalyses": [], "SSBAnalyses": [], "LOSAAnalyses": [], "IMRCTAnalyses": [], "TIGERAnalyses": [], "PCATGRAnalyses": [], "PYRINGAnalyses": [], "PSEOBRDAnalyses": [], "EchoesCWBAnalyses": [], "ResidualsAnalyses": [], "ModeledEchoesAnalyses": [], "UnmodeledEchoesAnalyses": [], "QNMRationalFilterAnalyses": []}, "Publications": {"Papers": []}, "ExtremeMatter": {"Analyses": []}, "CatalogTracking": {"Notes": [], "SearchResultStatuses": [], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4a/S230731an/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230731an/online/bilby/G420897_config_complete.ini", "MD5Sum": "7cd4897f4e51c8494385519e76fbf501", "DateLastModified": "2023/07/31 14:59:38"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230731an/online/bilby/final_result/G420897_data0_1374875605-8886719_analysis_H1L1_merge_result.hdf5", "MD5Sum": "0fa6b1e79cc6bdde34a98526f0a2fbab", "DateLastModified": "2023/07/31 15:55:38"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230731an/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230731an/online/summary/samples/posterior_samples.h5", "MD5Sum": "d220eace7159cea026c61122336158a1", "DateLastModified": "2023/11/22 08:18:07"}, "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Laura Nuttall", "Ronaldas Macas", "Siddharth Soni", "Sophie Hourihane", "laura.nuttall@port.ac.uk", "ronaldas.macas@ligo.org", "ronaldas.macas@port.ac.uk", "siddharth.soni@ligo.org", "sophie.hourihane@ligo.org"], "Reviewers": ["Laura Nuttall", "laura.nuttall@port.ac.uk"], "DQRResults": [{"UID": " ", "Notes": [""], "DQRFile": {"Path": "CIT:/home/dqr/public_html/o4dqr/online/events/202307/S230731an/index.html", "MD5Sum": "d63ebc8a52f6b27727211bf34af65dfe", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202307/S230731an/index.html", "DateLastModified": "2023/07/31 15:39:23"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 32.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["After feedback with PE (issue no. 31) we will keep fmin=40Hz at LHO due to extended noise"], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 40}, {"UID": "L1", "Notes": ["After feedback with PE (issue no. 31) we will keep fmin=40Hz at LHO due to extended noise"], "FrameType": "L1_HOFT_C00_AR", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}

Selected 5c89a510

{"Info": {"Notes": []}, "Sname": "S230731an", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 4.80858e-05, "UID": "G420900", "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G420900/files/cwb.multiorder.fits", "GPSTime": 1374875605.8752, "Pipeline": "CWB", "NetworkSNR": 8.989322555120602, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 8, "InOfflineCatalog": true}, {"FAR": 1.059179e-18, "UID": "G490557", "XML": "https://gracedb.ligo.org/api/events/G490557/files/coinc.xml", "Pbbh": 1.0, "Pbns": 0.0, "H1SNR": 7.987277, "HasNS": 0.0, "L1SNR": 8.875156, "Mass1": 17.467924, "Mass2": 7.070309, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "Pastro": 1.0, "Skymap": "https://gracedb.ligo.org/api/events/G490557/files/bayestar.multiorder.fits", "Spin1z": 0.114115, "Spin2z": 0.114115, "GPSTime": 1374875605.889635, "Pipeline": "MBTA", "HasMassGap": 0.11718147552867805, "HasRemnant": 0.0, "NetworkSNR": 11.940058, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 8, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G490557/files/mbta.p_astro.json"}, {"FAR": 3.167545842243851e-10, "UID": "G420897", "XML": "https://gracedb.ligo.org/api/events/G420897/files/coinc.xml", "Pbbh": 0.8139519908482554, "Pbns": 0.0, "H1SNR": 8.6328821, "HasNS": 0.0, "L1SNR": 8.9746647, "Mass1": 12.339004, "Mass2": 9.5383854, "Notes": [], "Pnsbh": 0.1838623882504885, "State": "preferred", "Pastro": 0.9978143790987439, "Skymap": "https://gracedb.ligo.org/api/events/G420897/files/bayestar.multiorder.fits", "Spin1z": -0.04117376, "Spin2z": -0.04117376, "GPSTime": 1374875605.888672, "Pipeline": "pycbc", "HasMassGap": 0.052964740814740806, "HasRemnant": 0.0, "NetworkSNR": 12.45276113683971, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 8, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G420897/files/pycbc.p_astro.json"}, {"FAR": 3.911258903560588e-12, "UID": "G420895", "XML": "https://gracedb.ligo.org/api/events/G420895/files/coinc.xml", "Pbbh": 0.760997307911735, "Pbns": 0.0, "H1SNR": 8.0568419, "HasNS": 0.0, "L1SNR": 8.4773874, "Mass1": 27.867058, "Mass2": 4.8996797, "Notes": [], "Pnsbh": 0.23899320475281907, "State": "neighbor", "Pastro": 0.9999905126645542, "Skymap": "https://gracedb.ligo.org/api/events/G420895/files/bayestar.multiorder.fits", "Spin1z": 0.32391885, "Spin2z": 0.93295616, "GPSTime": 1374875605.887207, "Pipeline": "spiir", "HasMassGap": 0.10595685582695276, "HasRemnant": 0.0, "NetworkSNR": 11.69524682123716, "SearchType": "low latency", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 8, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G420895/files/spiir.p_astro.json"}, {"FAR": 7.374005458129345e-27, "UID": "G482376", "XML": "https://gracedb.ligo.org/api/events/G482376/files/coinc.xml", "H1SNR": 8.4623566, "HasNS": 0.0, "L1SNR": 8.7755594, "Mass1": 16.636253, "Mass2": 7.3640094, "Notes": [], "State": "neighbor", "Spin1z": 0.092812501, "Spin2z": 0.092812501, "GPSTime": 1374875605.888236, "Pipeline": "gstlal", "HasMassGap": 0.12463847974647461, "HasRemnant": 0.0, "NetworkSNR": 12.19105909679083, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 8, "InOfflineCatalog": true}], "LastUpdate": "2024-06-14 09:41:11.982868", "Instruments": "H1,L1", "SupereventFAR": 7.374005458129345e-27, "SupereventPastro": 1.0000000000095768}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G420897/files/bayestar.multiorder.fits"}, "TestingGR": {"Notes": [], "BHMAnalyses": [], "FTIAnalyses": [], "MDRAnalyses": [], "POLAnalyses": [], "SIMAnalyses": [], "SMAAnalyses": [], "SSBAnalyses": [], "LOSAAnalyses": [], "IMRCTAnalyses": [], "TIGERAnalyses": [], "PCATGRAnalyses": [], "PYRINGAnalyses": [], "PSEOBRDAnalyses": [], "EchoesCWBAnalyses": [], "ResidualsAnalyses": [], "ModeledEchoesAnalyses": [], "UnmodeledEchoesAnalyses": [], "QNMRationalFilterAnalyses": []}, "Publications": {"Papers": []}, "ExtremeMatter": {"Analyses": []}, "CatalogTracking": {"Notes": [], "SearchResultStatuses": [], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "complete", "Results": [{"UID": "online", "Notes": ["Automatic online PE run succeeded", "Results copied from /home/pe.o4/O4a/S230731an/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230731an/online/bilby/G420897_config_complete.ini", "MD5Sum": "7cd4897f4e51c8494385519e76fbf501", "DateLastModified": "2023/07/31 14:59:38"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230731an/online/bilby/final_result/G420897_data0_1374875605-8886719_analysis_H1L1_merge_result.hdf5", "MD5Sum": "0fa6b1e79cc6bdde34a98526f0a2fbab", "DateLastModified": "2023/07/31 15:55:38"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230731an/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230731an/online/summary/samples/posterior_samples.h5", "MD5Sum": "d220eace7159cea026c61122336158a1", "DateLastModified": "2023/11/22 08:18:07"}, "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Laura Nuttall", "Ronaldas Macas", "Siddharth Soni", "Sophie Hourihane", "laura.nuttall@port.ac.uk", "ronaldas.macas@ligo.org", "ronaldas.macas@port.ac.uk", "siddharth.soni@ligo.org", "sophie.hourihane@ligo.org"], "Reviewers": ["Laura Nuttall", "laura.nuttall@port.ac.uk"], "DQRResults": [{"UID": " ", "Notes": [""], "DQRFile": {"Path": "CIT:/home/dqr/public_html/o4dqr/online/events/202307/S230731an/index.html", "MD5Sum": "d63ebc8a52f6b27727211bf34af65dfe", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202307/S230731an/index.html", "DateLastModified": "2023/07/31 15:39:23"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 32.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["After feedback with PE (issue no. 31) we will keep fmin=40Hz at LHO due to extended noise"], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 40}, {"UID": "L1", "Notes": ["After feedback with PE (issue no. 31) we will keep fmin=40Hz at LHO due to extended noise"], "FrameType": "L1_HOFT_C00_AR", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}

Metadata for selected version

Viewing historical metadata — not the current record

Summary

No summary highlights available.

Info

GraceDB

All remaining fields

ADVOK
✓ True
Events
Item 1
FAR
4.80858e-05
UID
G420900
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/events/G420900/files/cwb.multiorder.fits
GPSTime
1374875605.8752
Pipeline
CWB
NetworkSNR
8.989322555120602
SearchType
low latency
EarlyWarning
✗ False
CatalogNumber
4
CatalogVersion
8
InOfflineCatalog
✓ True
Item 2
FAR
1.059179e-18
UID
G490557
XML
https://gracedb.ligo.org/api/events/G490557/files/coinc.xml
Pbbh
1.0
Pbns
0.0
H1SNR
7.987277
HasNS
0.0
L1SNR
8.875156
Mass1
17.467924
Mass2
7.070309
Notes
Empty list
Pnsbh
0.0
State
neighbor
Pastro
1.0
Skymap
https://gracedb.ligo.org/api/events/G490557/files/bayestar.multiorder.fits
Spin1z
0.114115
Spin2z
0.114115
GPSTime
1374875605.889635
Pipeline
MBTA
HasMassGap
0.11718147552867805
HasRemnant
0.0
NetworkSNR
11.940058
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4
CatalogVersion
8
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G490557/files/mbta.p_astro.json
Item 3
FAR
3.167545842243851e-10
UID
G420897
XML
https://gracedb.ligo.org/api/events/G420897/files/coinc.xml
Pbbh
0.8139519908482554
Pbns
0.0
H1SNR
8.6328821
HasNS
0.0
L1SNR
8.9746647
Mass1
12.339004
Mass2
9.5383854
Notes
Empty list
Pnsbh
0.1838623882504885
State
preferred
Pastro
0.9978143790987439
Skymap
https://gracedb.ligo.org/api/events/G420897/files/bayestar.multiorder.fits
Spin1z
-0.04117376
Spin2z
-0.04117376
GPSTime
1374875605.888672
Pipeline
pycbc
HasMassGap
0.052964740814740806
HasRemnant
0.0
NetworkSNR
12.45276113683971
SearchType
low latency
EarlyWarning
✗ False
CatalogNumber
4
CatalogVersion
8
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G420897/files/pycbc.p_astro.json
Item 4
FAR
3.911258903560588e-12
UID
G420895
XML
https://gracedb.ligo.org/api/events/G420895/files/coinc.xml
Pbbh
0.760997307911735
Pbns
0.0
H1SNR
8.0568419
HasNS
0.0
L1SNR
8.4773874
Mass1
27.867058
Mass2
4.8996797
Notes
Empty list
Pnsbh
0.23899320475281907
State
neighbor
Pastro
0.9999905126645542
Skymap
https://gracedb.ligo.org/api/events/G420895/files/bayestar.multiorder.fits
Spin1z
0.32391885
Spin2z
0.93295616
GPSTime
1374875605.887207
Pipeline
spiir
HasMassGap
0.10595685582695276
HasRemnant
0.0
NetworkSNR
11.69524682123716
SearchType
low latency
EarlyWarning
✗ False
CatalogNumber
4
CatalogVersion
8
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G420895/files/spiir.p_astro.json
Item 5
FAR
7.374005458129345e-27
UID
G482376
XML
https://gracedb.ligo.org/api/events/G482376/files/coinc.xml
H1SNR
8.4623566
HasNS
0.0
L1SNR
8.7755594
Mass1
16.636253
Mass2
7.3640094
Notes
Empty list
State
neighbor
Spin1z
0.092812501
Spin2z
0.092812501
GPSTime
1374875605.888236
Pipeline
gstlal
HasMassGap
0.12463847974647461
HasRemnant
0.0
NetworkSNR
12.19105909679083
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
4
CatalogVersion
8
InOfflineCatalog
✓ True
LastUpdate
2024-06-14 09:41:11.982868
Instruments
H1,L1
SupereventFAR
7.374005458129345e-27
SupereventPastro
1.0000000000095768

Parameter estimation (PE)

All remaining fields

Notes
Empty list
Status
complete
Results
Item 1
UID
online
Notes
Item 1
Automatic online PE run succeeded
Item 2
Results copied from /home/pe.o4/O4a/S230731an/online/bilby
RunStatus
complete
ConfigFile
Path
CIT:/home/pe.o4/public_html/O4a/S230731an/online/bilby/G420897_config_complete.ini
MD5Sum
7cd4897f4e51c8494385519e76fbf501
DateLastModified
2023/07/31 14:59:38
Deprecated
✗ False
ResultFile
Path
CIT:/home/pe.o4/public_html/O4a/S230731an/online/bilby/final_result/G420897_data0_1374875605-8886719_analysis_H1L1_merge_result.hdf5
MD5Sum
0fa6b1e79cc6bdde34a98526f0a2fbab
DateLastModified
2023/07/31 15:55:38
Publications
Empty list
ReviewStatus
pass
PESummaryPageURL
https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230731an/online/summary/home.html
InferenceSoftware
bilby
PESummaryResultFile
Path
CIT:/home/pe.o4/public_html/O4a/S230731an/online/summary/samples/posterior_samples.h5
MD5Sum
d220eace7159cea026c61122336158a1
DateLastModified
2023/11/22 08:18:07
WaveformApproximant
IMRPhenomPv2
Analysts
Empty list
Reviewers
Empty list
SafeSamplingRate
4096.0
IllustrativeResult
online
SafeLowerMassRatio
0.05

Lensing

Detector characterisation (Detchar)

All remaining fields

Notes
Item 1
""
Status
complete
Analysts
Item 1
Laura Nuttall
Item 2
Ronaldas Macas
Item 3
Siddharth Soni
Item 4
Sophie Hourihane
Item 5
laura.nuttall@port.ac.uk
Item 6
ronaldas.macas@ligo.org
Item 7
ronaldas.macas@port.ac.uk
Item 8
siddharth.soni@ligo.org
Item 9
sophie.hourihane@ligo.org
Reviewers
Item 1
Laura Nuttall
Item 2
laura.nuttall@port.ac.uk
DQRResults
Item 1
UID
Notes
Item 1
""
DQRFile
Path
CIT:/home/dqr/public_html/o4dqr/online/events/202307/S230731an/index.html
MD5Sum
d63ebc8a52f6b27727211bf34af65dfe
PublicHTML
https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202307/S230731an/index.html
DateLastModified
2023/07/31 15:39:23
ReviewStatus
pass
ValidationNotes
Item 1
""
ValidationResult
pass
RecommendedDuration
32.0
RecommendedDetectors
Item 1
UID
H1
Notes
Item 1
After feedback with PE (issue no. 31) we will keep fmin=40Hz at LHO due to extended noise
FrameType
H1_HOFT_C00_AR
RecommendedChannel
H1:GDS-CALIB_STRAIN_CLEAN_AR
GlitchMitigationStatus
required
RecommendedMinimumFrequency
40
Item 2
UID
L1
Notes
Item 1
After feedback with PE (issue no. 31) we will keep fmin=40Hz at LHO due to extended noise
FrameType
L1_HOFT_C00_AR
RecommendedChannel
L1:GDS-CALIB_STRAIN_CLEAN_AR
GlitchMitigationStatus
not required
RecommendedMinimumFrequency
20
ParticipatingDetectors
Item 1
H1
Item 2
L1

Extreme matter

Cosmology

All remaining fields

PreferredLowLatencySkymap
https://gracedb.ligo.org/api/events/G420897/files/bayestar.multiorder.fits

Catalogue tracking

Publications

Additional metadata: Sname

All remaining fields

Sname
S230731an

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations