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

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Viewing version 49b58014 (historical) — not the current record

Selected version 49b58014. Compared with previous version b91be3b3.

Selected version details

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Changes from previous version b91be3b3 to selected version 49b58014

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

28 field changes.

  • Changed DetectorCharacterization › Analysts › 0
    Baseline
    Laura Nuttall
    Selected
    Ronaldas Macas
  • Changed DetectorCharacterization › Analysts › 1
    Baseline
    Ronaldas Macas
    Selected
    ronaldas.macas@port.ac.uk
  • Changed DetectorCharacterization › Analysts › 2
    Baseline
    Siddharth Soni
    Selected
    Laura Nuttall
  • Changed DetectorCharacterization › Analysts › 3
    Baseline
    Sophie Hourihane
    Selected
    laura.nuttall@port.ac.uk
  • Changed DetectorCharacterization › Analysts › 4
    Baseline
    laura.nuttall@port.ac.uk
    Selected
    Sophie Hourihane
  • Changed DetectorCharacterization › Analysts › 5
    Baseline
    ronaldas.macas@ligo.org
    Selected
    sophie.hourihane@ligo.org
  • Changed DetectorCharacterization › Analysts › 6
    Baseline
    ronaldas.macas@port.ac.uk
    Selected
    Laura Nuttall
  • Changed DetectorCharacterization › Analysts › 7
    Baseline
    siddharth.soni@ligo.org
    Selected
    laura.nuttall@port.ac.uk
  • Changed DetectorCharacterization › Analysts › 8
    Baseline
    sophie.hourihane@ligo.org
    Selected
    Ronaldas Macas
  • Added DetectorCharacterization › Analysts › 9
    Baseline
    Missing
    Selected
    ronaldas.macas@ligo.org
  • Added DetectorCharacterization › Analysts › 10
    Baseline
    Missing
    Selected
    Siddharth Soni
  • Added DetectorCharacterization › Analysts › 11
    Baseline
    Missing
    Selected
    siddharth.soni@ligo.org
  • Added DetectorCharacterization › DQRResults › 0 › Notes › 0
    Baseline
    Missing
    Selected
  • Changed DetectorCharacterization › DQRResults › 0 › UID
    Baseline
    StandardEV
    Selected
  • Changed DetectorCharacterization › DQRResults › 0 › ValidationNotes › 0
    Baseline
    H1 DQ issues, L1 clean data, V1 not observing. H1 has short duration noise bursts at low frequencies, probably not bayeswave-subtractable. Recommend truncating analysis window by starting PE at -6.5s. See the GitLab issue for more info and plots.
    Selected
  • Added DetectorCharacterization › Notes › 0
    Baseline
    Missing
    Selected
  • Added DetectorCharacterization › RecommendedDetectors › 0 › FrameType
    Baseline
    Missing
    Selected
    H1_HOFT_C00
  • Changed DetectorCharacterization › RecommendedDetectors › 0 › Notes › 0
    Baseline
    H1 DQ issues, L1 clean data, V1 not observing. H1 has short duration noise bursts at low frequencies, probably not bayeswave-subtractable. Recommend truncating analysis window by starting PE at -6.5s. See the GitLab issue for more info and plots.
    Selected
    Noise in LHO around -24s and -6.5s in the 10-40Hz range. The noise doesn't look terrible settings
  • Removed DetectorCharacterization › RecommendedDetectors › 0 › Notes › 1
    Baseline
    Noise in LHO around -24s and -6.5s in the 10-40Hz range. The noise doesn't look terrible, so PE try normal settings. But if the posteriors look weird, come back and will recommend a restricted time range
    Selected
    Missing
  • Added DetectorCharacterization › RecommendedDetectors › 0 › RecommendedChannel
    Baseline
    Missing
    Selected
    H1:GDS-CALIB_STRAIN_CLEAN
  • Changed DetectorCharacterization › RecommendedDetectors › 0 › RecommendedMinimumFrequency
    Baseline
    20
    Selected
    40
  • Added DetectorCharacterization › RecommendedDetectors › 1 › FrameType
    Baseline
    Missing
    Selected
    L1_HOFT_C00
  • Changed DetectorCharacterization › RecommendedDetectors › 1 › Notes › 0
    Baseline
    H1 DQ issues, L1 clean data, V1 not observing. H1 has short duration noise bursts at low frequencies, probably not bayeswave-subtractable. Recommend truncating analysis window by starting PE at -6.5s. See the GitLab issue for more info and plots.
    Selected
    Noise in LHO around -24s and -6.5s in the 10-40Hz range. The noise doesn't look terrible settings
  • Removed DetectorCharacterization › RecommendedDetectors › 1 › Notes › 1
    Baseline
    Noise in LHO around -24s and -6.5s in the 10-40Hz range. The noise doesn't look terrible, so PE try normal settings. But if the posteriors look weird, come back and will recommend a restricted time range
    Selected
    Missing
  • Added DetectorCharacterization › RecommendedDetectors › 1 › RecommendedChannel
    Baseline
    Missing
    Selected
    L1:GDS-CALIB_STRAIN_CLEAN
  • Changed DetectorCharacterization › Reviewers › 1
    Baseline
    Ronaldas Macas
    Selected
    laura.nuttall@port.ac.uk
  • Removed DetectorCharacterization › Reviewers › 2
    Baseline
    laura.nuttall@port.ac.uk
    Selected
    Missing
  • Removed DetectorCharacterization › Reviewers › 3
    Baseline
    ronaldas.macas@port.ac.uk
    Selected
    Missing
View raw JSON diff

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

Baseline b91be3b3

{"Info": {"Notes": []}, "Sname": "S230731an", "GraceDB": {"Events": [{"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, "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, "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, "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, "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, "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, "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, "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, "SourceClassification": "https://gracedb.ligo.org/api/events/G420894/files/gstlal.p_astro.json"}], "LastUpdate": "2023-10-07 08:03:07.126139", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "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": []}, "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", "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "ongoing", "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", "Ronaldas Macas", "laura.nuttall@port.ac.uk", "ronaldas.macas@port.ac.uk"], "DQRResults": [{"UID": "StandardEV", "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": ["H1 DQ issues, L1 clean data, V1 not observing. H1 has short duration noise bursts at low frequencies, probably not bayeswave-subtractable. Recommend truncating analysis window by starting PE at -6.5s. See the GitLab issue for more info and plots."], "ValidationResult": "pass"}], "RecommendedDuration": 32.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["H1 DQ issues, L1 clean data, V1 not observing. H1 has short duration noise bursts at low frequencies, probably not bayeswave-subtractable. Recommend truncating analysis window by starting PE at -6.5s. See the GitLab issue for more info and plots.", "Noise in LHO around -24s and -6.5s in the 10-40Hz range. The noise doesn't look terrible, so PE try normal settings. But if the posteriors look weird, come back and will recommend a restricted time range"], "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 20}, {"UID": "L1", "Notes": ["H1 DQ issues, L1 clean data, V1 not observing. H1 has short duration noise bursts at low frequencies, probably not bayeswave-subtractable. Recommend truncating analysis window by starting PE at -6.5s. See the GitLab issue for more info and plots.", "Noise in LHO around -24s and -6.5s in the 10-40Hz range. The noise doesn't look terrible, so PE try normal settings. But if the posteriors look weird, come back and will recommend a restricted time range"], "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1", "L1"]}}

Selected 49b58014

{"Info": {"Notes": []}, "Sname": "S230731an", "GraceDB": {"Events": [{"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, "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, "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, "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, "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, "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, "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, "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, "SourceClassification": "https://gracedb.ligo.org/api/events/G420894/files/gstlal.p_astro.json"}], "LastUpdate": "2023-10-07 08:03:07.126139", "Instruments": "H1,L1"}, "Lensing": {"Analyses": []}, "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": []}, "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", "WaveformApproximant": "IMRPhenomPv2"}], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "ongoing", "Analysts": ["Ronaldas Macas", "ronaldas.macas@port.ac.uk", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Sophie Hourihane", "sophie.hourihane@ligo.org", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Ronaldas Macas", "ronaldas.macas@ligo.org", "Siddharth Soni", "siddharth.soni@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": ["Noise in LHO around -24s and -6.5s in the 10-40Hz range. The noise doesn't look terrible settings"], "FrameType": "H1_HOFT_C00", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN", "GlitchMitigationStatus": "required", "RecommendedMinimumFrequency": 40}, {"UID": "L1", "Notes": ["Noise in LHO around -24s and -6.5s in the 10-40Hz range. The noise doesn't look terrible settings"], "FrameType": "L1_HOFT_C00", "RecommendedChannel": "L1:GDS-CALIB_STRAIN_CLEAN", "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

Events
Item 1
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
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
PipelineHasNS
0.0
PipelineHasRemnant
0.0
SourceClassification
https://gracedb.ligo.org/api/events/G420898/files/mbta.p_astro.json
Item 2
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
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
SourceClassification
https://gracedb.ligo.org/api/events/G420897/files/pycbc.p_astro.json
Item 3
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
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
SourceClassification
https://gracedb.ligo.org/api/events/G420895/files/spiir.p_astro.json
Item 4
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
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
SourceClassification
https://gracedb.ligo.org/api/events/G420894/files/gstlal.p_astro.json
LastUpdate
2023-10-07 08:03:07.126139
Instruments
H1,L1

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
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
ongoing
Analysts
Item 1
Ronaldas Macas
Item 2
ronaldas.macas@port.ac.uk
Item 3
Laura Nuttall
Item 4
laura.nuttall@port.ac.uk
Item 5
Sophie Hourihane
Item 6
sophie.hourihane@ligo.org
Item 7
Laura Nuttall
Item 8
laura.nuttall@port.ac.uk
Item 9
Ronaldas Macas
Item 10
ronaldas.macas@ligo.org
Item 11
Siddharth Soni
Item 12
siddharth.soni@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
Noise in LHO around -24s and -6.5s in the 10-40Hz range. The noise doesn't look terrible settings
FrameType
H1_HOFT_C00
RecommendedChannel
H1:GDS-CALIB_STRAIN_CLEAN
GlitchMitigationStatus
required
RecommendedMinimumFrequency
40
Item 2
UID
L1
Notes
Item 1
Noise in LHO around -24s and -6.5s in the 10-40Hz range. The noise doesn't look terrible settings
FrameType
L1_HOFT_C00
RecommendedChannel
L1:GDS-CALIB_STRAIN_CLEAN
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

Publications

Additional metadata: Sname

All remaining fields

Sname
S230731an

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations