S230911ae S230911ae
Event ID: GW230911_195324 Trigger ID: S230911ae cbc-workflow-o4a
Current version: 43d85b89
recorded 2026-07-28 13:35 UTC
v3
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Viewing version 80764123 (historical) — not the current record
Selected version 80764123. Compared with previous version 5410c974.
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Changes from previous version 5410c974 to selected version 80764123
Change legend: Added exists only in the selected version; Removed exists only in the baseline; Changed has different values.
29 field changes.
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Changed
GraceDB › Events › 0 › CatalogVersion
- Baseline
11- Selected
12
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GraceDB › Events › 0 › FAR
- Baseline
0.000000001012628003367827- Selected
0.00000000003168808781402894
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GraceDB › Events › 0 › GPSTime
- Baseline
1378497222.201289- Selected
1378497222.196289
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GraceDB › Events › 0 › H1SNR
- Baseline
10.694779- Selected
11.146903
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GraceDB › Events › 0 › Mass1
- Baseline
33.154636- Selected
37.742508
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GraceDB › Events › 0 › Mass2
- Baseline
34.569656- Selected
29.666668
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GraceDB › Events › 0 › NetworkSNR
- Baseline
10.69477939605713- Selected
11.1469030380249
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GraceDB › Events › 0 › Pipeline
- Baseline
gstlal- Selected
pycbc
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GraceDB › Events › 0 › Skymap
- Baseline
- Missing
- Selected
https://gracedb.ligo.org/api/events/G500342/files/bayestar.multiorder.fits
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GraceDB › Events › 0 › Spin1z
- Baseline
-0.10828125- Selected
-0.078493915
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GraceDB › Events › 0 › Spin2z
- Baseline
-0.10828125- Selected
-0.078493915
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GraceDB › Events › 0 › UID
- Baseline
G482400- Selected
G500342
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GraceDB › Events › 0 › XML
- Baseline
https://gracedb.ligo.org/api/events/G482400/files/coinc.xml- Selected
https://gracedb.ligo.org/api/events/G500342/files/coinc.xml
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Changed
GraceDB › Events › 1 › CatalogVersion
- Baseline
11- Selected
12
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Changed
GraceDB › Events › 1 › FAR
- Baseline
0.00000000003168808781402894- Selected
0.000000002117418532495944
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Changed
GraceDB › Events › 1 › GPSTime
- Baseline
1378497222.196289- Selected
1378497222.201289
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Changed
GraceDB › Events › 1 › H1SNR
- Baseline
11.146903- Selected
10.694779
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Changed
GraceDB › Events › 1 › Mass1
- Baseline
37.742508- Selected
33.154636
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GraceDB › Events › 1 › Mass2
- Baseline
29.666668- Selected
34.569656
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Changed
GraceDB › Events › 1 › NetworkSNR
- Baseline
11.1469030380249- Selected
10.69477939605713
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Changed
GraceDB › Events › 1 › Pipeline
- Baseline
pycbc- Selected
gstlal
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Removed
GraceDB › Events › 1 › Skymap
- Baseline
https://gracedb.ligo.org/api/events/G500342/files/bayestar.multiorder.fits- Selected
- Missing
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Changed
GraceDB › Events › 1 › Spin1z
- Baseline
-0.078493915- Selected
-0.10828125
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Changed
GraceDB › Events › 1 › Spin2z
- Baseline
-0.078493915- Selected
-0.10828125
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Changed
GraceDB › Events › 1 › UID
- Baseline
G500342- Selected
G509528
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Changed
GraceDB › Events › 1 › XML
- Baseline
https://gracedb.ligo.org/api/events/G500342/files/coinc.xml- Selected
https://gracedb.ligo.org/api/events/G509528/files/coinc.xml
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Changed
GraceDB › LastUpdate
- Baseline
2024-08-09 09:40:22.732652- Selected
2024-09-07 12:51:25.416475
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Changed
GraceDB › SupereventFAR
- Baseline
0.000000001012628003367827- Selected
0.00000000003168808781402894
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Changed
GraceDB › SupereventPastro
- Baseline
0.9848969128731799- Selected
0.9928240963760104
View raw JSON diff
Technical inspection aid only. The semantic summary above remains authoritative.
Baseline 5410c974
{"Info": {"Notes": []}, "Sname": "S230911ae", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.012628003367827e-09, "UID": "G482400", "XML": "https://gracedb.ligo.org/api/events/G482400/files/coinc.xml", "H1SNR": 10.694779, "HasNS": 0.0, "Mass1": 33.154636, "Mass2": 34.569656, "Notes": [], "State": "neighbor", "Spin1z": -0.10828125, "Spin2z": -0.10828125, "GPSTime": 1378497222.201289, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.69477939605713, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 11, "InOfflineCatalog": true}, {"FAR": 3.168808781402894e-11, "UID": "G500342", "XML": "https://gracedb.ligo.org/api/events/G500342/files/coinc.xml", "H1SNR": 11.146903, "HasNS": 0.0, "Mass1": 37.742508, "Mass2": 29.666668, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G500342/files/bayestar.multiorder.fits", "Spin1z": -0.078493915, "Spin2z": -0.078493915, "GPSTime": 1378497222.196289, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.1469030380249, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 11, "InOfflineCatalog": true}, {"FAR": 1.889727653724549e-12, "UID": "G436946", "XML": "https://gracedb.ligo.org/api/events/G436946/files/coinc.xml", "Pbbh": 0.9999964149220332, "Pbns": 3.5171580962739975e-26, "H1SNR": 10.694779, "HasNS": 0.0, "Mass1": 33.154636, "Mass2": 34.569656, "Notes": [], "Pnsbh": 2.6033011266448696e-24, "State": "preferred", "Pastro": 0.9999964149220332, "Skymap": "https://gracedb.ligo.org/api/events/G436946/files/bayestar.multiorder.fits", "Spin1z": -0.10828125, "Spin2z": -0.10828125, "GPSTime": 1378497222.201289, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.69477939605713, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G436946/files/gstlal.p_astro.json"}], "LastUpdate": "2024-08-09 09:40:22.732652", "Instruments": "H1", "SupereventFAR": 1.012628003367827e-09, "SupereventPastro": 0.9848969128731799}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G436946/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", "L1 data exists but was not analyzed, due to loss of calibration before event. For production runs, check if L1 can be used.", "Results copied from /home/pe.o4/O4a/S230911ae/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230911ae/online/bilby/G436946_config_complete.ini", "MD5Sum": "f589d8771e26e711d6aa2b85ab97166b", "DateLastModified": "2023/09/11 12:59:28"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230911ae/online/bilby/final_result/G436946_data0_1378497222-2012887_analysis_H1_merge_result.hdf5", "MD5Sum": "c7e1dbaf790bf9e778a12127c3c066a7", "DateLastModified": "2023/09/11 16:08:40"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230911ae/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230911ae/online/summary/samples/posterior_samples.h5", "MD5Sum": "28ca6a7dff8b1ce521c5fc1a087a07b5", "DateLastModified": "2023/11/22 08:18:06"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["sunny.ng and aaron.zimmerman"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Manasadevi Thirugnanasambandam", "manasadevi.thirugnanasambandam@ligo.org", "Andrew Lundgren", "andrew.lundgren@port.ac.uk", "Sophie Hourihane", "sophie.hourihane@ligo.org", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Francesco Di Renzo", "f.di-renzo@ip2i.in2p3.fr", "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/202309/S230911ae/index.html", "MD5Sum": "8ac2fae41715fe1ac56476c246f2318e", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202309/S230911ae/index.html", "DateLastModified": "2023/09/11 13:34:56"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 4.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["Big glitch at -6s in LHO. Therefore I am reducing the analysis window from 8s to 4s"], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1"]}}
Selected 80764123
{"Info": {"Notes": []}, "Sname": "S230911ae", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.168808781402894e-11, "UID": "G500342", "XML": "https://gracedb.ligo.org/api/events/G500342/files/coinc.xml", "H1SNR": 11.146903, "HasNS": 0.0, "Mass1": 37.742508, "Mass2": 29.666668, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G500342/files/bayestar.multiorder.fits", "Spin1z": -0.078493915, "Spin2z": -0.078493915, "GPSTime": 1378497222.196289, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.1469030380249, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 12, "InOfflineCatalog": true}, {"FAR": 2.117418532495944e-09, "UID": "G509528", "XML": "https://gracedb.ligo.org/api/events/G509528/files/coinc.xml", "H1SNR": 10.694779, "HasNS": 0.0, "Mass1": 33.154636, "Mass2": 34.569656, "Notes": [], "State": "neighbor", "Spin1z": -0.10828125, "Spin2z": -0.10828125, "GPSTime": 1378497222.201289, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.69477939605713, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "4", "CatalogVersion": 12, "InOfflineCatalog": true}, {"FAR": 1.889727653724549e-12, "UID": "G436946", "XML": "https://gracedb.ligo.org/api/events/G436946/files/coinc.xml", "Pbbh": 0.9999964149220332, "Pbns": 3.5171580962739975e-26, "H1SNR": 10.694779, "HasNS": 0.0, "Mass1": 33.154636, "Mass2": 34.569656, "Notes": [], "Pnsbh": 2.6033011266448696e-24, "State": "preferred", "Pastro": 0.9999964149220332, "Skymap": "https://gracedb.ligo.org/api/events/G436946/files/bayestar.multiorder.fits", "Spin1z": -0.10828125, "Spin2z": -0.10828125, "GPSTime": 1378497222.201289, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.69477939605713, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G436946/files/gstlal.p_astro.json"}], "LastUpdate": "2024-09-07 12:51:25.416475", "Instruments": "H1", "SupereventFAR": 3.168808781402894e-11, "SupereventPastro": 0.9928240963760104}, "Lensing": {}, "Cosmology": {"PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G436946/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", "L1 data exists but was not analyzed, due to loss of calibration before event. For production runs, check if L1 can be used.", "Results copied from /home/pe.o4/O4a/S230911ae/online/bilby"], "RunStatus": "complete", "ConfigFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230911ae/online/bilby/G436946_config_complete.ini", "MD5Sum": "f589d8771e26e711d6aa2b85ab97166b", "DateLastModified": "2023/09/11 12:59:28"}, "Deprecated": false, "ResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230911ae/online/bilby/final_result/G436946_data0_1378497222-2012887_analysis_H1_merge_result.hdf5", "MD5Sum": "c7e1dbaf790bf9e778a12127c3c066a7", "DateLastModified": "2023/09/11 16:08:40"}, "Publications": [], "ReviewStatus": "pass", "PESummaryPageURL": "https://ldas-jobs.ligo.caltech.edu/~pe.o4/O4a/S230911ae/online/summary/home.html", "InferenceSoftware": "bilby", "PESummaryResultFile": {"Path": "CIT:/home/pe.o4/public_html/O4a/S230911ae/online/summary/samples/posterior_samples.h5", "MD5Sum": "28ca6a7dff8b1ce521c5fc1a087a07b5", "DateLastModified": "2023/11/22 08:18:06"}, "WaveformApproximant": "IMRPhenomXPHM"}], "Analysts": [], "Reviewers": ["sunny.ng and aaron.zimmerman"], "SafeSamplingRate": 4096.0, "IllustrativeResult": "online", "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [""], "Status": "complete", "Analysts": ["Manasadevi Thirugnanasambandam", "manasadevi.thirugnanasambandam@ligo.org", "Andrew Lundgren", "andrew.lundgren@port.ac.uk", "Sophie Hourihane", "sophie.hourihane@ligo.org", "Laura Nuttall", "laura.nuttall@port.ac.uk", "Francesco Di Renzo", "f.di-renzo@ip2i.in2p3.fr", "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/202309/S230911ae/index.html", "MD5Sum": "8ac2fae41715fe1ac56476c246f2318e", "PublicHTML": "https://ldas-jobs.ligo.caltech.edu/~dqr/o4dqr/online/events/202309/S230911ae/index.html", "DateLastModified": "2023/09/11 13:34:56"}, "ReviewStatus": "pass", "ValidationNotes": [""], "ValidationResult": "pass"}], "RecommendedDuration": 4.0, "RecommendedDetectors": [{"UID": "H1", "Notes": ["Big glitch at -6s in LHO. Therefore I am reducing the analysis window from 8s to 4s"], "FrameType": "H1_HOFT_C00_AR", "RecommendedChannel": "H1:GDS-CALIB_STRAIN_CLEAN_AR", "GlitchMitigationStatus": "not required", "RecommendedMinimumFrequency": 20}], "ParticipatingDetectors": ["H1"]}}