S240831dh

cbc-workflow-er16-o4b

Current version: b149d2cf recorded 2026-06-10 23:55 UTC v3

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History

Version history

Showing cached copy.

Selected version details

Changes from previous version 2f3c53de to selected version b149d2cf

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

8 field changes.

Changed Cosmology › PreferredLowLatencySkymap

Baseline

https://gracedb.ligo.org/api/events/G507101/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G507101/files/bayestar.multiorder.fits
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G623100/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G623100/files/bayestar.multiorder.fits
Changed GraceDB › Events › 0 › SourceClassification

Baseline

https://gracedb.ligo.org/api/events/G623100/files/mbta.p_astro.json

Selected

https://gracedb.ligo.org/api/v2/events/G623100/files/mbta.p_astro.json
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/events/G623100/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G623100/files/coinc.xml
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/events/G507101/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G507101/files/bayestar.multiorder.fits
Changed GraceDB › Events › 1 › SourceClassification

Baseline

https://gracedb.ligo.org/api/events/G507101/files/gstlal.p_astro.json

Selected

https://gracedb.ligo.org/api/v2/events/G507101/files/gstlal.p_astro.json
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/events/G507101/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G507101/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-04-02 13:34:48.443854

Selected

2026-06-10 16:55:38.751670

View raw JSON diff

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

Baseline 2f3c53de

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240831dh", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.218299e-05, "UID": "G623100", "XML": "https://gracedb.ligo.org/api/events/G623100/files/coinc.xml", "Pbbh": 0.015868765, "Pbns": 0.0, "H1SNR": 6.610558, "HasNS": 0.0, "L1SNR": 4.489716, "Mass1": 26.99549, "Mass2": 11.889933, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.472313, "Pastro": 0.015868765000000007, "Skymap": "https://gracedb.ligo.org/api/events/G623100/files/bayestar.multiorder.fits", "Spin1z": 0.277626, "Spin2z": 0.277626, "GPSTime": 1409148138.559458, "Pipeline": "MBTA", "HasMassGap": 0.018830917874396138, "HasRemnant": 0.0, "NetworkSNR": 8.364769, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G623100/files/mbta.p_astro.json"}, {"FAR": 0.0001004787187369074, "UID": "G507101", "XML": "https://gracedb.ligo.org/api/events/G507101/files/coinc.xml", "Pbbh": 0.005896288870315688, "Pbns": 1.6753009274543345e-17, "H1SNR": 6.7625585, "HasNS": 0.0, "L1SNR": 4.9761004, "Mass1": 23.732178, "Mass2": 13.219833, "Notes": [], "Pnsbh": 1.0206382010088343e-15, "State": "preferred", "V1SNR": 2.2911489, "Pastro": 0.005896288870316679, "Skymap": "https://gracedb.ligo.org/api/events/G507101/files/bayestar.multiorder.fits", "Spin1z": 0.2165625, "Spin2z": 0.2165625, "GPSTime": 1409148138.56189, "Pipeline": "gstlal", "HasMassGap": 0.03641958041958042, "HasRemnant": 0.0, "NetworkSNR": 8.703053248789654, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G507101/files/gstlal.p_astro.json"}], "LastUpdate": "2026-04-02 13:34:48.443854", "Instruments": "H1,L1,V1", "SupereventFAR": 1.218299e-05, "SupereventPastro": 0.015868765000000007}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G507101/files/bayestar.multiorder.fits", "CosmologyRunsUsingThisSuperevent": []}, "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": [{"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "unstarted", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}

Selected b149d2cf

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240831dh", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.218299e-05, "UID": "G623100", "XML": "https://gracedb.ligo.org/api/v2/events/G623100/files/coinc.xml", "Pbbh": 0.015868765, "Pbns": 0.0, "H1SNR": 6.610558, "HasNS": 0.0, "L1SNR": 4.489716, "Mass1": 26.99549, "Mass2": 11.889933, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.472313, "Pastro": 0.015868765000000007, "Skymap": "https://gracedb.ligo.org/api/v2/events/G623100/files/bayestar.multiorder.fits", "Spin1z": 0.277626, "Spin2z": 0.277626, "GPSTime": 1409148138.559458, "Pipeline": "MBTA", "HasMassGap": 0.018830917874396138, "HasRemnant": 0.0, "NetworkSNR": 8.364769, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G623100/files/mbta.p_astro.json"}, {"FAR": 0.0001004787187369074, "UID": "G507101", "XML": "https://gracedb.ligo.org/api/v2/events/G507101/files/coinc.xml", "Pbbh": 0.005896288870315688, "Pbns": 1.6753009274543345e-17, "H1SNR": 6.7625585, "HasNS": 0.0, "L1SNR": 4.9761004, "Mass1": 23.732178, "Mass2": 13.219833, "Notes": [], "Pnsbh": 1.0206382010088343e-15, "State": "preferred", "V1SNR": 2.2911489, "Pastro": 0.005896288870316679, "Skymap": "https://gracedb.ligo.org/api/v2/events/G507101/files/bayestar.multiorder.fits", "Spin1z": 0.2165625, "Spin2z": 0.2165625, "GPSTime": 1409148138.56189, "Pipeline": "gstlal", "HasMassGap": 0.03641958041958042, "HasRemnant": 0.0, "NetworkSNR": 8.703053248789654, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G507101/files/gstlal.p_astro.json"}], "LastUpdate": "2026-06-10 16:55:38.751670", "Instruments": "H1,L1,V1", "SupereventFAR": 1.218299e-05, "SupereventPastro": 0.015868765000000007}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G507101/files/bayestar.multiorder.fits", "CosmologyRunsUsingThisSuperevent": []}, "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": [{"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}], "ParameterEstimationStatuses": []}, "ParameterEstimation": {"Notes": [], "Status": "unstarted", "Results": [], "Analysts": [], "Reviewers": [], "SafeSamplingRate": 4096.0, "SafeLowerMassRatio": 0.05}, "RatesAndPopulations": {"RnPRunsUsingThisSuperevent": []}, "DetectorCharacterization": {"Notes": [], "Status": "unstarted", "Analysts": [], "Reviewers": [], "DQRResults": [], "RecommendedDetectors": [], "ParticipatingDetectors": []}}

Metadata for selected version

Summary

No summary highlights available.

Info

Notes: Empty list
Labels: Empty list
SchemaVersion: v3

GraceDB

ADVOK

✓ True

Events

Item 1

FAR: 1.218299e-05
UID: G623100
XML: https://gracedb.ligo.org/api/v2/events/G623100/files/coinc.xml
Pbbh: 0.015868765
Pbns: 0.0
H1SNR: 6.610558
HasNS: 0.0
L1SNR: 4.489716
Mass1: 26.99549
Mass2: 11.889933
Notes: Empty list
Pnsbh: 0.0
State: neighbor
V1SNR: 2.472313
Pastro: 0.015868765000000007
Skymap: https://gracedb.ligo.org/api/v2/events/G623100/files/bayestar.multiorder.fits
Spin1z: 0.277626
Spin2z: 0.277626
GPSTime: 1409148138.559458
Pipeline: MBTA
HasMassGap: 0.018830917874396138
HasRemnant: 0.0
NetworkSNR: 8.364769
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 5
CatalogVersion: 25
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G623100/files/mbta.p_astro.json

Item 2

FAR: 0.0001004787187369074
UID: G507101
XML: https://gracedb.ligo.org/api/v2/events/G507101/files/coinc.xml
Pbbh: 0.005896288870315688
Pbns: 1.6753009274543345e-17
H1SNR: 6.7625585
HasNS: 0.0
L1SNR: 4.9761004
Mass1: 23.732178
Mass2: 13.219833
Notes: Empty list
Pnsbh: 1.0206382010088343e-15
State: preferred
V1SNR: 2.2911489
Pastro: 0.005896288870316679
Skymap: https://gracedb.ligo.org/api/v2/events/G507101/files/bayestar.multiorder.fits
Spin1z: 0.2165625
Spin2z: 0.2165625
GPSTime: 1409148138.56189
Pipeline: gstlal
HasMassGap: 0.03641958041958042
HasRemnant: 0.0
NetworkSNR: 8.703053248789654
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G507101/files/gstlal.p_astro.json

LastUpdate

2026-06-10 16:55:38.751670

Instruments

H1,L1,V1

SupereventFAR

1.218299e-05

SupereventPastro

0.015868765000000007

Parameter estimation (PE)

Notes: Empty list
Status: unstarted
Results: Empty list
Analysts: Empty list
Reviewers: Empty list
SafeSamplingRate: 4096.0
SafeLowerMassRatio: 0.05

Lensing

Detector characterisation (Detchar)

Notes: Empty list
Status: unstarted
Analysts: Empty list
Reviewers: Empty list
DQRResults: Empty list
RecommendedDetectors: Empty list
ParticipatingDetectors: Empty list

Extreme matter

Cosmology

Notes: Empty list
Counterparts: Empty list
PreferredLowLatencySkymap: https://gracedb.ligo.org/api/v2/events/G507101/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: MBTA
Chunk: 0
Notes: Empty list
Finalized: ✗ False
ReviewStatus: unstarted

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S240831dh

S240831dh

History

Version history

Selected version details

Changes from previous version 2f3c53de to selected version b149d2cf

Baseline 2f3c53de

Selected b149d2cf

Metadata for selected version

Summary

Info

GraceDB

Parameter estimation (PE)

Lensing

Detector characterisation (Detchar)

Extreme matter

Cosmology

Catalogue tracking

Publications

Additional metadata: Sname

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations

S240831dh Copy superevent ID Show full identifier S240831dh

History

Version history

Selected version details

Changes from previous version 2f3c53de to selected version b149d2cf

Baseline 2f3c53de

Selected b149d2cf

Metadata for selected version

Summary

Info

All remaining fields

GraceDB

All remaining fields

Parameter estimation (PE)

All remaining fields

Lensing

Detector characterisation (Detchar)

All remaining fields

Extreme matter

Cosmology

All remaining fields

Catalogue tracking

All remaining fields

Publications

Additional metadata: Sname

All remaining fields

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations

S240831dh