S250209eb

cbc-workflow-o4c

Current version: 93fe2818 recorded 2026-09-21 19:54 UTC v3

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Viewing version c457bd46 (historical) — not the current record

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Changes from previous version 356f5095 to selected version c457bd46

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2 field changes.

Added GraceDB › Events › 0 › Skymap

Baseline

Missing

Selected

https://gracedb.ligo.org/api/v2/events/G635712/files/bayestar.multiorder.fits
Changed GraceDB › LastUpdate

Baseline

2026-06-25 16:34:49.279160

Selected

2026-07-09 13:02:44.073706

View raw JSON diff

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

Baseline 356f5095

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250209eb", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.804062913012308e-06, "UID": "G635712", "XML": "https://gracedb.ligo.org/api/v2/events/G635712/files/coinc.xml", "H1SNR": 5.74124, "HasNS": 0.0, "L1SNR": 4.9395399, "Mass1": 42.603889, "Mass2": 40.860004, "Notes": [], "State": "neighbor", "Spin1z": -0.57234377, "Spin2z": -0.57234377, "GPSTime": 1423170896.946687, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.847780445337495, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 12, "InOfflineCatalog": true}, {"FAR": 9.618156e-07, "UID": "G640227", "XML": "https://gracedb.ligo.org/api/v2/events/G640227/files/coinc.xml", "Pbbh": 0.270336148, "Pbns": 0.0, "H1SNR": 5.906597, "HasNS": 0.0, "L1SNR": 5.115761, "Mass1": 67.864959, "Mass2": 24.196326, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 1.716457, "Pastro": 0.27033614800000005, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640227/files/bayestar.multiorder.fits", "Spin1z": -0.418511, "Spin2z": -0.418511, "GPSTime": 1423170896.938105, "Pipeline": "MBTA", "HasMassGap": 0.024571177614655878, "HasRemnant": 0.0, "NetworkSNR": 8.000321, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 12, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640227/files/mbta.p_astro.json"}, {"FAR": 2.676000909551472e-07, "UID": "G636297", "XML": "https://gracedb.ligo.org/api/v2/events/G636297/files/coinc.xml", "H1SNR": 6.0633307, "HasNS": 0.0, "L1SNR": 4.3369875, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636297/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1423170896.9375, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.454759493818441, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 12, "InOfflineCatalog": true}, {"FAR": 3.224165145353464e-06, "UID": "G553940", "XML": "https://gracedb.ligo.org/api/v2/events/G553940/files/coinc.xml", "Pbbh": 0.3530151511825594, "Pbns": 4.3665014029516824e-15, "H1SNR": 5.8911009, "HasNS": 0.0, "L1SNR": 5.0863385, "Mass1": 40.860005, "Mass2": 46.318118, "Notes": [], "Pnsbh": 3.133682150873056e-13, "State": "preferred", "V1SNR": 2.0690832, "Pastro": 0.3530151511828772, "Skymap": "https://gracedb.ligo.org/api/v2/events/G553940/files/bayestar.multiorder.fits", "Spin1z": -0.44859375, "Spin2z": -0.44859375, "GPSTime": 1423170896.94458, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.053385282325934, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G553940/files/gstlal.p_astro.json"}], "LastUpdate": "2026-06-25 16:34:49.279160", "Instruments": "H1,L1,V1", "SupereventFAR": 2.676000909551472e-07, "SupereventPastro": 0.839309643}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G553940/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": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "gstlal", "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 c457bd46

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250209eb", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.804062913012308e-06, "UID": "G635712", "XML": "https://gracedb.ligo.org/api/v2/events/G635712/files/coinc.xml", "H1SNR": 5.74124, "HasNS": 0.0, "L1SNR": 4.9395399, "Mass1": 42.603889, "Mass2": 40.860004, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G635712/files/bayestar.multiorder.fits", "Spin1z": -0.57234377, "Spin2z": -0.57234377, "GPSTime": 1423170896.946687, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.847780445337495, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 12, "InOfflineCatalog": true}, {"FAR": 9.618156e-07, "UID": "G640227", "XML": "https://gracedb.ligo.org/api/v2/events/G640227/files/coinc.xml", "Pbbh": 0.270336148, "Pbns": 0.0, "H1SNR": 5.906597, "HasNS": 0.0, "L1SNR": 5.115761, "Mass1": 67.864959, "Mass2": 24.196326, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 1.716457, "Pastro": 0.27033614800000005, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640227/files/bayestar.multiorder.fits", "Spin1z": -0.418511, "Spin2z": -0.418511, "GPSTime": 1423170896.938105, "Pipeline": "MBTA", "HasMassGap": 0.024571177614655878, "HasRemnant": 0.0, "NetworkSNR": 8.000321, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 12, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640227/files/mbta.p_astro.json"}, {"FAR": 2.676000909551472e-07, "UID": "G636297", "XML": "https://gracedb.ligo.org/api/v2/events/G636297/files/coinc.xml", "H1SNR": 6.0633307, "HasNS": 0.0, "L1SNR": 4.3369875, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636297/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1423170896.9375, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.454759493818441, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 12, "InOfflineCatalog": true}, {"FAR": 3.224165145353464e-06, "UID": "G553940", "XML": "https://gracedb.ligo.org/api/v2/events/G553940/files/coinc.xml", "Pbbh": 0.3530151511825594, "Pbns": 4.3665014029516824e-15, "H1SNR": 5.8911009, "HasNS": 0.0, "L1SNR": 5.0863385, "Mass1": 40.860005, "Mass2": 46.318118, "Notes": [], "Pnsbh": 3.133682150873056e-13, "State": "preferred", "V1SNR": 2.0690832, "Pastro": 0.3530151511828772, "Skymap": "https://gracedb.ligo.org/api/v2/events/G553940/files/bayestar.multiorder.fits", "Spin1z": -0.44859375, "Spin2z": -0.44859375, "GPSTime": 1423170896.94458, "Pipeline": "gstlal", "HasMassGap": 0.004106583072100313, "HasRemnant": 0.0, "NetworkSNR": 8.053385282325934, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G553940/files/gstlal.p_astro.json"}], "LastUpdate": "2026-07-09 13:02:44.073706", "Instruments": "H1,L1,V1", "SupereventFAR": 2.676000909551472e-07, "SupereventPastro": 0.839309643}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G553940/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": "pycbc", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "MBTA", "Chunk": 0, "Notes": [], "Finalized": false, "ReviewStatus": "unstarted"}, {"UID": "gstlal", "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

Viewing historical metadata — not the current record

Summary

No summary highlights available.

Info

Notes: Empty list
Labels: Empty list
SchemaVersion: v3

GraceDB

ADVOK

✓ True

Events

Item 1

FAR: 1.804062913012308e-06
UID: G635712
XML: https://gracedb.ligo.org/api/v2/events/G635712/files/coinc.xml
H1SNR: 5.74124
HasNS: 0.0
L1SNR: 4.9395399
Mass1: 42.603889
Mass2: 40.860004
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G635712/files/bayestar.multiorder.fits
Spin1z: -0.57234377
Spin2z: -0.57234377
GPSTime: 1423170896.946687
Pipeline: gstlal
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.847780445337495
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 12
InOfflineCatalog: ✓ True

Item 2

FAR: 9.618156e-07
UID: G640227
XML: https://gracedb.ligo.org/api/v2/events/G640227/files/coinc.xml
Pbbh: 0.270336148
Pbns: 0.0
H1SNR: 5.906597
HasNS: 0.0
L1SNR: 5.115761
Mass1: 67.864959
Mass2: 24.196326
Notes: Empty list
Pnsbh: 0.0
State: neighbor
V1SNR: 1.716457
Pastro: 0.27033614800000005
Skymap: https://gracedb.ligo.org/api/v2/events/G640227/files/bayestar.multiorder.fits
Spin1z: -0.418511
Spin2z: -0.418511
GPSTime: 1423170896.938105
Pipeline: MBTA
HasMassGap: 0.024571177614655878
HasRemnant: 0.0
NetworkSNR: 8.000321
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 12
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G640227/files/mbta.p_astro.json

Item 3

FAR: 2.676000909551472e-07
UID: G636297
XML: https://gracedb.ligo.org/api/v2/events/G636297/files/coinc.xml
H1SNR: 6.0633307
HasNS: 0.0
L1SNR: 4.3369875
Mass1: 63.178619
Mass2: 54.729485
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G636297/files/bayestar.multiorder.fits
Spin1z: 0.04377953
Spin2z: 0.04377953
GPSTime: 1423170896.9375
Pipeline: pycbc
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.454759493818441
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 12
InOfflineCatalog: ✓ True

Item 4

FAR: 3.224165145353464e-06
UID: G553940
XML: https://gracedb.ligo.org/api/v2/events/G553940/files/coinc.xml
Pbbh: 0.3530151511825594
Pbns: 4.3665014029516824e-15
H1SNR: 5.8911009
HasNS: 0.0
L1SNR: 5.0863385
Mass1: 40.860005
Mass2: 46.318118
Notes: Empty list
Pnsbh: 3.133682150873056e-13
State: preferred
V1SNR: 2.0690832
Pastro: 0.3530151511828772
Skymap: https://gracedb.ligo.org/api/v2/events/G553940/files/bayestar.multiorder.fits
Spin1z: -0.44859375
Spin2z: -0.44859375
GPSTime: 1423170896.94458
Pipeline: gstlal
HasMassGap: 0.004106583072100313
HasRemnant: 0.0
NetworkSNR: 8.053385282325934
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G553940/files/gstlal.p_astro.json

LastUpdate

2026-07-09 13:02:44.073706

Instruments

H1,L1,V1

SupereventFAR

2.676000909551472e-07

SupereventPastro

0.839309643

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/G553940/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

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

Item 2

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

Item 3

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

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S250209eb

S250209eb

History

Version history

Selected version details

Changes from previous version 356f5095 to selected version c457bd46

Baseline 356f5095

Selected c457bd46

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

S250209eb Copy superevent ID Show full identifier S250209eb

History

Version history

Selected version details

Changes from previous version 356f5095 to selected version c457bd46

Baseline 356f5095

Selected c457bd46

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

S250209eb