S250803bn

cbc-workflow-o4c

Current version: 7968f3c9 recorded 2026-09-18 20:17 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version ddfab55b (historical) — not the current record

Selected version details

Changes from previous version 217c3d5b to selected version ddfab55b

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

45 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

16

Selected

17
Changed GraceDB › Events › 0 › FAR

Baseline

0.00001021729010946278

Selected

0.000009666038
Changed GraceDB › Events › 0 › GPSTime

Baseline

1438265166.419798

Selected

1438265166.411466
Changed GraceDB › Events › 0 › H1SNR

Baseline

5.4563675

Selected

5.949384
Changed GraceDB › Events › 0 › HasMassGap

Baseline

0.015682288725766987

Selected

0.02281151596941071
Changed GraceDB › Events › 0 › HasNS

Baseline

0.0

Selected

0.00007019793311913496
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.1999507

Selected

5.133044
Changed GraceDB › Events › 0 › Mass1

Baseline

90.399117

Selected

69.79434
Changed GraceDB › Events › 0 › Mass2

Baseline

29.247704

Selected

3.838663
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

8.023049684003515

Selected

8.126526
Added GraceDB › Events › 0 › Pastro

Baseline

Missing

Selected

0.03188873999999997
Added GraceDB › Events › 0 › Pbbh

Baseline

Missing

Selected

0.03188874
Added GraceDB › Events › 0 › Pbns

Baseline

Missing

Selected

0.0
Changed GraceDB › Events › 0 › Pipeline

Baseline

gstlal

Selected

MBTA
Added GraceDB › Events › 0 › Pnsbh

Baseline

Missing

Selected

0.0
Added GraceDB › Events › 0 › Skymap

Baseline

Missing

Selected

https://gracedb.ligo.org/api/v2/events/G640450/files/bayestar.multiorder.fits
Added GraceDB › Events › 0 › SourceClassification

Baseline

Missing

Selected

https://gracedb.ligo.org/api/v2/events/G640450/files/mbta.p_astro.json
Changed GraceDB › Events › 0 › Spin1z

Baseline

0.20109375

Selected

-0.728142
Changed GraceDB › Events › 0 › Spin2z

Baseline

0.20109375

Selected

-0.728142
Changed GraceDB › Events › 0 › UID

Baseline

G642560

Selected

G640450
Added GraceDB › Events › 0 › V1SNR

Baseline

Missing

Selected

2.07295
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G642560/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G640450/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

16

Selected

17
Changed GraceDB › Events › 1 › FAR

Baseline

0.000009666038

Selected

0.00001021729010946278
Changed GraceDB › Events › 1 › GPSTime

Baseline

1438265166.411466

Selected

1438265166.419798
Changed GraceDB › Events › 1 › H1SNR

Baseline

5.949384

Selected

5.4563675
Changed GraceDB › Events › 1 › HasMassGap

Baseline

0.02281151596941071

Selected

0.015682288725766987
Changed GraceDB › Events › 1 › HasNS

Baseline

0.00007019793311913496

Selected

0.0
Changed GraceDB › Events › 1 › L1SNR

Baseline

5.133044

Selected

5.1999507
Changed GraceDB › Events › 1 › Mass1

Baseline

69.79434

Selected

90.399117
Changed GraceDB › Events › 1 › Mass2

Baseline

3.838663

Selected

29.247704
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

8.126526

Selected

8.023049684003515
Removed GraceDB › Events › 1 › Pastro

Baseline

0.03188873999999997

Selected

Missing
Removed GraceDB › Events › 1 › Pbbh

Baseline

0.03188874

Selected

Missing
Removed GraceDB › Events › 1 › Pbns

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 1 › Pipeline

Baseline

MBTA

Selected

gstlal
Removed GraceDB › Events › 1 › Pnsbh

Baseline

0.0

Selected

Missing
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G640450/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G642560/files/bayestar.multiorder.fits
Removed GraceDB › Events › 1 › SourceClassification

Baseline

https://gracedb.ligo.org/api/v2/events/G640450/files/mbta.p_astro.json

Selected

Missing
Changed GraceDB › Events › 1 › Spin1z

Baseline

-0.728142

Selected

0.20109375
Changed GraceDB › Events › 1 › Spin2z

Baseline

-0.728142

Selected

0.20109375
Changed GraceDB › Events › 1 › UID

Baseline

G640450

Selected

G642560
Removed GraceDB › Events › 1 › V1SNR

Baseline

2.07295

Selected

Missing
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G640450/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G642560/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-07-16 00:50:00.860145

Selected

2026-08-27 01:20:33.758373

View raw JSON diff

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

Baseline 217c3d5b

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250803bn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.021729010946278e-05, "UID": "G642560", "XML": "https://gracedb.ligo.org/api/v2/events/G642560/files/coinc.xml", "H1SNR": 5.4563675, "HasNS": 0.0, "L1SNR": 5.1999507, "Mass1": 90.399117, "Mass2": 29.247704, "Notes": [], "State": "neighbor", "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1438265166.419798, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.023049684003515, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 16, "InOfflineCatalog": true}, {"FAR": 9.666038e-06, "UID": "G640450", "XML": "https://gracedb.ligo.org/api/v2/events/G640450/files/coinc.xml", "Pbbh": 0.03188874, "Pbns": 0.0, "H1SNR": 5.949384, "HasNS": 7.019793311913496e-05, "L1SNR": 5.133044, "Mass1": 69.79434, "Mass2": 3.838663, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.07295, "Pastro": 0.03188873999999997, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640450/files/bayestar.multiorder.fits", "Spin1z": -0.728142, "Spin2z": -0.728142, "GPSTime": 1438265166.411466, "Pipeline": "MBTA", "HasMassGap": 0.02281151596941071, "HasRemnant": 0.0, "NetworkSNR": 8.126526, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 16, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640450/files/mbta.p_astro.json"}, {"FAR": 1.220098777218074e-05, "UID": "G586486", "XML": "https://gracedb.ligo.org/api/v2/events/G586486/files/coinc.xml", "Pbbh": 0.12013735861027647, "Pbns": 1.2755441173916095e-16, "H1SNR": 5.4563675, "HasNS": 0.0, "L1SNR": 5.1999507, "Mass1": 90.399117, "Mass2": 29.247704, "Notes": [], "Pnsbh": 9.347617464628475e-15, "State": "preferred", "V1SNR": 2.7491622, "Pastro": 0.12013735861028596, "Skymap": "https://gracedb.ligo.org/api/v2/events/G586486/files/bayestar.multiorder.fits", "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1438265166.419798, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.023049684003515, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G586486/files/gstlal.p_astro.json"}], "LastUpdate": "2026-07-16 00:50:00.860145", "Instruments": "H1,L1,V1", "SupereventFAR": 9.788288e-06, "SupereventPastro": 0.32520499700000005}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G586486/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"}, {"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 ddfab55b

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250803bn", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 9.666038e-06, "UID": "G640450", "XML": "https://gracedb.ligo.org/api/v2/events/G640450/files/coinc.xml", "Pbbh": 0.03188874, "Pbns": 0.0, "H1SNR": 5.949384, "HasNS": 7.019793311913496e-05, "L1SNR": 5.133044, "Mass1": 69.79434, "Mass2": 3.838663, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.07295, "Pastro": 0.03188873999999997, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640450/files/bayestar.multiorder.fits", "Spin1z": -0.728142, "Spin2z": -0.728142, "GPSTime": 1438265166.411466, "Pipeline": "MBTA", "HasMassGap": 0.02281151596941071, "HasRemnant": 0.0, "NetworkSNR": 8.126526, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640450/files/mbta.p_astro.json"}, {"FAR": 1.021729010946278e-05, "UID": "G642560", "XML": "https://gracedb.ligo.org/api/v2/events/G642560/files/coinc.xml", "H1SNR": 5.4563675, "HasNS": 0.0, "L1SNR": 5.1999507, "Mass1": 90.399117, "Mass2": 29.247704, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G642560/files/bayestar.multiorder.fits", "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1438265166.419798, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.023049684003515, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 1.220098777218074e-05, "UID": "G586486", "XML": "https://gracedb.ligo.org/api/v2/events/G586486/files/coinc.xml", "Pbbh": 0.12013735861027647, "Pbns": 1.2755441173916095e-16, "H1SNR": 5.4563675, "HasNS": 0.0, "L1SNR": 5.1999507, "Mass1": 90.399117, "Mass2": 29.247704, "Notes": [], "Pnsbh": 9.347617464628475e-15, "State": "preferred", "V1SNR": 2.7491622, "Pastro": 0.12013735861028596, "Skymap": "https://gracedb.ligo.org/api/v2/events/G586486/files/bayestar.multiorder.fits", "Spin1z": 0.20109375, "Spin2z": 0.20109375, "GPSTime": 1438265166.419798, "Pipeline": "gstlal", "HasMassGap": 0.015682288725766987, "HasRemnant": 0.0, "NetworkSNR": 8.023049684003515, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G586486/files/gstlal.p_astro.json"}], "LastUpdate": "2026-08-27 01:20:33.758373", "Instruments": "H1,L1,V1", "SupereventFAR": 9.788288e-06, "SupereventPastro": 0.32520499700000005}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G586486/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"}, {"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: 9.666038e-06
UID: G640450
XML: https://gracedb.ligo.org/api/v2/events/G640450/files/coinc.xml
Pbbh: 0.03188874
Pbns: 0.0
H1SNR: 5.949384
HasNS: 7.019793311913496e-05
L1SNR: 5.133044
Mass1: 69.79434
Mass2: 3.838663
Notes: Empty list
Pnsbh: 0.0
State: neighbor
V1SNR: 2.07295
Pastro: 0.03188873999999997
Skymap: https://gracedb.ligo.org/api/v2/events/G640450/files/bayestar.multiorder.fits
Spin1z: -0.728142
Spin2z: -0.728142
GPSTime: 1438265166.411466
Pipeline: MBTA
HasMassGap: 0.02281151596941071
HasRemnant: 0.0
NetworkSNR: 8.126526
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 17
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G640450/files/mbta.p_astro.json

Item 2

FAR: 1.021729010946278e-05
UID: G642560
XML: https://gracedb.ligo.org/api/v2/events/G642560/files/coinc.xml
H1SNR: 5.4563675
HasNS: 0.0
L1SNR: 5.1999507
Mass1: 90.399117
Mass2: 29.247704
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G642560/files/bayestar.multiorder.fits
Spin1z: 0.20109375
Spin2z: 0.20109375
GPSTime: 1438265166.419798
Pipeline: gstlal
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 8.023049684003515
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 17
InOfflineCatalog: ✓ True

Item 3

FAR: 1.220098777218074e-05
UID: G586486
XML: https://gracedb.ligo.org/api/v2/events/G586486/files/coinc.xml
Pbbh: 0.12013735861027647
Pbns: 1.2755441173916095e-16
H1SNR: 5.4563675
HasNS: 0.0
L1SNR: 5.1999507
Mass1: 90.399117
Mass2: 29.247704
Notes: Empty list
Pnsbh: 9.347617464628475e-15
State: preferred
V1SNR: 2.7491622
Pastro: 0.12013735861028596
Skymap: https://gracedb.ligo.org/api/v2/events/G586486/files/bayestar.multiorder.fits
Spin1z: 0.20109375
Spin2z: 0.20109375
GPSTime: 1438265166.419798
Pipeline: gstlal
HasMassGap: 0.015682288725766987
HasRemnant: 0.0
NetworkSNR: 8.023049684003515
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G586486/files/gstlal.p_astro.json

LastUpdate

2026-08-27 01:20:33.758373

Instruments

H1,L1,V1

SupereventFAR

9.788288e-06

SupereventPastro

0.32520499700000005

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/G586486/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

Item 2

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

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S250803bn

S250803bn

History

Version history

Selected version details

Changes from previous version 217c3d5b to selected version ddfab55b

Baseline 217c3d5b

Selected ddfab55b

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

S250803bn Copy superevent ID Show full identifier S250803bn

History

Version history

Selected version details

Changes from previous version 217c3d5b to selected version ddfab55b

Baseline 217c3d5b

Selected ddfab55b

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

S250803bn