S250911as

cbc-workflow-o4c

Current version: 49843545 recorded 2026-09-21 19:49 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version 9f589628 (historical) — not the current record

Selected version details

Changes from previous version 95a89523 to selected version 9f589628

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

48 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

14

Selected

15
Changed GraceDB › Events › 0 › FAR

Baseline

0.00002023853372990447

Selected

0.00001508156
Changed GraceDB › Events › 0 › GPSTime

Baseline

1441615716.350706

Selected

1441615716.357698
Changed GraceDB › Events › 0 › H1SNR

Baseline

5.3191676

Selected

5.489788
Changed GraceDB › Events › 0 › HasMassGap

Baseline

0.07205969030969031

Selected

0.0788042742697915
Changed GraceDB › Events › 0 › L1SNR

Baseline

6.4351034

Selected

6.952428
Changed GraceDB › Events › 0 › Mass1

Baseline

21.829105

Selected

16.561782
Changed GraceDB › Events › 0 › Mass2

Baseline

11.184656

Selected

13.988447
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

8.538725938942386

Selected

9.128423
Added GraceDB › Events › 0 › Pastro

Baseline

Missing

Selected

0.02295413599999996
Added GraceDB › Events › 0 › Pbbh

Baseline

Missing

Selected

0.022752784
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

0.000201352
Changed GraceDB › Events › 0 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G636089/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G640541/files/bayestar.multiorder.fits
Added GraceDB › Events › 0 › SourceClassification

Baseline

Missing

Selected

https://gracedb.ligo.org/api/v2/events/G640541/files/mbta.p_astro.json
Changed GraceDB › Events › 0 › Spin1z

Baseline

0.5259375

Selected

0.417254
Changed GraceDB › Events › 0 › Spin2z

Baseline

0.5259375

Selected

0.417254
Changed GraceDB › Events › 0 › UID

Baseline

G636089

Selected

G640541
Added GraceDB › Events › 0 › V1SNR

Baseline

Missing

Selected

2.203198
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G636089/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G640541/files/coinc.xml
Removed GraceDB › Events › 1 › CatalogNumber

Baseline

6

Selected

Missing
Removed GraceDB › Events › 1 › CatalogVersion

Baseline

14

Selected

Missing
Changed GraceDB › Events › 1 › FAR

Baseline

0.00001508156

Selected

0.00003832013768856419
Changed GraceDB › Events › 1 › GPSTime

Baseline

1441615716.357698

Selected

1441615716.355103
Changed GraceDB › Events › 1 › H1SNR

Baseline

5.489788

Selected

5.7289453
Changed GraceDB › Events › 1 › HasMassGap

Baseline

0.0788042742697915

Selected

0.054915307960960134
Changed GraceDB › Events › 1 › InOfflineCatalog

Baseline

True

Selected

False
Changed GraceDB › Events › 1 › L1SNR

Baseline

6.952428

Selected

6.6381302
Changed GraceDB › Events › 1 › Mass1

Baseline

16.561782

Selected

47.543941
Changed GraceDB › Events › 1 › Mass2

Baseline

13.988447

Selected

6.246625
Changed GraceDB › Events › 1 › NetworkSNR

Baseline

9.128423

Selected

8.99327613447294
Changed GraceDB › Events › 1 › Pastro

Baseline

0.02295413599999996

Selected

0.025108814141912683
Changed GraceDB › Events › 1 › Pbbh

Baseline

0.022752784

Selected

0.025108814141911708
Changed GraceDB › Events › 1 › Pbns

Baseline

0.0

Selected

0.00000000000000001515780544311505
Changed GraceDB › Events › 1 › Pipeline

Baseline

MBTA

Selected

gstlal
Changed GraceDB › Events › 1 › Pnsbh

Baseline

0.000201352

Selected

0.0000000000000009603330584298757
Changed GraceDB › Events › 1 › SearchType

Baseline

offline

Selected

low latency
Changed GraceDB › Events › 1 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G640541/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G599147/files/bayestar.multiorder.fits
Changed GraceDB › Events › 1 › SourceClassification

Baseline

https://gracedb.ligo.org/api/v2/events/G640541/files/mbta.p_astro.json

Selected

https://gracedb.ligo.org/api/v2/events/G599147/files/gstlal.p_astro.json
Changed GraceDB › Events › 1 › Spin1z

Baseline

0.417254

Selected

0.74636719
Changed GraceDB › Events › 1 › Spin2z

Baseline

0.417254

Selected

0.74636719
Changed GraceDB › Events › 1 › State

Baseline

neighbor

Selected

preferred
Changed GraceDB › Events › 1 › UID

Baseline

G640541

Selected

G599147
Changed GraceDB › Events › 1 › V1SNR

Baseline

2.203198

Selected

1.9983567
Changed GraceDB › Events › 1 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G640541/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G599147/files/coinc.xml
Removed GraceDB › Events › 2

Baseline

{'FAR': 3.832013768856419e-05, 'UID': 'G599147', 'XML': 'https://gracedb.ligo.org/api/v2/events/G599147/files/coinc.xml', 'Pbbh': 0.025108814141911708, 'Pbns': 1.515780544311505e-17, 'H1SNR': 5.7289453, 'HasNS': 0.0, 'L1SNR': 6.6381302, 'Mass1': 47.543941, 'Mass2': 6.246625, 'Notes': [], 'Pnsbh': 9.603330584298757e-16, 'State': 'preferred', 'V1SNR': 1.9983567, 'Pastro': 0.025108814141912683, 'Skymap': 'https://gracedb.ligo.org/api/v2/events/G599147/files/bayestar.multiorder.fits', 'Spin1z': 0.74636719, 'Spin2z': 0.74636719, 'GPSTime': 1441615716.355103, 'Pipeline': 'gstlal', 'HasMassGap': 0.054915307960960134, 'HasRemnant': 0.0, 'NetworkSNR': 8.99327613447294, 'SearchType': 'low latency', 'EarlyWarning': False, 'InOfflineCatalog': False, 'SourceClassification': 'https://gracedb.ligo.org/api/v2/events/G599147/files/gstlal.p_astro.json'}

Selected

Missing
Changed GraceDB › LastUpdate

Baseline

2026-07-10 12:54:34.250944

Selected

2026-07-15 01:18:14.082645

View raw JSON diff

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

Baseline 95a89523

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250911as", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.023853372990447e-05, "UID": "G636089", "XML": "https://gracedb.ligo.org/api/v2/events/G636089/files/coinc.xml", "H1SNR": 5.3191676, "HasNS": 0.0, "L1SNR": 6.4351034, "Mass1": 21.829105, "Mass2": 11.184656, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636089/files/bayestar.multiorder.fits", "Spin1z": 0.5259375, "Spin2z": 0.5259375, "GPSTime": 1441615716.350706, "Pipeline": "gstlal", "HasMassGap": 0.07205969030969031, "HasRemnant": 0.0, "NetworkSNR": 8.538725938942386, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 14, "InOfflineCatalog": true}, {"FAR": 1.508156e-05, "UID": "G640541", "XML": "https://gracedb.ligo.org/api/v2/events/G640541/files/coinc.xml", "Pbbh": 0.022752784, "Pbns": 0.0, "H1SNR": 5.489788, "HasNS": 0.0, "L1SNR": 6.952428, "Mass1": 16.561782, "Mass2": 13.988447, "Notes": [], "Pnsbh": 0.000201352, "State": "neighbor", "V1SNR": 2.203198, "Pastro": 0.02295413599999996, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640541/files/bayestar.multiorder.fits", "Spin1z": 0.417254, "Spin2z": 0.417254, "GPSTime": 1441615716.357698, "Pipeline": "MBTA", "HasMassGap": 0.0788042742697915, "HasRemnant": 0.0, "NetworkSNR": 9.128423, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 14, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640541/files/mbta.p_astro.json"}, {"FAR": 3.832013768856419e-05, "UID": "G599147", "XML": "https://gracedb.ligo.org/api/v2/events/G599147/files/coinc.xml", "Pbbh": 0.025108814141911708, "Pbns": 1.515780544311505e-17, "H1SNR": 5.7289453, "HasNS": 0.0, "L1SNR": 6.6381302, "Mass1": 47.543941, "Mass2": 6.246625, "Notes": [], "Pnsbh": 9.603330584298757e-16, "State": "preferred", "V1SNR": 1.9983567, "Pastro": 0.025108814141912683, "Skymap": "https://gracedb.ligo.org/api/v2/events/G599147/files/bayestar.multiorder.fits", "Spin1z": 0.74636719, "Spin2z": 0.74636719, "GPSTime": 1441615716.355103, "Pipeline": "gstlal", "HasMassGap": 0.054915307960960134, "HasRemnant": 0.0, "NetworkSNR": 8.99327613447294, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G599147/files/gstlal.p_astro.json"}], "LastUpdate": "2026-07-10 12:54:34.250944", "Instruments": "H1,L1,V1", "SupereventFAR": 1.526131e-05, "SupereventPastro": 0.25907505500000005}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G599147/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": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}, {"UID": "gstlal", "Chunk": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "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 9f589628

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250911as", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.508156e-05, "UID": "G640541", "XML": "https://gracedb.ligo.org/api/v2/events/G640541/files/coinc.xml", "Pbbh": 0.022752784, "Pbns": 0.0, "H1SNR": 5.489788, "HasNS": 0.0, "L1SNR": 6.952428, "Mass1": 16.561782, "Mass2": 13.988447, "Notes": [], "Pnsbh": 0.000201352, "State": "neighbor", "V1SNR": 2.203198, "Pastro": 0.02295413599999996, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640541/files/bayestar.multiorder.fits", "Spin1z": 0.417254, "Spin2z": 0.417254, "GPSTime": 1441615716.357698, "Pipeline": "MBTA", "HasMassGap": 0.0788042742697915, "HasRemnant": 0.0, "NetworkSNR": 9.128423, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 15, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640541/files/mbta.p_astro.json"}, {"FAR": 3.832013768856419e-05, "UID": "G599147", "XML": "https://gracedb.ligo.org/api/v2/events/G599147/files/coinc.xml", "Pbbh": 0.025108814141911708, "Pbns": 1.515780544311505e-17, "H1SNR": 5.7289453, "HasNS": 0.0, "L1SNR": 6.6381302, "Mass1": 47.543941, "Mass2": 6.246625, "Notes": [], "Pnsbh": 9.603330584298757e-16, "State": "preferred", "V1SNR": 1.9983567, "Pastro": 0.025108814141912683, "Skymap": "https://gracedb.ligo.org/api/v2/events/G599147/files/bayestar.multiorder.fits", "Spin1z": 0.74636719, "Spin2z": 0.74636719, "GPSTime": 1441615716.355103, "Pipeline": "gstlal", "HasMassGap": 0.054915307960960134, "HasRemnant": 0.0, "NetworkSNR": 8.99327613447294, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G599147/files/gstlal.p_astro.json"}], "LastUpdate": "2026-07-15 01:18:14.082645", "Instruments": "H1,L1,V1", "SupereventFAR": 1.526131e-05, "SupereventPastro": 0.25907505500000005}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G599147/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": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}, {"UID": "gstlal", "Chunk": -1, "Notes": [], "Finalized": false, "ReviewStatus": "fail"}], "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: 1.508156e-05
UID: G640541
XML: https://gracedb.ligo.org/api/v2/events/G640541/files/coinc.xml
Pbbh: 0.022752784
Pbns: 0.0
H1SNR: 5.489788
HasNS: 0.0
L1SNR: 6.952428
Mass1: 16.561782
Mass2: 13.988447
Notes: Empty list
Pnsbh: 0.000201352
State: neighbor
V1SNR: 2.203198
Pastro: 0.02295413599999996
Skymap: https://gracedb.ligo.org/api/v2/events/G640541/files/bayestar.multiorder.fits
Spin1z: 0.417254
Spin2z: 0.417254
GPSTime: 1441615716.357698
Pipeline: MBTA
HasMassGap: 0.0788042742697915
HasRemnant: 0.0
NetworkSNR: 9.128423
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 15
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G640541/files/mbta.p_astro.json

Item 2

FAR: 3.832013768856419e-05
UID: G599147
XML: https://gracedb.ligo.org/api/v2/events/G599147/files/coinc.xml
Pbbh: 0.025108814141911708
Pbns: 1.515780544311505e-17
H1SNR: 5.7289453
HasNS: 0.0
L1SNR: 6.6381302
Mass1: 47.543941
Mass2: 6.246625
Notes: Empty list
Pnsbh: 9.603330584298757e-16
State: preferred
V1SNR: 1.9983567
Pastro: 0.025108814141912683
Skymap: https://gracedb.ligo.org/api/v2/events/G599147/files/bayestar.multiorder.fits
Spin1z: 0.74636719
Spin2z: 0.74636719
GPSTime: 1441615716.355103
Pipeline: gstlal
HasMassGap: 0.054915307960960134
HasRemnant: 0.0
NetworkSNR: 8.99327613447294
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G599147/files/gstlal.p_astro.json

LastUpdate

2026-07-15 01:18:14.082645

Instruments

H1,L1,V1

SupereventFAR

1.526131e-05

SupereventPastro

0.25907505500000005

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/G599147/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent: Empty list

Catalogue tracking

Notes

Empty list

SearchResultStatuses

Item 1

UID: MBTA
Chunk: -1
Notes: Empty list
Finalized: ✗ False
ReviewStatus: fail

Item 2

UID: gstlal
Chunk: -1
Notes: Empty list
Finalized: ✗ False
ReviewStatus: fail

ParameterEstimationStatuses

Empty list

Publications

Additional metadata: Sname

Sname: S250911as

S250911as

History

Version history

Selected version details

Changes from previous version 95a89523 to selected version 9f589628

Baseline 95a89523

Selected 9f589628

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

S250911as Copy superevent ID Show full identifier S250911as

History

Version history

Selected version details

Changes from previous version 95a89523 to selected version 9f589628

Baseline 95a89523

Selected 9f589628

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

S250911as