S250726cb

cbc-workflow-o4c

Current version: b3274b6c recorded 2026-09-18 20:20 UTC v3

The cached copy of the current version is shown. Refresh

History

Version history

Showing cached copy.

Viewing version a735c421 (historical) — not the current record

Selected version details

Changes from previous version f07d4d99 to selected version a735c421

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

30 field changes.

Changed GraceDB › Events › 0 › CatalogVersion

Baseline

16

Selected

17
Changed GraceDB › Events › 0 › FAR

Baseline

0.000002597694950800743

Selected

0.000002660077463172443
Changed GraceDB › Events › 0 › GPSTime

Baseline

1437574571.78842

Selected

1437574571.782959
Changed GraceDB › Events › 0 › H1SNR

Baseline

4.865962

Selected

4.7367406
Changed GraceDB › Events › 0 › L1SNR

Baseline

5.6992636

Selected

5.6547871
Changed GraceDB › Events › 0 › Mass1

Baseline

46.318119

Selected

63.178619
Changed GraceDB › Events › 0 › Mass2

Baseline

48.294952

Selected

54.729485
Changed GraceDB › Events › 0 › NetworkSNR

Baseline

7.790923533389997

Selected

7.376539035582086
Changed GraceDB › Events › 0 › Pipeline

Baseline

gstlal

Selected

pycbc
Added GraceDB › Events › 0 › Skymap

Baseline

Missing

Selected

https://gracedb.ligo.org/api/v2/events/G636524/files/bayestar.multiorder.fits
Changed GraceDB › Events › 0 › Spin1z

Baseline

-0.54140627

Selected

0.04377953
Changed GraceDB › Events › 0 › Spin2z

Baseline

-0.54140627

Selected

0.04377953
Changed GraceDB › Events › 0 › UID

Baseline

G643004

Selected

G636524
Changed GraceDB › Events › 0 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G643004/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G636524/files/coinc.xml
Changed GraceDB › Events › 1 › CatalogVersion

Baseline

16

Selected

17
Changed GraceDB › Events › 2 › CatalogVersion

Baseline

16

Selected

17
Changed GraceDB › Events › 2 › FAR

Baseline

0.000002660077463172443

Selected

0.000002597694950800743
Changed GraceDB › Events › 2 › GPSTime

Baseline

1437574571.782959

Selected

1437574571.78842
Changed GraceDB › Events › 2 › H1SNR

Baseline

4.7367406

Selected

4.865962
Changed GraceDB › Events › 2 › L1SNR

Baseline

5.6547871

Selected

5.6992636
Changed GraceDB › Events › 2 › Mass1

Baseline

63.178619

Selected

46.318119
Changed GraceDB › Events › 2 › Mass2

Baseline

54.729485

Selected

48.294952
Changed GraceDB › Events › 2 › NetworkSNR

Baseline

7.376539035582086

Selected

7.790923533389997
Changed GraceDB › Events › 2 › Pipeline

Baseline

pycbc

Selected

gstlal
Changed GraceDB › Events › 2 › Skymap

Baseline

https://gracedb.ligo.org/api/v2/events/G636524/files/bayestar.multiorder.fits

Selected

https://gracedb.ligo.org/api/v2/events/G643004/files/bayestar.multiorder.fits
Changed GraceDB › Events › 2 › Spin1z

Baseline

0.04377953

Selected

-0.54140627
Changed GraceDB › Events › 2 › Spin2z

Baseline

0.04377953

Selected

-0.54140627
Changed GraceDB › Events › 2 › UID

Baseline

G636524

Selected

G643004
Changed GraceDB › Events › 2 › XML

Baseline

https://gracedb.ligo.org/api/v2/events/G636524/files/coinc.xml

Selected

https://gracedb.ligo.org/api/v2/events/G643004/files/coinc.xml
Changed GraceDB › LastUpdate

Baseline

2026-07-16 00:49:39.521466

Selected

2026-08-27 00:52:31.758887

View raw JSON diff

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

Baseline f07d4d99

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250726cb", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.597694950800743e-06, "UID": "G643004", "XML": "https://gracedb.ligo.org/api/v2/events/G643004/files/coinc.xml", "H1SNR": 4.865962, "HasNS": 0.0, "L1SNR": 5.6992636, "Mass1": 46.318119, "Mass2": 48.294952, "Notes": [], "State": "neighbor", "Spin1z": -0.54140627, "Spin2z": -0.54140627, "GPSTime": 1437574571.78842, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.790923533389997, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 16, "InOfflineCatalog": true}, {"FAR": 3.677771e-06, "UID": "G640423", "XML": "https://gracedb.ligo.org/api/v2/events/G640423/files/coinc.xml", "Pbbh": 0.077763729, "Pbns": 0.0, "H1SNR": 5.031518, "HasNS": 0.0, "L1SNR": 6.022753, "Mass1": 56.098481, "Mass2": 19.598278, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.160099, "Pastro": 0.07776372899999995, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640423/files/bayestar.multiorder.fits", "Spin1z": -0.603606, "Spin2z": -0.603606, "GPSTime": 1437574571.791646, "Pipeline": "MBTA", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.139764, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 16, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640423/files/mbta.p_astro.json"}, {"FAR": 2.660077463172443e-06, "UID": "G636524", "XML": "https://gracedb.ligo.org/api/v2/events/G636524/files/coinc.xml", "H1SNR": 4.7367406, "HasNS": 0.0, "L1SNR": 5.6547871, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636524/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1437574571.782959, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.376539035582086, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 16, "InOfflineCatalog": true}, {"FAR": 8.869598e-06, "UID": "G584121", "XML": "https://gracedb.ligo.org/api/v2/events/G584121/files/coinc.xml", "Pbbh": 0.089337550632811, "Pbns": 0.0, "H1SNR": 5.054201, "HasNS": 0.0, "L1SNR": 6.095824, "Mass1": 55.809223, "Mass2": 15.495052, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.052373, "Pastro": 0.08933755063281101, "Skymap": "https://gracedb.ligo.org/api/v2/events/G584121/files/bayestar.multiorder.fits", "Spin1z": -0.853938, "Spin2z": -0.853938, "GPSTime": 1437574571.791737, "Pipeline": "MBTA", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.180235, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G584121/files/mbta.p_astro.json"}], "LastUpdate": "2026-07-16 00:49:39.521466", "Instruments": "H1,L1,V1", "SupereventFAR": 2.660077463172443e-06, "SupereventPastro": 0.5508889370000001}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G584121/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 a735c421

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250726cb", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.660077463172443e-06, "UID": "G636524", "XML": "https://gracedb.ligo.org/api/v2/events/G636524/files/coinc.xml", "H1SNR": 4.7367406, "HasNS": 0.0, "L1SNR": 5.6547871, "Mass1": 63.178619, "Mass2": 54.729485, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636524/files/bayestar.multiorder.fits", "Spin1z": 0.04377953, "Spin2z": 0.04377953, "GPSTime": 1437574571.782959, "Pipeline": "pycbc", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.376539035582086, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 3.677771e-06, "UID": "G640423", "XML": "https://gracedb.ligo.org/api/v2/events/G640423/files/coinc.xml", "Pbbh": 0.077763729, "Pbns": 0.0, "H1SNR": 5.031518, "HasNS": 0.0, "L1SNR": 6.022753, "Mass1": 56.098481, "Mass2": 19.598278, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.160099, "Pastro": 0.07776372899999995, "Skymap": "https://gracedb.ligo.org/api/v2/events/G640423/files/bayestar.multiorder.fits", "Spin1z": -0.603606, "Spin2z": -0.603606, "GPSTime": 1437574571.791646, "Pipeline": "MBTA", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.139764, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G640423/files/mbta.p_astro.json"}, {"FAR": 2.597694950800743e-06, "UID": "G643004", "XML": "https://gracedb.ligo.org/api/v2/events/G643004/files/coinc.xml", "H1SNR": 4.865962, "HasNS": 0.0, "L1SNR": 5.6992636, "Mass1": 46.318119, "Mass2": 48.294952, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G643004/files/bayestar.multiorder.fits", "Spin1z": -0.54140627, "Spin2z": -0.54140627, "GPSTime": 1437574571.78842, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.790923533389997, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 17, "InOfflineCatalog": true}, {"FAR": 8.869598e-06, "UID": "G584121", "XML": "https://gracedb.ligo.org/api/v2/events/G584121/files/coinc.xml", "Pbbh": 0.089337550632811, "Pbns": 0.0, "H1SNR": 5.054201, "HasNS": 0.0, "L1SNR": 6.095824, "Mass1": 55.809223, "Mass2": 15.495052, "Notes": [], "Pnsbh": 0.0, "State": "preferred", "V1SNR": 2.052373, "Pastro": 0.08933755063281101, "Skymap": "https://gracedb.ligo.org/api/v2/events/G584121/files/bayestar.multiorder.fits", "Spin1z": -0.853938, "Spin2z": -0.853938, "GPSTime": 1437574571.791737, "Pipeline": "MBTA", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 8.180235, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G584121/files/mbta.p_astro.json"}], "LastUpdate": "2026-08-27 00:52:31.758887", "Instruments": "H1,L1,V1", "SupereventFAR": 2.660077463172443e-06, "SupereventPastro": 0.5508889370000001}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G584121/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: 2.660077463172443e-06
UID: G636524
XML: https://gracedb.ligo.org/api/v2/events/G636524/files/coinc.xml
H1SNR: 4.7367406
HasNS: 0.0
L1SNR: 5.6547871
Mass1: 63.178619
Mass2: 54.729485
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G636524/files/bayestar.multiorder.fits
Spin1z: 0.04377953
Spin2z: 0.04377953
GPSTime: 1437574571.782959
Pipeline: pycbc
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.376539035582086
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 17
InOfflineCatalog: ✓ True

Item 2

FAR: 3.677771e-06
UID: G640423
XML: https://gracedb.ligo.org/api/v2/events/G640423/files/coinc.xml
Pbbh: 0.077763729
Pbns: 0.0
H1SNR: 5.031518
HasNS: 0.0
L1SNR: 6.022753
Mass1: 56.098481
Mass2: 19.598278
Notes: Empty list
Pnsbh: 0.0
State: neighbor
V1SNR: 2.160099
Pastro: 0.07776372899999995
Skymap: https://gracedb.ligo.org/api/v2/events/G640423/files/bayestar.multiorder.fits
Spin1z: -0.603606
Spin2z: -0.603606
GPSTime: 1437574571.791646
Pipeline: MBTA
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 8.139764
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 17
InOfflineCatalog: ✓ True
SourceClassification: https://gracedb.ligo.org/api/v2/events/G640423/files/mbta.p_astro.json

Item 3

FAR: 2.597694950800743e-06
UID: G643004
XML: https://gracedb.ligo.org/api/v2/events/G643004/files/coinc.xml
H1SNR: 4.865962
HasNS: 0.0
L1SNR: 5.6992636
Mass1: 46.318119
Mass2: 48.294952
Notes: Empty list
State: neighbor
Skymap: https://gracedb.ligo.org/api/v2/events/G643004/files/bayestar.multiorder.fits
Spin1z: -0.54140627
Spin2z: -0.54140627
GPSTime: 1437574571.78842
Pipeline: gstlal
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 7.790923533389997
SearchType: offline
EarlyWarning: ✗ False
CatalogNumber: 6
CatalogVersion: 17
InOfflineCatalog: ✓ True

Item 4

FAR: 8.869598e-06
UID: G584121
XML: https://gracedb.ligo.org/api/v2/events/G584121/files/coinc.xml
Pbbh: 0.089337550632811
Pbns: 0.0
H1SNR: 5.054201
HasNS: 0.0
L1SNR: 6.095824
Mass1: 55.809223
Mass2: 15.495052
Notes: Empty list
Pnsbh: 0.0
State: preferred
V1SNR: 2.052373
Pastro: 0.08933755063281101
Skymap: https://gracedb.ligo.org/api/v2/events/G584121/files/bayestar.multiorder.fits
Spin1z: -0.853938
Spin2z: -0.853938
GPSTime: 1437574571.791737
Pipeline: MBTA
HasMassGap: 0.005275362318840579
HasRemnant: 0.0
NetworkSNR: 8.180235
SearchType: low latency
EarlyWarning: ✗ False
InOfflineCatalog: ✗ False
SourceClassification: https://gracedb.ligo.org/api/v2/events/G584121/files/mbta.p_astro.json

LastUpdate

2026-08-27 00:52:31.758887

Instruments

H1,L1,V1

SupereventFAR

2.660077463172443e-06

SupereventPastro

0.5508889370000001

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/G584121/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: S250726cb

S250726cb

History

Version history

Selected version details

Changes from previous version f07d4d99 to selected version a735c421

Baseline f07d4d99

Selected a735c421

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

S250726cb Copy superevent ID Show full identifier S250726cb

History

Version history

Selected version details

Changes from previous version f07d4d99 to selected version a735c421

Baseline f07d4d99

Selected a735c421

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

S250726cb