S250726ah

cbc-workflow-o4c
Current version: 761cb914 recorded 2026-09-21 19:47 UTC v3

History

Version history

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Selected version 3c927361. Compared with previous version 1ea312fe.

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Changes from previous version 1ea312fe to selected version 3c927361

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

35 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    4
    Selected
    7
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.000002620676
    Selected
    0.000003195617
  • Changed GraceDB › Events › 0 › Pastro
    Baseline
    0.657319659
    Selected
    0.580014594
  • Changed GraceDB › Events › 0 › Pbbh
    Baseline
    0.657319659
    Selected
    0.580014594
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G633653/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/events/G634923/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G633653/files/mbta.p_astro.json
    Selected
    https://gracedb.ligo.org/api/events/G634923/files/mbta.p_astro.json
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G633653
    Selected
    G634923
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G633653/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G634923/files/coinc.xml
  • Added GraceDB › Events › 1 › CatalogNumber
    Baseline
    Missing
    Selected
    6
  • Added GraceDB › Events › 1 › CatalogVersion
    Baseline
    Missing
    Selected
    7
  • Changed GraceDB › Events › 1 › FAR
    Baseline
    0.000001792538
    Selected
    0.00002065555607905794
  • Changed GraceDB › Events › 1 › GPSTime
    Baseline
    1437551565.66689
    Selected
    1437551565.681218
  • Changed GraceDB › Events › 1 › H1SNR
    Baseline
    7.311662
    Selected
    5.5555091
  • Changed GraceDB › Events › 1 › HasMassGap
    Baseline
    0.026730811217767735
    Selected
    0.005275362318840579
  • Changed GraceDB › Events › 1 › InOfflineCatalog
    Baseline
    False
    Selected
    True
  • Changed GraceDB › Events › 1 › L1SNR
    Baseline
    4.061657
    Selected
    4.8213577
  • Changed GraceDB › Events › 1 › Mass1
    Baseline
    72.86866
    Selected
    46.318119
  • Changed GraceDB › Events › 1 › Mass2
    Baseline
    5.49927
    Selected
    48.294952
  • Changed GraceDB › Events › 1 › NetworkSNR
    Baseline
    8.745079
    Selected
    7.830611039786326
  • Removed GraceDB › Events › 1 › Pastro
    Baseline
    0.4408413508169262
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Pbbh
    Baseline
    0.44057684600643615
    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
    0.00026450481049015577
    Selected
    Missing
  • Changed GraceDB › Events › 1 › SearchType
    Baseline
    low latency
    Selected
    offline
  • Removed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G583977/files/bayestar.multiorder.fits
    Selected
    Missing
  • Removed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G583977/files/mbta.p_astro.json
    Selected
    Missing
  • Changed GraceDB › Events › 1 › Spin1z
    Baseline
    -0.314341
    Selected
    0.41765624
  • Changed GraceDB › Events › 1 › Spin2z
    Baseline
    -0.314341
    Selected
    0.41765624
  • Changed GraceDB › Events › 1 › State
    Baseline
    preferred
    Selected
    neighbor
  • Changed GraceDB › Events › 1 › UID
    Baseline
    G583977
    Selected
    G636206
  • Removed GraceDB › Events › 1 › V1SNR
    Baseline
    2.55322
    Selected
    Missing
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G583977/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G636206/files/coinc.xml
  • Added GraceDB › Events › 2
    Baseline
    Missing
    Selected
    {'FAR': 1.792538e-06, 'UID': 'G583977', 'XML': 'https://gracedb.ligo.org/api/events/G583977/files/coinc.xml', 'Pbbh': 0.44057684600643615, 'Pbns': 0.0, 'H1SNR': 7.311662, 'HasNS': 0.0, 'L1SNR': 4.061657, 'Mass1': 72.86866, 'Mass2': 5.49927, 'Notes': [], 'Pnsbh': 0.00026450481049015577, 'State': 'preferred', 'V1SNR': 2.55322, 'Pastro': 0.4408413508169262, 'Skymap': 'https://gracedb.ligo.org/api/events/G583977/files/bayestar.multiorder.fits', 'Spin1z': -0.314341, 'Spin2z': -0.314341, 'GPSTime': 1437551565.66689, 'Pipeline': 'MBTA', 'HasMassGap': 0.026730811217767735, 'HasRemnant': 0.0, 'NetworkSNR': 8.745079, 'SearchType': 'low latency', 'EarlyWarning': False, 'InOfflineCatalog': False, 'SourceClassification': 'https://gracedb.ligo.org/api/events/G583977/files/mbta.p_astro.json'}
  • Changed GraceDB › LastUpdate
    Baseline
    2026-04-30 01:57:25.292645
    Selected
    2026-05-06 08:01:18.648795
View raw JSON diff

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

Baseline 1ea312fe

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250726ah", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 2.620676e-06, "UID": "G633653", "XML": "https://gracedb.ligo.org/api/events/G633653/files/coinc.xml", "Pbbh": 0.657319659, "Pbns": 0.0, "H1SNR": 6.260284, "HasNS": 0.0, "L1SNR": 4.587071, "Mass1": 101.60225, "Mass2": 7.105449, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.454209, "Pastro": 0.657319659, "Skymap": "https://gracedb.ligo.org/api/events/G633653/files/bayestar.multiorder.fits", "Spin1z": 0.235971, "Spin2z": 0.235971, "GPSTime": 1437551565.667456, "Pipeline": "MBTA", "HasMassGap": 0.09947073166484931, "HasRemnant": 0.0, "NetworkSNR": 8.139749, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 4, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G633653/files/mbta.p_astro.json"}, {"FAR": 1.792538e-06, "UID": "G583977", "XML": "https://gracedb.ligo.org/api/events/G583977/files/coinc.xml", "Pbbh": 0.44057684600643615, "Pbns": 0.0, "H1SNR": 7.311662, "HasNS": 0.0, "L1SNR": 4.061657, "Mass1": 72.86866, "Mass2": 5.49927, "Notes": [], "Pnsbh": 0.00026450481049015577, "State": "preferred", "V1SNR": 2.55322, "Pastro": 0.4408413508169262, "Skymap": "https://gracedb.ligo.org/api/events/G583977/files/bayestar.multiorder.fits", "Spin1z": -0.314341, "Spin2z": -0.314341, "GPSTime": 1437551565.66689, "Pipeline": "MBTA", "HasMassGap": 0.026730811217767735, "HasRemnant": 0.0, "NetworkSNR": 8.745079, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G583977/files/mbta.p_astro.json"}], "LastUpdate": "2026-04-30 01:57:25.292645", "Instruments": "H1,L1,V1", "SupereventFAR": 2.620676e-06, "SupereventPastro": 0.657319659}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G583977/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": [], "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 3c927361

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250726ah", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 3.195617e-06, "UID": "G634923", "XML": "https://gracedb.ligo.org/api/events/G634923/files/coinc.xml", "Pbbh": 0.580014594, "Pbns": 0.0, "H1SNR": 6.260284, "HasNS": 0.0, "L1SNR": 4.587071, "Mass1": 101.60225, "Mass2": 7.105449, "Notes": [], "Pnsbh": 0.0, "State": "neighbor", "V1SNR": 2.454209, "Pastro": 0.580014594, "Skymap": "https://gracedb.ligo.org/api/events/G634923/files/bayestar.multiorder.fits", "Spin1z": 0.235971, "Spin2z": 0.235971, "GPSTime": 1437551565.667456, "Pipeline": "MBTA", "HasMassGap": 0.09947073166484931, "HasRemnant": 0.0, "NetworkSNR": 8.139749, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 7, "InOfflineCatalog": true, "SourceClassification": "https://gracedb.ligo.org/api/events/G634923/files/mbta.p_astro.json"}, {"FAR": 2.065555607905794e-05, "UID": "G636206", "XML": "https://gracedb.ligo.org/api/events/G636206/files/coinc.xml", "H1SNR": 5.5555091, "HasNS": 0.0, "L1SNR": 4.8213577, "Mass1": 46.318119, "Mass2": 48.294952, "Notes": [], "State": "neighbor", "Spin1z": 0.41765624, "Spin2z": 0.41765624, "GPSTime": 1437551565.681218, "Pipeline": "gstlal", "HasMassGap": 0.005275362318840579, "HasRemnant": 0.0, "NetworkSNR": 7.830611039786326, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 7, "InOfflineCatalog": true}, {"FAR": 1.792538e-06, "UID": "G583977", "XML": "https://gracedb.ligo.org/api/events/G583977/files/coinc.xml", "Pbbh": 0.44057684600643615, "Pbns": 0.0, "H1SNR": 7.311662, "HasNS": 0.0, "L1SNR": 4.061657, "Mass1": 72.86866, "Mass2": 5.49927, "Notes": [], "Pnsbh": 0.00026450481049015577, "State": "preferred", "V1SNR": 2.55322, "Pastro": 0.4408413508169262, "Skymap": "https://gracedb.ligo.org/api/events/G583977/files/bayestar.multiorder.fits", "Spin1z": -0.314341, "Spin2z": -0.314341, "GPSTime": 1437551565.66689, "Pipeline": "MBTA", "HasMassGap": 0.026730811217767735, "HasRemnant": 0.0, "NetworkSNR": 8.745079, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G583977/files/mbta.p_astro.json"}], "LastUpdate": "2026-05-06 08:01:18.648795", "Instruments": "H1,L1,V1", "SupereventFAR": 2.620676e-06, "SupereventPastro": 0.657319659}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G583977/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": [], "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

All remaining fields

Notes
Empty list
Labels
Empty list
SchemaVersion
v3

GraceDB

All remaining fields

ADVOK
✓ True
Events
Item 1
FAR
3.195617e-06
UID
G634923
XML
https://gracedb.ligo.org/api/events/G634923/files/coinc.xml
Pbbh
0.580014594
Pbns
0.0
H1SNR
6.260284
HasNS
0.0
L1SNR
4.587071
Mass1
101.60225
Mass2
7.105449
Notes
Empty list
Pnsbh
0.0
State
neighbor
V1SNR
2.454209
Pastro
0.580014594
Skymap
https://gracedb.ligo.org/api/events/G634923/files/bayestar.multiorder.fits
Spin1z
0.235971
Spin2z
0.235971
GPSTime
1437551565.667456
Pipeline
MBTA
HasMassGap
0.09947073166484931
HasRemnant
0.0
NetworkSNR
8.139749
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
7
InOfflineCatalog
✓ True
SourceClassification
https://gracedb.ligo.org/api/events/G634923/files/mbta.p_astro.json
Item 2
FAR
2.065555607905794e-05
UID
G636206
XML
https://gracedb.ligo.org/api/events/G636206/files/coinc.xml
H1SNR
5.5555091
HasNS
0.0
L1SNR
4.8213577
Mass1
46.318119
Mass2
48.294952
Notes
Empty list
State
neighbor
Spin1z
0.41765624
Spin2z
0.41765624
GPSTime
1437551565.681218
Pipeline
gstlal
HasMassGap
0.005275362318840579
HasRemnant
0.0
NetworkSNR
7.830611039786326
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
7
InOfflineCatalog
✓ True
Item 3
FAR
1.792538e-06
UID
G583977
XML
https://gracedb.ligo.org/api/events/G583977/files/coinc.xml
Pbbh
0.44057684600643615
Pbns
0.0
H1SNR
7.311662
HasNS
0.0
L1SNR
4.061657
Mass1
72.86866
Mass2
5.49927
Notes
Empty list
Pnsbh
0.00026450481049015577
State
preferred
V1SNR
2.55322
Pastro
0.4408413508169262
Skymap
https://gracedb.ligo.org/api/events/G583977/files/bayestar.multiorder.fits
Spin1z
-0.314341
Spin2z
-0.314341
GPSTime
1437551565.66689
Pipeline
MBTA
HasMassGap
0.026730811217767735
HasRemnant
0.0
NetworkSNR
8.745079
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G583977/files/mbta.p_astro.json
LastUpdate
2026-05-06 08:01:18.648795
Instruments
H1,L1,V1
SupereventFAR
2.620676e-06
SupereventPastro
0.657319659

Parameter estimation (PE)

All remaining fields

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

Lensing

Detector characterisation (Detchar)

All remaining fields

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

Extreme matter

Cosmology

All remaining fields

Notes
Empty list
Counterparts
Empty list
PreferredLowLatencySkymap
https://gracedb.ligo.org/api/events/G583977/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

Publications

Additional metadata: Sname

All remaining fields

Sname
S250726ah

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations