S240414s

Event ID: GW240414_054515 Trigger ID: S240414s cbc-workflow-er16-o4b
Current version: 327b059a recorded 2026-07-28 13:42 UTC v3

History

Version history

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Viewing version 28758f85 (historical) — not the current record

Selected version 28758f85. Compared with previous version 99efcf65.

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Changes from previous version 99efcf65 to selected version 28758f85

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

37 field changes.

  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    2
    Selected
    3
  • Changed GraceDB › Events › 0 › FAR
    Baseline
    0.00000000008203229974380787
    Selected
    0.000000000001685729763700294
  • Changed GraceDB › Events › 0 › GPSTime
    Baseline
    1397108733.213886
    Selected
    1397108733.200684
  • Changed GraceDB › Events › 0 › H1SNR
    Baseline
    9.1138124
    Selected
    8.8639984
  • Changed GraceDB › Events › 0 › Mass1
    Baseline
    54.746231
    Selected
    39.480873
  • Changed GraceDB › Events › 0 › Mass2
    Baseline
    29.247704
    Selected
    34.335136
  • Changed GraceDB › Events › 0 › NetworkSNR
    Baseline
    10.69587885887461
    Selected
    10.80815618460237
  • Changed GraceDB › Events › 0 › Pipeline
    Baseline
    gstlal
    Selected
    pycbc
  • Added GraceDB › Events › 0 › Skymap
    Baseline
    Missing
    Selected
    https://gracedb.ligo.org/api/events/G603872/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › Spin1z
    Baseline
    0.01546875
    Selected
    0.043184973
  • Changed GraceDB › Events › 0 › Spin2z
    Baseline
    0.01546875
    Selected
    0.043184973
  • Changed GraceDB › Events › 0 › UID
    Baseline
    G602819
    Selected
    G603872
  • Changed GraceDB › Events › 0 › V1SNR
    Baseline
    5.5982361
    Selected
    6.1843166
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G602819/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G603872/files/coinc.xml
  • Added GraceDB › Events › 1 › CatalogNumber
    Baseline
    Missing
    Selected
    5
  • Added GraceDB › Events › 1 › CatalogVersion
    Baseline
    Missing
    Selected
    3
  • Changed GraceDB › Events › 1 › FAR
    Baseline
    0.0001221671839733852
    Selected
    0.00000000008203229974380787
  • Changed GraceDB › Events › 1 › GPSTime
    Baseline
    1397108733.211914
    Selected
    1397108733.213886
  • Changed GraceDB › Events › 1 › H1SNR
    Baseline
    9.430995
    Selected
    9.1138124
  • Changed GraceDB › Events › 1 › InOfflineCatalog
    Baseline
    False
    Selected
    True
  • Changed GraceDB › Events › 1 › Mass2
    Baseline
    29.247703
    Selected
    29.247704
  • Changed GraceDB › Events › 1 › NetworkSNR
    Baseline
    11.2906232274631
    Selected
    10.69587885887461
  • Removed GraceDB › Events › 1 › Pastro
    Baseline
    0.002255351186268184
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Pbbh
    Baseline
    0.002255351186268152
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Pbns
    Baseline
    0.0000000000000000000009807739698322656
    Selected
    Missing
  • Removed GraceDB › Events › 1 › Pnsbh
    Baseline
    0.00000000000000000007242728177864555
    Selected
    Missing
  • Changed GraceDB › Events › 1 › SearchType
    Baseline
    low latency
    Selected
    offline
  • Removed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G474159/files/bayestar.multiorder.fits
    Selected
    Missing
  • Removed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G474159/files/gstlal.p_astro.json
    Selected
    Missing
  • Changed GraceDB › Events › 1 › Spin1z
    Baseline
    -0.01546875
    Selected
    0.01546875
  • Changed GraceDB › Events › 1 › Spin2z
    Baseline
    -0.01546875
    Selected
    0.01546875
  • Changed GraceDB › Events › 1 › State
    Baseline
    preferred
    Selected
    neighbor
  • Changed GraceDB › Events › 1 › UID
    Baseline
    G474159
    Selected
    G602819
  • Changed GraceDB › Events › 1 › V1SNR
    Baseline
    6.2076168
    Selected
    5.5982361
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G474159/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/events/G602819/files/coinc.xml
  • Added GraceDB › Events › 2
    Baseline
    Missing
    Selected
    {'FAR': 0.0001221671839733852, 'UID': 'G474159', 'XML': 'https://gracedb.ligo.org/api/events/G474159/files/coinc.xml', 'Pbbh': 0.002255351186268152, 'Pbns': 9.807739698322656e-22, 'H1SNR': 9.430995, 'HasNS': 0.0, 'Mass1': 54.746231, 'Mass2': 29.247703, 'Notes': [], 'Pnsbh': 7.242728177864555e-20, 'State': 'preferred', 'V1SNR': 6.2076168, 'Pastro': 0.002255351186268184, 'Skymap': 'https://gracedb.ligo.org/api/events/G474159/files/bayestar.multiorder.fits', 'Spin1z': -0.01546875, 'Spin2z': -0.01546875, 'GPSTime': 1397108733.211914, 'Pipeline': 'gstlal', 'HasMassGap': 0.0, 'HasRemnant': 0.0, 'NetworkSNR': 11.2906232274631, 'SearchType': 'low latency', 'EarlyWarning': False, 'InOfflineCatalog': False, 'SourceClassification': 'https://gracedb.ligo.org/api/events/G474159/files/gstlal.p_astro.json'}
  • Changed GraceDB › LastUpdate
    Baseline
    2025-09-25 12:42:44.440084
    Selected
    2025-09-26 12:44:28.086667
View raw JSON diff

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

Baseline 99efcf65

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240414s", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 8.203229974380787e-11, "UID": "G602819", "XML": "https://gracedb.ligo.org/api/events/G602819/files/coinc.xml", "H1SNR": 9.1138124, "HasNS": 0.0, "Mass1": 54.746231, "Mass2": 29.247704, "Notes": [], "State": "neighbor", "V1SNR": 5.5982361, "Spin1z": 0.01546875, "Spin2z": 0.01546875, "GPSTime": 1397108733.213886, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.69587885887461, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 2, "InOfflineCatalog": true}, {"FAR": 0.0001221671839733852, "UID": "G474159", "XML": "https://gracedb.ligo.org/api/events/G474159/files/coinc.xml", "Pbbh": 0.002255351186268152, "Pbns": 9.807739698322656e-22, "H1SNR": 9.430995, "HasNS": 0.0, "Mass1": 54.746231, "Mass2": 29.247703, "Notes": [], "Pnsbh": 7.242728177864555e-20, "State": "preferred", "V1SNR": 6.2076168, "Pastro": 0.002255351186268184, "Skymap": "https://gracedb.ligo.org/api/events/G474159/files/bayestar.multiorder.fits", "Spin1z": -0.01546875, "Spin2z": -0.01546875, "GPSTime": 1397108733.211914, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.2906232274631, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G474159/files/gstlal.p_astro.json"}], "LastUpdate": "2025-09-25 12:42:44.440084", "Instruments": "H1,V1", "SupereventFAR": 8.203229974380787e-11}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G474159/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 28758f85

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240414s", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.685729763700294e-12, "UID": "G603872", "XML": "https://gracedb.ligo.org/api/events/G603872/files/coinc.xml", "H1SNR": 8.8639984, "HasNS": 0.0, "Mass1": 39.480873, "Mass2": 34.335136, "Notes": [], "State": "neighbor", "V1SNR": 6.1843166, "Skymap": "https://gracedb.ligo.org/api/events/G603872/files/bayestar.multiorder.fits", "Spin1z": 0.043184973, "Spin2z": 0.043184973, "GPSTime": 1397108733.200684, "Pipeline": "pycbc", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.80815618460237, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 8.203229974380787e-11, "UID": "G602819", "XML": "https://gracedb.ligo.org/api/events/G602819/files/coinc.xml", "H1SNR": 9.1138124, "HasNS": 0.0, "Mass1": 54.746231, "Mass2": 29.247704, "Notes": [], "State": "neighbor", "V1SNR": 5.5982361, "Spin1z": 0.01546875, "Spin2z": 0.01546875, "GPSTime": 1397108733.213886, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 10.69587885887461, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 3, "InOfflineCatalog": true}, {"FAR": 0.0001221671839733852, "UID": "G474159", "XML": "https://gracedb.ligo.org/api/events/G474159/files/coinc.xml", "Pbbh": 0.002255351186268152, "Pbns": 9.807739698322656e-22, "H1SNR": 9.430995, "HasNS": 0.0, "Mass1": 54.746231, "Mass2": 29.247703, "Notes": [], "Pnsbh": 7.242728177864555e-20, "State": "preferred", "V1SNR": 6.2076168, "Pastro": 0.002255351186268184, "Skymap": "https://gracedb.ligo.org/api/events/G474159/files/bayestar.multiorder.fits", "Spin1z": -0.01546875, "Spin2z": -0.01546875, "GPSTime": 1397108733.211914, "Pipeline": "gstlal", "HasMassGap": 0.0, "HasRemnant": 0.0, "NetworkSNR": 11.2906232274631, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G474159/files/gstlal.p_astro.json"}], "LastUpdate": "2025-09-26 12:44:28.086667", "Instruments": "H1,V1", "SupereventFAR": 8.203229974380787e-11}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G474159/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
1.685729763700294e-12
UID
G603872
XML
https://gracedb.ligo.org/api/events/G603872/files/coinc.xml
H1SNR
8.8639984
HasNS
0.0
Mass1
39.480873
Mass2
34.335136
Notes
Empty list
State
neighbor
V1SNR
6.1843166
Skymap
https://gracedb.ligo.org/api/events/G603872/files/bayestar.multiorder.fits
Spin1z
0.043184973
Spin2z
0.043184973
GPSTime
1397108733.200684
Pipeline
pycbc
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.80815618460237
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
3
InOfflineCatalog
✓ True
Item 2
FAR
8.203229974380787e-11
UID
G602819
XML
https://gracedb.ligo.org/api/events/G602819/files/coinc.xml
H1SNR
9.1138124
HasNS
0.0
Mass1
54.746231
Mass2
29.247704
Notes
Empty list
State
neighbor
V1SNR
5.5982361
Spin1z
0.01546875
Spin2z
0.01546875
GPSTime
1397108733.213886
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
10.69587885887461
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
3
InOfflineCatalog
✓ True
Item 3
FAR
0.0001221671839733852
UID
G474159
XML
https://gracedb.ligo.org/api/events/G474159/files/coinc.xml
Pbbh
0.002255351186268152
Pbns
9.807739698322656e-22
H1SNR
9.430995
HasNS
0.0
Mass1
54.746231
Mass2
29.247703
Notes
Empty list
Pnsbh
7.242728177864555e-20
State
preferred
V1SNR
6.2076168
Pastro
0.002255351186268184
Skymap
https://gracedb.ligo.org/api/events/G474159/files/bayestar.multiorder.fits
Spin1z
-0.01546875
Spin2z
-0.01546875
GPSTime
1397108733.211914
Pipeline
gstlal
HasMassGap
0.0
HasRemnant
0.0
NetworkSNR
11.2906232274631
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/events/G474159/files/gstlal.p_astro.json
LastUpdate
2025-09-26 12:44:28.086667
Instruments
H1,V1
SupereventFAR
8.203229974380787e-11

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/G474159/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

Publications

Additional metadata: Sname

All remaining fields

Sname
S240414s

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations