S240907dh

cbc-workflow-er16-o4b
Current version: 4ac21e1e recorded 2026-06-10 23:14 UTC v3

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Selected version 4ac21e1e. Compared with previous version 0b60edb0.

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Changes from previous version 0b60edb0 to selected version 4ac21e1e

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

7 field changes.

  • Changed Cosmology › PreferredLowLatencySkymap
    Baseline
    https://gracedb.ligo.org/api/events/G509854/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G509854/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G626448/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G626448/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G626448/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G626448/files/coinc.xml
  • Changed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G509854/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G509854/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G509854/files/gstlal.p_astro.json
    Selected
    https://gracedb.ligo.org/api/v2/events/G509854/files/gstlal.p_astro.json
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G509854/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G509854/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2026-04-02 15:17:06.325502
    Selected
    2026-06-10 16:14:49.712195
View raw JSON diff

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

Baseline 0b60edb0

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240907dh", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.107328306409008e-05, "UID": "G626448", "XML": "https://gracedb.ligo.org/api/events/G626448/files/coinc.xml", "H1SNR": 5.7391219, "HasNS": 0.0, "L1SNR": 5.4516163, "Mass1": 14.236246, "Mass2": 7.7687221, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G626448/files/bayestar.multiorder.fits", "Spin1z": 0.02880194, "Spin2z": 0.02880194, "GPSTime": 1409771870.695312, "Pipeline": "pycbc", "HasMassGap": 0.13566438125501484, "HasRemnant": 0.0, "NetworkSNR": 7.915657931336355, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true}, {"FAR": 0.0001231838023259653, "UID": "G509854", "XML": "https://gracedb.ligo.org/api/events/G509854/files/coinc.xml", "Pbbh": 0.004501923913903605, "Pbns": 1.345847090436785e-15, "H1SNR": 6.2887416, "HasNS": 0.0001293028272565219, "L1SNR": 5.2537899, "Mass1": 32.89584, "Mass2": 4.0913654, "Notes": [], "Pnsbh": 4.815570573683294e-06, "State": "preferred", "Pastro": 0.004506739484478661, "Skymap": "https://gracedb.ligo.org/api/events/G509854/files/bayestar.multiorder.fits", "Spin1z": 0.51820312, "Spin2z": 0.51820312, "GPSTime": 1409771870.691528, "Pipeline": "gstlal", "HasMassGap": 0.26003903611490614, "HasRemnant": 0.0, "NetworkSNR": 8.194545692083798, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G509854/files/gstlal.p_astro.json"}], "LastUpdate": "2026-04-02 15:17:06.325502", "Instruments": "H1,L1", "SupereventFAR": 1.107328306409008e-05, "SupereventPastro": 0.046714232561991365}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G509854/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"}], "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 4ac21e1e

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S240907dh", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.107328306409008e-05, "UID": "G626448", "XML": "https://gracedb.ligo.org/api/v2/events/G626448/files/coinc.xml", "H1SNR": 5.7391219, "HasNS": 0.0, "L1SNR": 5.4516163, "Mass1": 14.236246, "Mass2": 7.7687221, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G626448/files/bayestar.multiorder.fits", "Spin1z": 0.02880194, "Spin2z": 0.02880194, "GPSTime": 1409771870.695312, "Pipeline": "pycbc", "HasMassGap": 0.13566438125501484, "HasRemnant": 0.0, "NetworkSNR": 7.915657931336355, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "5", "CatalogVersion": 25, "InOfflineCatalog": true}, {"FAR": 0.0001231838023259653, "UID": "G509854", "XML": "https://gracedb.ligo.org/api/v2/events/G509854/files/coinc.xml", "Pbbh": 0.004501923913903605, "Pbns": 1.345847090436785e-15, "H1SNR": 6.2887416, "HasNS": 0.0001293028272565219, "L1SNR": 5.2537899, "Mass1": 32.89584, "Mass2": 4.0913654, "Notes": [], "Pnsbh": 4.815570573683294e-06, "State": "preferred", "Pastro": 0.004506739484478661, "Skymap": "https://gracedb.ligo.org/api/v2/events/G509854/files/bayestar.multiorder.fits", "Spin1z": 0.51820312, "Spin2z": 0.51820312, "GPSTime": 1409771870.691528, "Pipeline": "gstlal", "HasMassGap": 0.26003903611490614, "HasRemnant": 0.0, "NetworkSNR": 8.194545692083798, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G509854/files/gstlal.p_astro.json"}], "LastUpdate": "2026-06-10 16:14:49.712195", "Instruments": "H1,L1", "SupereventFAR": 1.107328306409008e-05, "SupereventPastro": 0.046714232561991365}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G509854/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"}], "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

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
1.107328306409008e-05
UID
G626448
XML
https://gracedb.ligo.org/api/v2/events/G626448/files/coinc.xml
H1SNR
5.7391219
HasNS
0.0
L1SNR
5.4516163
Mass1
14.236246
Mass2
7.7687221
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/v2/events/G626448/files/bayestar.multiorder.fits
Spin1z
0.02880194
Spin2z
0.02880194
GPSTime
1409771870.695312
Pipeline
pycbc
HasMassGap
0.13566438125501484
HasRemnant
0.0
NetworkSNR
7.915657931336355
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
5
CatalogVersion
25
InOfflineCatalog
✓ True
Item 2
FAR
0.0001231838023259653
UID
G509854
XML
https://gracedb.ligo.org/api/v2/events/G509854/files/coinc.xml
Pbbh
0.004501923913903605
Pbns
1.345847090436785e-15
H1SNR
6.2887416
HasNS
0.0001293028272565219
L1SNR
5.2537899
Mass1
32.89584
Mass2
4.0913654
Notes
Empty list
Pnsbh
4.815570573683294e-06
State
preferred
Pastro
0.004506739484478661
Skymap
https://gracedb.ligo.org/api/v2/events/G509854/files/bayestar.multiorder.fits
Spin1z
0.51820312
Spin2z
0.51820312
GPSTime
1409771870.691528
Pipeline
gstlal
HasMassGap
0.26003903611490614
HasRemnant
0.0
NetworkSNR
8.194545692083798
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G509854/files/gstlal.p_astro.json
LastUpdate
2026-06-10 16:14:49.712195
Instruments
H1,L1
SupereventFAR
1.107328306409008e-05
SupereventPastro
0.046714232561991365

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/v2/events/G509854/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
pycbc
Chunk
0
Notes
Empty list
Finalized
✗ False
ReviewStatus
unstarted
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S240907dh

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations