S250921an

cbc-workflow-o4c
Current version: 00611d05 recorded 2026-09-18 20:09 UTC v3

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Viewing version 674b74d8 (historical) — not the current record

Selected version 674b74d8. Compared with previous version a9d7b173.

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Changes from previous version a9d7b173 to selected version 674b74d8

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

8 field changes.

  • Changed Cosmology › PreferredLowLatencySkymap
    Baseline
    https://gracedb.ligo.org/api/events/G601229/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G601229/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › CatalogVersion
    Baseline
    10
    Selected
    11
  • Changed GraceDB › Events › 0 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G636671/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G636671/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 0 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G636671/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G636671/files/coinc.xml
  • Changed GraceDB › Events › 1 › Skymap
    Baseline
    https://gracedb.ligo.org/api/events/G601229/files/bayestar.multiorder.fits
    Selected
    https://gracedb.ligo.org/api/v2/events/G601229/files/bayestar.multiorder.fits
  • Changed GraceDB › Events › 1 › SourceClassification
    Baseline
    https://gracedb.ligo.org/api/events/G601229/files/gstlal.p_astro.json
    Selected
    https://gracedb.ligo.org/api/v2/events/G601229/files/gstlal.p_astro.json
  • Changed GraceDB › Events › 1 › XML
    Baseline
    https://gracedb.ligo.org/api/events/G601229/files/coinc.xml
    Selected
    https://gracedb.ligo.org/api/v2/events/G601229/files/coinc.xml
  • Changed GraceDB › LastUpdate
    Baseline
    2026-05-18 16:46:24.752861
    Selected
    2026-06-11 03:30:55.794118
View raw JSON diff

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

Baseline a9d7b173

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250921an", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.416588648018584e-05, "UID": "G636671", "XML": "https://gracedb.ligo.org/api/events/G636671/files/coinc.xml", "H1SNR": 4.371583, "HasNS": 0.0, "L1SNR": 6.1426287, "Mass1": 21.110937, "Mass2": 19.648636, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/events/G636671/files/bayestar.multiorder.fits", "Spin1z": -0.014865139, "Spin2z": -0.014865139, "GPSTime": 1442498156.449219, "Pipeline": "pycbc", "HasMassGap": 0.07069605394605395, "HasRemnant": 0.0, "NetworkSNR": 7.53940480199707, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 10, "InOfflineCatalog": true}, {"FAR": 6.553864465008488e-05, "UID": "G601229", "XML": "https://gracedb.ligo.org/api/events/G601229/files/coinc.xml", "Pbbh": 0.010212694020055387, "Pbns": 2.3485701526474508e-17, "H1SNR": 4.9578695, "HasNS": 0.0, "L1SNR": 6.1880732, "Mass1": 21.602213, "Mass2": 18.086611, "Notes": [], "Pnsbh": 1.4311932234883604e-15, "State": "preferred", "V1SNR": 3.2386312, "Pastro": 0.010212694020056867, "Skymap": "https://gracedb.ligo.org/api/events/G601229/files/bayestar.multiorder.fits", "Spin1z": -0.0928125, "Spin2z": -0.0928125, "GPSTime": 1442498156.451904, "Pipeline": "gstlal", "HasMassGap": 0.06705969030969032, "HasRemnant": 0.0, "NetworkSNR": 8.565130007734226, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/events/G601229/files/gstlal.p_astro.json"}], "LastUpdate": "2026-05-18 16:46:24.752861", "Instruments": "H1,L1,V1", "SupereventFAR": 1.416588648018584e-05}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/events/G601229/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": -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 674b74d8

{"Info": {"Notes": [], "Labels": [], "SchemaVersion": "v3"}, "Sname": "S250921an", "GraceDB": {"ADVOK": true, "Events": [{"FAR": 1.416588648018584e-05, "UID": "G636671", "XML": "https://gracedb.ligo.org/api/v2/events/G636671/files/coinc.xml", "H1SNR": 4.371583, "HasNS": 0.0, "L1SNR": 6.1426287, "Mass1": 21.110937, "Mass2": 19.648636, "Notes": [], "State": "neighbor", "Skymap": "https://gracedb.ligo.org/api/v2/events/G636671/files/bayestar.multiorder.fits", "Spin1z": -0.014865139, "Spin2z": -0.014865139, "GPSTime": 1442498156.449219, "Pipeline": "pycbc", "HasMassGap": 0.07069605394605395, "HasRemnant": 0.0, "NetworkSNR": 7.53940480199707, "SearchType": "offline", "EarlyWarning": false, "CatalogNumber": "6", "CatalogVersion": 11, "InOfflineCatalog": true}, {"FAR": 6.553864465008488e-05, "UID": "G601229", "XML": "https://gracedb.ligo.org/api/v2/events/G601229/files/coinc.xml", "Pbbh": 0.010212694020055387, "Pbns": 2.3485701526474508e-17, "H1SNR": 4.9578695, "HasNS": 0.0, "L1SNR": 6.1880732, "Mass1": 21.602213, "Mass2": 18.086611, "Notes": [], "Pnsbh": 1.4311932234883604e-15, "State": "preferred", "V1SNR": 3.2386312, "Pastro": 0.010212694020056867, "Skymap": "https://gracedb.ligo.org/api/v2/events/G601229/files/bayestar.multiorder.fits", "Spin1z": -0.0928125, "Spin2z": -0.0928125, "GPSTime": 1442498156.451904, "Pipeline": "gstlal", "HasMassGap": 0.06705969030969032, "HasRemnant": 0.0, "NetworkSNR": 8.565130007734226, "SearchType": "low latency", "EarlyWarning": false, "InOfflineCatalog": false, "SourceClassification": "https://gracedb.ligo.org/api/v2/events/G601229/files/gstlal.p_astro.json"}], "LastUpdate": "2026-06-11 03:30:55.794118", "Instruments": "H1,L1,V1", "SupereventFAR": 1.416588648018584e-05}, "Lensing": {"SingletAnalyses": {}, "MultipletAnalyses": {}}, "Cosmology": {"Notes": [], "Counterparts": [], "PreferredLowLatencySkymap": "https://gracedb.ligo.org/api/v2/events/G601229/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": -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

All remaining fields

Notes
Empty list
Labels
Empty list
SchemaVersion
v3

GraceDB

All remaining fields

ADVOK
✓ True
Events
Item 1
FAR
1.416588648018584e-05
UID
G636671
XML
https://gracedb.ligo.org/api/v2/events/G636671/files/coinc.xml
H1SNR
4.371583
HasNS
0.0
L1SNR
6.1426287
Mass1
21.110937
Mass2
19.648636
Notes
Empty list
State
neighbor
Skymap
https://gracedb.ligo.org/api/v2/events/G636671/files/bayestar.multiorder.fits
Spin1z
-0.014865139
Spin2z
-0.014865139
GPSTime
1442498156.449219
Pipeline
pycbc
HasMassGap
0.07069605394605395
HasRemnant
0.0
NetworkSNR
7.53940480199707
SearchType
offline
EarlyWarning
✗ False
CatalogNumber
6
CatalogVersion
11
InOfflineCatalog
✓ True
Item 2
FAR
6.553864465008488e-05
UID
G601229
XML
https://gracedb.ligo.org/api/v2/events/G601229/files/coinc.xml
Pbbh
0.010212694020055387
Pbns
2.3485701526474508e-17
H1SNR
4.9578695
HasNS
0.0
L1SNR
6.1880732
Mass1
21.602213
Mass2
18.086611
Notes
Empty list
Pnsbh
1.4311932234883604e-15
State
preferred
V1SNR
3.2386312
Pastro
0.010212694020056867
Skymap
https://gracedb.ligo.org/api/v2/events/G601229/files/bayestar.multiorder.fits
Spin1z
-0.0928125
Spin2z
-0.0928125
GPSTime
1442498156.451904
Pipeline
gstlal
HasMassGap
0.06705969030969032
HasRemnant
0.0
NetworkSNR
8.565130007734226
SearchType
low latency
EarlyWarning
✗ False
InOfflineCatalog
✗ False
SourceClassification
https://gracedb.ligo.org/api/v2/events/G601229/files/gstlal.p_astro.json
LastUpdate
2026-06-11 03:30:55.794118
Instruments
H1,L1,V1
SupereventFAR
1.416588648018584e-05

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/G601229/files/bayestar.multiorder.fits
CosmologyRunsUsingThisSuperevent
Empty list

Catalogue tracking

All remaining fields

Notes
Empty list
SearchResultStatuses
Item 1
UID
pycbc
Chunk
-1
Notes
Empty list
Finalized
✗ False
ReviewStatus
fail
ParameterEstimationStatuses
Empty list

Publications

Additional metadata: Sname

All remaining fields

Sname
S250921an

Additional metadata: TestingGR

Additional metadata: RatesAndPopulations