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CHIME/FRBPublic data

Baseband Catalog 1
Bursts at full resolution.

Properties measured from CHIME/FRB baseband data: burst morphology, scattering, and polarization, including linear polarization fractions and rotation measures.

Download data CANFAR archive (opens in a new tab) Publication (opens in a new tab) How to cite

Catalog data140 bursts

How to use this table

Each row is one burst detected by CHIME. A burst made of several parts, called sub-bursts, has a row for each part.

  • Sort the table

    Click a column name to sort by it. Click it again to reverse the order. The arrow beside the name shows the current order.

  • See one burst in detail

    Click a burst name to open its own page, with all of its measurements and plots.

  • Search

    Type a burst name, such as FRB 20181209A, or the name of a repeating source, then press Search. To see every burst again, clear the box and press Search.

  • Choose which columns to show

    Click Columns, tick the ones you want, then press Apply. “Back to the default columns” restores the original set.

  • Move around

    Scroll sideways to see more columns; the burst name stays in place. Use the page numbers below the table to see more rows.

  • Dashes and limits

    A dash (—) means there is no value for that burst. A “<” before a number means the true value is below it.

  • Use the data yourself

    The table shows the published catalog. Download the full catalog to work with it in a spreadsheet or your own code.

Choose columns

Tick the columns you want in the table, then press Apply. The burst name is always shown.

Identification
Position
Dispersion
Flux
Morphology
Polarization
Exposure
Notes

Click a column name to sort. Click a burst name to see its details and plots.

Burst name
 
RA
 
RA err.
 
Dec
 
Dec err.
 
DM
 
Fluence
 
Flux
 
Min_width(s)
 
Components
 
Duration
 
Scattering_600 MHz(ms)
 
Bandwidth
 
li
 
rm_qu
 
FRB 20190626A65.7013773.66937191.16——0.0082810.02556<8.28363.50.00000—
FRB 20190627A196.028670.98149404.25726.131.90.0001710.00147~0.276>80.51.0200049.40000
FRB 20190627C267.7772571.629316968.49713.26.250.0002020.003241.195400.00.9300068.50000
FRB 20190627D295.43110443.856912000.318.570.610.0000000.0000000<0.59—
FRB 20190628A199.1643851.69641745.7892.192.160.0002910.00147<0.291400.00.9300023.70000
FRB 20190628B249.1944180.09348407.9877.183.970.0007610.00426<0.76400.00.8000019.70000
FRB 20190628C11.45310148.591991746.79——0.0000000.0000000<0.6—
FRB 20190629A4.8774512.50152503.54123.76.820.0003610.005901.405400.00.00000—
FRB 20190630B328.3151342.952513651.7162.63.620.0014910.0222412.974400.00.980007.00000
FRB 20190630C67.36872280.9195291660.2114.78.610.0001010.003850.31>139.60.47000641.70000
FRB 20190630D143.474198.81425323.547.975.720.0000430.00188~0.017374.60.590004.80000
FRB 20190701A277.2424359.02956637.0911.892.30.0001210.00074<0.124400.00.92000154.30000
FRB 20190701B302.1952080.091324749.0938.527.150.0000320.001410.12400.00.67000-533.50000
FRB 20190701C83.7983481.59442973.79420.914.60.0002410.003930.41400.0<0.43—
FRB 20190701D111.7661666.766717933.31919.83.080.0004310.013762.145400.00.75000137.00000

126–140 of 140 rows

Downloads

Download Baseband Catalog 1

The complete catalog, with every burst and every column (version 2024v1). Raw data and every other file of the release are archived at CANFAR, where the DOI points.

Catalog files

Raw data and full archive

CANFAR archiveRaw beamformed data and .h5 files, permanently archived at the CADC.doi:10.11570/23.0029 Browse on CANFAR (opens in a new tab)

Citation

How to cite

This data is provided by the CHIME/FRB Collaboration. When using this data, please cite the papers listed here. Cite the Polarization Catalog for polarization information.

Tutorials

Working with the data

Query Baseband Catalog 1 from your own code, read its files, or find guides to plotting the data.