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CHIME/FRBPublic data
Repeater
FRB20220505A
Event ID
295190655
Arrival, 400 MHz
2023-06-04 17:02:29.789 UTC
Right ascension
29.908°
Declination
74.861°

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Localization

Notes

  • The pulse emission region was extended during fluence estimation.
  • Fitburst. Unable to fit burst morphology due to heavy RFI contamination or difficulty separating the burst from background sky variations.

Position

ra
29.908± 0.178degrees
dec
74.861± 0.218degrees
gl
127.43degrees
gb
12.59degrees

Detection and dispersion

bonsai_snr
13.2
snr_fitb
—
bonsai_dm
606.2pc cm⁻³
dm_fitb
—
dm_exc_ne2001
494.9pc cm⁻³
dm_exc_ymw16
452.6pc cm⁻³

Arrival time

mjd_400
60099.710067001746± 9.10 × 10⁻⁸MJD
mjd_inf
60099.7098852367± 1.52 × 10⁻⁷MJD

Burst shape

bc_width
—
width_fitb
—
scat_time
—

Flux and spectrum

flux
—
fluence
—
peak_freq
—
low_freq
—
high_freq
—
sp_idx
—
sp_run
—

Exposure and fluence thresholds

exp_up
305.67± 161.53hour
exp_low
231.57± 114.29hour
low_ft_68
16.6Jy ms
up_ft_68
2.9Jy ms
low_ft_95
33.7Jy ms
up_ft_95
5.8Jy ms

Fit quality

chi_sq
—
dof
0
flag_frac
—