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CHIME/FRBPublic data
Repeater
FRB20220912A
Event ID
287711623
Arrival, 400 MHz
2023-05-05 16:14:22.024 UTC
Right ascension
345.709°
Declination
48.788°

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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
345.709± 0.258degrees
dec
48.788± 0.223degrees
gl
105.14degrees
gb
-10.30degrees

Detection and dispersion

bonsai_snr
8.9
snr_fitb
—
bonsai_dm
220.4pc cm⁻³
dm_fitb
—
dm_exc_ne2001
89.9pc cm⁻³
dm_exc_ymw16
93.0pc cm⁻³

Arrival time

mjd_400
60069.67664380107± 9.10 × 10⁻⁸MJD
mjd_inf
60069.676577715705± 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
121.76± 64.28hour
exp_low
0.00± 0.00hour
low_ft_68
0.0Jy ms
up_ft_68
2.6Jy ms
low_ft_95
0.0Jy ms
up_ft_95
7.1Jy ms

Fit quality

chi_sq
—
dof
0
flag_frac
—