FRB 20210204D
One-off burst
- Event ID
- 155783576
- Arrival, 400 MHz
- 2021-02-04 07:55:36.975 UTC
- Right ascension
- 133.382°
- Declination
- -6.224°
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Notes
- This low S/N event was first identified by citizen scientists on the Zooniverse platform.
- The pulse emission region was extended during fluence estimation.
Position
ra- 133.382± 0.238degrees
dec- -6.224± 0.456degrees
gl- 233.81degrees
gb- 23.57degrees
Detection and dispersion
bonsai_snr- 8.3
snr_fitb- 10.0
bonsai_dm- 888.4pc cm⁻³
dm_fitb- 888.9730± 0.06502pc cm⁻³
dm_exc_ne2001- 825.1pc cm⁻³
dm_exc_ymw16- 833.0pc cm⁻³
Arrival time
mjd_400- 59249.33028906164± 5.44 × 10⁻⁹MJD
mjd_inf- 59249.33002249009± 2.02 × 10⁻⁸MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000804± 0.0000794s
scat_time- 0.000000s
Flux and spectrum
flux- 0.43± 0.37Jy
fluence- 0.91± 0.28Jy ms
peak_freq- 463.4MHz
low_freq- 407.7MHz
high_freq- 526.8MHz
sp_idx- 41.11± 13.68
sp_run- -140.17± 39.63
Exposure and fluence thresholds
exp_up- 55.49± 39.08hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.8Jy ms
low_ft_95- —
up_ft_95- 3.2Jy ms
Fit quality
chi_sq- 1826125.714
dof- 1826220
flag_frac- 0.312