FRB 20210417A
One-off burst
- Event ID
- 168435417
- Arrival, 400 MHz
- 2021-04-17 08:31:45.918 UTC
- Right ascension
- 213.256°
- Declination
- 44.580°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 213.256± 0.141degrees
dec- 44.580± 0.023degrees
gl- 85.15degrees
gb- 66.10degrees
Detection and dispersion
bonsai_snr- 30.9
snr_fitb- 77.6
bonsai_dm- 148.4pc cm⁻³
dm_fitb- 148.4591± 0.00287pc cm⁻³
dm_exc_ne2001- 118.8pc cm⁻³
dm_exc_ymw16- 126.7pc cm⁻³
Arrival time
mjd_400- 59321.355392574085± 5.41 × 10⁻¹⁰MJD
mjd_inf- 59321.355348056444± 1.02 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000330± 0.0000035s
scat_time- 0.000000s
Flux and spectrum
flux- 2.93± 1.03Jy
fluence- 5.33± 1.77Jy ms
peak_freq- 656.6MHz
low_freq- 500.9MHz
high_freq- 800.2MHz
sp_idx- 31.09± 1.47
sp_run- -31.40± 1.46
Exposure and fluence thresholds
exp_up- 19.44± 29.67hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.2Jy ms
low_ft_95- —
up_ft_95- 2.1Jy ms
Fit quality
chi_sq- 2044895.800
dof- 2050914
flag_frac- 0.227