FRB 20210529B
One-off burst
- Event ID
- 172425434
- Arrival, 400 MHz
- 2021-05-29 01:09:34.986 UTC
- Right ascension
- 144.322°
- Declination
- 5.775°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 144.322± 0.169degrees
dec- 5.775± 0.228degrees
gl- 228.72degrees
gb- 39.21degrees
Detection and dispersion
bonsai_snr- 33.0
snr_fitb- 58.6
bonsai_dm- 261.6pc cm⁻³
dm_fitb- 262.2359± 0.00036pc cm⁻³
dm_exc_ne2001- 218.2pc cm⁻³
dm_exc_ymw16- 226.3pc cm⁻³
Arrival time
mjd_400- 59363.048321599± 4.42 × 10⁻¹¹MJD
mjd_inf- 59363.048242963734± 1.19 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000136± 0.0000005s
scat_time- 0.000000s
Flux and spectrum
flux- 3.57± 0.78Jy
fluence- 6.03± 1.30Jy ms
peak_freq- 497.6MHz
low_freq- 400.2MHz
high_freq- 717.7MHz
sp_idx- 7.47± 0.63
sp_run- -17.16± 1.11
Exposure and fluence thresholds
exp_up- 88.73± 32.30hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.4Jy ms
low_ft_95- —
up_ft_95- 2.4Jy ms
Fit quality
chi_sq- 673292.444
dof- 676724
flag_frac- 0.334