FRB 20210722D
One-off burst
- Event ID
- 176922854
- Arrival, 400 MHz
- 2021-07-22 03:29:35.390 UTC
- Right ascension
- 233.107°
- Declination
- 19.349°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 233.107± 0.158degrees
dec- 19.349± 0.188degrees
gl- 29.79degrees
gb- 52.37degrees
Detection and dispersion
bonsai_snr- 32.9
snr_fitb- 47.5
bonsai_dm- 1056.6pc cm⁻³
dm_fitb- 1057.4995± 0.00067pc cm⁻³
dm_exc_ne2001- 1031.1pc cm⁻³
dm_exc_ymw16- 1031.7pc cm⁻³
Arrival time
mjd_400- 59417.145548499095± 6.62 × 10⁻¹¹MJD
mjd_inf- 59417.14523139241± 2.12 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000298± 0.0000013s
scat_time- 0.000000s
Flux and spectrum
flux- 2.89± 1.06Jy
fluence- 6.38± 2.10Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -0.31± 0.42
sp_run- -2.60± 0.64
Exposure and fluence thresholds
exp_up- 96.78± 29.78hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.5Jy ms
low_ft_95- —
up_ft_95- 2.5Jy ms
Fit quality
chi_sq- 1803557.532
dof- 1805808
flag_frac- 0.320