FRB 20220717D
One-off burst
- Event ID
- 236327872
- Arrival, 400 MHz
- 2022-07-17 03:55:57.889 UTC
- Right ascension
- 54.717°
- Declination
- 78.585°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 54.717± 0.019degrees
dec- 78.585± 0.025degrees
gl- 130.93degrees
gb- 18.41degrees
Detection and dispersion
bonsai_snr- 79.6
snr_fitb- 189.9
bonsai_dm- 267.3pc cm⁻³
dm_fitb- 267.5409± 0.00033pc cm⁻³
dm_exc_ne2001- 187.5pc cm⁻³
dm_exc_ymw16- 173.0pc cm⁻³
Arrival time
mjd_400- 59777.16386445638± 4.42 × 10⁻¹¹MJD
mjd_inf- 59777.16378423033± 1.08 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000241± 0.0000006s
scat_time- 0.000000s
Flux and spectrum
flux- 11.04± 3.57Jy
fluence- 23.73± 7.46Jy ms
peak_freq- 519.8MHz
low_freq- 400.2MHz
high_freq- 714.5MHz
sp_idx- 11.91± 0.20
sp_run- -22.76± 0.32
Exposure and fluence thresholds
exp_up- 500.04± 120.90hour
exp_low- 380.07± 124.76hour
low_ft_68- 1.7Jy ms
up_ft_68- 0.5Jy ms
low_ft_95- 3.3Jy ms
up_ft_95- 0.9Jy ms
Fit quality
chi_sq- 500852.150
dof- 536914
flag_frac- 0.471