FRB 20210719B
One-off burst
- Event ID
- 176588453
- Arrival, 400 MHz
- 2021-07-19 17:18:37.609 UTC
- Right ascension
- 76.952°
- Declination
- 32.783°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 76.952± 0.214degrees
dec- 32.783± 0.232degrees
gl- 172.28degrees
gb- -4.59degrees
Detection and dispersion
bonsai_snr- 11.4
snr_fitb- 13.8
bonsai_dm- 349.0pc cm⁻³
dm_fitb- 349.0638± 0.11651pc cm⁻³
dm_exc_ne2001- 179.1pc cm⁻³
dm_exc_ymw16- 106.7pc cm⁻³
Arrival time
mjd_400- 59414.721268620895± 2.11 × 10⁻⁸MJD
mjd_inf- 59414.721163949005± 4.08 × 10⁻⁸MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.002426± 0.0002776s
scat_time- 0.000000s
Flux and spectrum
flux- 0.63± 0.36Jy
fluence- 4.36± 2.15Jy ms
peak_freq- 614.3MHz
low_freq- 409.8MHz
high_freq- 800.2MHz
sp_idx- 12.04± 4.13
sp_run- -14.05± 4.42
Exposure and fluence thresholds
exp_up- 82.94± 49.95hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 3.0Jy ms
low_ft_95- —
up_ft_95- 5.7Jy ms
Fit quality
chi_sq- 1660472.693
dof- 1660656
flag_frac- 0.374