FRB 20190309A
One-off burst
- Event ID
- 32519397
- Arrival, 400 MHz
- 2019-03-09 15:26:36.734 UTC
- Right ascension
- 278.947°
- Declination
- 52.407°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 278.947± 0.226degrees
dec- 52.407± 0.243degrees
gl- 81.36degrees
gb- 23.48degrees
Detection and dispersion
bonsai_snr- 9.3
snr_fitb- 13.3
bonsai_dm- 357.5pc cm⁻³
dm_fitb- 356.8737± 0.01646pc cm⁻³
dm_exc_ne2001- 298.1pc cm⁻³
dm_exc_ymw16- 303.9pc cm⁻³
Arrival time
mjd_400- 58551.64348071297± 1.10 × 10⁻⁹MJD
mjd_inf- 58551.64337369918± 5.06 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000419± 0.0000278s
scat_time- 0.000000s
Flux and spectrum
flux- 0.36± 0.24Jy
fluence- 0.89± 0.44Jy ms
peak_freq- 445.3MHz
low_freq- 400.2MHz
high_freq- 536.9MHz
sp_idx- 14.04± 4.75
sp_run- -65.75± 17.53
Exposure and fluence thresholds
exp_up- 119.83± 73.83hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.4Jy ms
low_ft_95- —
up_ft_95- 2.8Jy ms
Fit quality
chi_sq- 2018829.421
dof- 2019000
flag_frac- 0.239