FRB 20190304A
One-off burst
- Event ID
- 32407381
- Arrival, 400 MHz
- 2019-03-04 05:28:11.452 UTC
- Right ascension
- 129.090°
- Declination
- 74.558°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 129.090± 0.060degrees
dec- 74.558± 0.180degrees
gl- 139.47degrees
gb- 32.97degrees
Detection and dispersion
bonsai_snr- 22.3
snr_fitb- 44.8
bonsai_dm- 483.6pc cm⁻³
dm_fitb- 483.4976± 0.00452pc cm⁻³
dm_exc_ne2001- 435.2pc cm⁻³
dm_exc_ymw16- 441.1pc cm⁻³
Arrival time
mjd_400- 58546.22791032558± 2.24 × 10⁻¹⁰MJD
mjd_inf- 58546.22776534176± 1.37 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000026± 0.0000130s
scat_time- 0.005260± 0.0002325s
Flux and spectrum
flux- 0.70± 0.37Jy
fluence- 3.87± 1.44Jy ms
peak_freq- 419.3MHz
low_freq- 400.2MHz
high_freq- 499.5MHz
sp_idx- 7.00± 1.59
sp_run- -75.08± 8.58
Exposure and fluence thresholds
exp_up- 283.38± 160.61hour
exp_low- 270.67± 89.72hour
low_ft_68- 2.1Jy ms
up_ft_68- 0.3Jy ms
low_ft_95- 3.3Jy ms
up_ft_95- 0.5Jy ms
Fit quality
chi_sq- 1909432.493
dof- 1911431
flag_frac- 0.280