FRB 20190204A
One-off burst
- Event ID
- 29423849
- Arrival, 400 MHz
- 2019-02-04 09:47:48.496 UTC
- Right ascension
- 161.264°
- Declination
- 61.526°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 161.264± 0.222degrees
dec- 61.526± 0.238degrees
gl- 145.63degrees
gb- 49.66degrees
Detection and dispersion
bonsai_snr- 10.1
snr_fitb- 13.6
bonsai_dm- 448.0pc cm⁻³
dm_fitb- 449.3840± 0.07358pc cm⁻³
dm_exc_ne2001- 413.4pc cm⁻³
dm_exc_ymw16- 423.0pc cm⁻³
Arrival time
mjd_400- 58518.40820018774± 5.22 × 10⁻⁹MJD
mjd_inf- 58518.40806543337± 2.27 × 10⁻⁸MJD
Burst shape
bc_width- 0.00590s
width_fitb- 0.001919± 0.0001915s
scat_time- 0.000000s
Flux and spectrum
flux- 0.33± 0.22Jy
fluence- 2.02± 0.92Jy ms
peak_freq- 448.6MHz
low_freq- 400.2MHz
high_freq- 560.7MHz
sp_idx- 10.58± 3.91
sp_run- -46.29± 13.19
Exposure and fluence thresholds
exp_up- 149.78± 88.17hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.3Jy ms
low_ft_95- —
up_ft_95- 4.3Jy ms
Fit quality
chi_sq- 1915951.620
dof- 1916130
flag_frac- 0.278