FRB 20190204B
One-off burst
- Event ID
- 29433373
- Arrival, 400 MHz
- 2019-02-04 16:09:16.339 UTC
- Right ascension
- 255.667°
- Declination
- 75.863°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 255.667± 0.172degrees
dec- 75.863± 0.186degrees
gl- 107.96degrees
gb- 32.79degrees
Detection and dispersion
bonsai_snr- 28.0
snr_fitb- 38.2
bonsai_dm- 1463.8pc cm⁻³
dm_fitb- 1464.9079± 0.00935pc cm⁻³
dm_exc_ne2001- 1419.2pc cm⁻³
dm_exc_ymw16- 1424.9pc cm⁻³
Arrival time
mjd_400- 58518.67310577192± 1.53 × 10⁻⁹MJD
mjd_inf- 58518.67266649787± 3.19 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001107± 0.0000343s
scat_time- 0.000000s
Flux and spectrum
flux- 1.28± 0.76Jy
fluence- 4.64± 2.61Jy ms
peak_freq- 578.6MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 7.40± 0.84
sp_run- -10.03± 1.06
Exposure and fluence thresholds
exp_up- 316.49± 139.85hour
exp_low- 305.49± 85.63hour
low_ft_68- 15.7Jy ms
up_ft_68- 2.8Jy ms
low_ft_95- 26.9Jy ms
up_ft_95- 5.2Jy ms
Fit quality
chi_sq- 1844691.096
dof- 1846146
flag_frac- 0.304