FRB 20190303B
One-off burst
- Arrival, 400 MHz
- 2019-03-03 05:50:25.007 UTC
- Right ascension
- 128.740°
- Declination
- 66.030°
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Position
ra- 128.740± 0.028degrees
dec- 66.030± 0.047degrees
gl- 149.45degrees
gb- 35.06degrees
Detection and dispersion
bonsai_snr- 52.3
snr_fitb- 265.8
bonsai_dm- 192.5pc cm⁻³
dm_fitb- 193.5070± 0.00073pc cm⁻³
dm_exc_ne2001- 146.4pc cm⁻³
dm_exc_ymw16- 153.4pc cm⁻³
Arrival time
mjd_400- 58545.24334498434± 9.30 × 10⁻¹⁰MJD
mjd_inf- 58545.24328695845± 9.50 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.000715± 0.0000120s
scat_time- 0.001574± 0.0000160s
Flux and spectrum
flux- 9.40± 4.20Jy
fluence- 42.00± 19.00Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 786.7MHz
sp_idx- -1.68± 0.08
sp_run- -2.56± 0.13
Exposure and fluence thresholds
exp_up- 36.00± 11.00hour
exp_low- —
low_ft_68- 0.0Jy ms
up_ft_68- 7.1Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 13.3Jy ms
Fit quality
chi_sq- 525390.747
dof- 477881
flag_frac- 0.232