FRB 20190519D
One-off burst
- Event ID
- 39189242
- Arrival, 400 MHz
- 2019-05-19 03:11:52.406 UTC
- Right ascension
- 164.590°
- Declination
- 42.992°
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Notes
- This event was included in Catalog 1.
- Fitburst and/or flux/fluence pipeline results are taken from Catalog 1.
- The pulse emission region was extended during fluence estimation.
- Fitburst. Fitburst parameter values; uncertainties; and fit statistics are taken from CHIME/FRB Catalog 1.
Position
ra- 164.590± 0.177degrees
dec- 42.992± 0.031degrees
gl- 170.82degrees
gb- 62.16degrees
Detection and dispersion
bonsai_snr- 18.6
snr_fitb- 25.3
bonsai_dm- 538.6pc cm⁻³
dm_fitb- 539.7710± 0.01100pc cm⁻³
dm_exc_ne2001- 509.3pc cm⁻³
dm_exc_ymw16- 521.1pc cm⁻³
Arrival time
mjd_400- 58622.133245441± 3.10 × 10⁻⁹MJD
mjd_inf- 58622.1330835828± 4.60 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.001830± 0.0001000s
scat_time- 0.000000s
Flux and spectrum
flux- 0.38± 0.16Jy
fluence- 0.87± 0.36Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -1.46± 0.80
sp_run- -1.90± 1.40
Exposure and fluence thresholds
exp_up- 89.03± 56.14hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.5Jy ms
low_ft_95- —
up_ft_95- 0.8Jy ms
Fit quality
chi_sq- 436660.794
dof- 434106
flag_frac- 0.303