FRB 20190827A
One-off burst
- Event ID
- 51336260
- Arrival, 400 MHz
- 2019-08-27 07:37:30.247 UTC
- Right ascension
- 328.806°
- Declination
- 66.966°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 328.806± 0.219degrees
dec- 66.966± 0.244degrees
gl- 106.91degrees
gb- 9.75degrees
Detection and dispersion
bonsai_snr- 10.3
snr_fitb- 12.5
bonsai_dm- 705.2pc cm⁻³
dm_fitb- 701.0959± 0.07551pc cm⁻³
dm_exc_ne2001- 564.7pc cm⁻³
dm_exc_ymw16- 500.8pc cm⁻³
Arrival time
mjd_400- 58722.31771119103± 1.15 × 10⁻⁸MJD
mjd_inf- 58722.317500957186± 2.54 × 10⁻⁸MJD
Burst shape
bc_width- 0.01180s
width_fitb- 0.003642± 0.0004541s
scat_time- 0.000000s
Flux and spectrum
flux- 0.60± 0.36Jy
fluence- 5.53± 2.32Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -0.23± 1.61
sp_run- -0.97± 2.27
Exposure and fluence thresholds
exp_up- 189.65± 115.84hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 4.8Jy ms
low_ft_95- —
up_ft_95- 9.1Jy ms
Fit quality
chi_sq- 2058700.807
dof- 2058852
flag_frac- 0.224