FRB 20181128D
One-off burst
- Event ID
- 21557053
- Arrival, 400 MHz
- 2018-11-28 17:53:23.227 UTC
- Right ascension
- 215.617°
- Declination
- 59.923°
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Notes
- This event was included in Catalog 1.
- The pulse emission region was extended during fluence estimation.
Position
ra- 215.617± 0.029degrees
dec- 59.923± 0.115degrees
gl- 103.82degrees
gb- 53.70degrees
Detection and dispersion
bonsai_snr- 47.0
snr_fitb- 62.1
bonsai_dm- 147.2pc cm⁻³
dm_fitb- 146.4327± 0.00212pc cm⁻³
dm_exc_ne2001- 113.5pc cm⁻³
dm_exc_ymw16- 121.0pc cm⁻³
Arrival time
mjd_400- 58450.74540771926± 3.45 × 10⁻¹⁰MJD
mjd_inf- 58450.745363809285± 7.23 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000238± 0.0000140s
scat_time- 0.004275± 0.0001551s
Flux and spectrum
flux- 2.50± 1.03Jy
fluence- 8.36± 3.24Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 747.7MHz
sp_idx- -4.16± 0.30
sp_run- 0.76± 0.50
Exposure and fluence thresholds
exp_up- 189.69± 47.35hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.8Jy ms
low_ft_95- —
up_ft_95- 3.2Jy ms
Fit quality
chi_sq- 1629594.398
dof- 1633439
flag_frac- 0.385