FRB 20201004A
One-off burst
- Event ID
- 137464558
- Arrival, 400 MHz
- 2020-10-04 07:26:22.484 UTC
- Right ascension
- 4.783°
- Declination
- 15.971°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 4.783± 0.164degrees
dec- 15.971± 0.184degrees
gl- 111.68degrees
gb- -46.19degrees
Detection and dispersion
bonsai_snr- 33.4
snr_fitb- 45.4
bonsai_dm- 1108.0pc cm⁻³
dm_fitb- 1108.6787± 0.01620pc cm⁻³
dm_exc_ne2001- 1072.2pc cm⁻³
dm_exc_ymw16- 1080.5pc cm⁻³
Arrival time
mjd_400- 59126.30998245897± 3.11 × 10⁻⁹MJD
mjd_inf- 59126.30965000547± 5.77 × 10⁻⁹MJD
Burst shape
bc_width- 0.00492s
width_fitb- 0.000338± 0.0000492s
scat_time- 0.026866± 0.0015497s
Flux and spectrum
flux- 1.55± 0.55Jy
fluence- 8.61± 2.95Jy ms
peak_freq- 599.2MHz
low_freq- 405.3MHz
high_freq- 800.2MHz
sp_idx- 12.15± 1.26
sp_run- -15.05± 1.36
Exposure and fluence thresholds
exp_up- 100.38± 32.64hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.2Jy ms
low_ft_95- —
up_ft_95- 3.9Jy ms
Fit quality
chi_sq- 1772161.513
dof- 1774217
flag_frac- 0.332