FRB 20230313E
One-off burst
- Event ID
- 275955036
- Arrival, 400 MHz
- 2023-03-13 04:25:34.329 UTC
- Right ascension
- 116.320°
- Declination
- 35.280°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 116.320± 0.034degrees
dec- 35.280± 0.154degrees
gl- 184.64degrees
gb- 25.63degrees
Detection and dispersion
bonsai_snr- 25.6
snr_fitb- 29.5
bonsai_dm- 1568.6pc cm⁻³
dm_fitb- 1570.0408± 0.00537pc cm⁻³
dm_exc_ne2001- 1505.0pc cm⁻³
dm_exc_ymw16- 1495.1pc cm⁻³
Arrival time
mjd_400- 60016.184425106134± 5.24 × 10⁻¹⁰MJD
mjd_inf- 60016.18395430646± 1.69 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.000793± 0.0000162s
scat_time- 0.000000s
Flux and spectrum
flux- 1.30± 0.52Jy
fluence- 4.03± 1.26Jy ms
peak_freq- 461.7MHz
low_freq- 400.2MHz
high_freq- 724.5MHz
sp_idx- 3.24± 0.87
sp_run- -11.34± 1.75
Exposure and fluence thresholds
exp_up- 116.67± 34.68hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.2Jy ms
low_ft_95- —
up_ft_95- 2.1Jy ms
Fit quality
chi_sq- 703757.857
dof- 704624
flag_frac- 0.306