FRB 20230604A
One-off burst
- Event ID
- 295185348
- Arrival, 400 MHz
- 2023-06-04 16:43:37.455 UTC
- Right ascension
- 22.535°
- Declination
- 64.092°
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Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence could not be determined due to an unspecified computational failure in the fluence pipeline.
Position
ra- 22.535± 0.054degrees
dec- 64.092± 0.169degrees
gl- 127.14degrees
gb- 1.54degrees
Detection and dispersion
bonsai_snr- 22.0
snr_fitb- 49.5
bonsai_dm- 530.9pc cm⁻³
dm_fitb- 531.4397± 0.02988pc cm⁻³
dm_exc_ne2001- 313.2pc cm⁻³
dm_exc_ymw16- 193.7pc cm⁻³
Arrival time
mjd_400- 60099.69696128104± 5.48 × 10⁻⁹MJD
mjd_inf- 60099.69680192109± 1.05 × 10⁻⁸MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.000409± 0.0000545s
scat_time- 0.031621± 0.0013620s
Flux and spectrum
flux- —
fluence- —
peak_freq- 621.4MHz
low_freq- 509.7MHz
high_freq- 757.6MHz
sp_idx- 51.57± 3.08
sp_run- -58.60± 3.36
Exposure and fluence thresholds
exp_up- 192.02± 93.19hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 1722039.602
dof- 1724483
flag_frac- 0.350