FRB 20230803A
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 307708023
- Arrival, 400 MHz
- 2023-08-03 10:25:01.009 UTC
- Right ascension
- 347.501°
- Declination
- 48.795°
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Notes
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred during a period when real-time grouping/classification (L2/L3) was non-functional and should be excluded from population studies.
Position
ra- 347.501± 0.216degrees
dec- 48.795± 0.222degrees
gl- 106.24degrees
gb- -10.76degrees
Detection and dispersion
bonsai_snr- 11.6
snr_fitb- 18.9
bonsai_dm- 221.6pc cm⁻³
dm_fitb- 222.6214± 0.37275pc cm⁻³
dm_exc_ne2001- 97.0pc cm⁻³
dm_exc_ymw16- 99.8pc cm⁻³
Arrival time
mjd_400- 60159.43403945946± 2.84 × 10⁻⁸MJD
mjd_inf- 60159.43397270319± 1.15 × 10⁻⁷MJD
Burst shape
bc_width- 0.02458s
width_fitb- 0.008293± 0.0006151s
scat_time- 0.000000s
Flux and spectrum
flux- 0.26± 0.15Jy
fluence- 2.35± 0.65Jy ms
peak_freq- 459.7MHz
low_freq- 403.8MHz
high_freq- 523.4MHz
sp_idx- 37.91± 5.55
sp_run- -136.66± 19.64
Exposure and fluence thresholds
exp_up- 115.16± 66.12hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 2.6Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 7.1Jy ms
Fit quality
chi_sq- 1786987.546
dof- 1787340
flag_frac- 0.327