FRB 20220627E
One-off burst
- Event ID
- 232642652
- Arrival, 400 MHz
- 2022-06-27 02:51:37.530 UTC
- Right ascension
- 198.663°
- Declination
- 19.687°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 198.663± 0.158degrees
dec- 19.687± 0.050degrees
gl- 339.72degrees
gb- 80.85degrees
Detection and dispersion
bonsai_snr- 23.7
snr_fitb- 40.8
bonsai_dm- 436.3pc cm⁻³
dm_fitb- 436.6704± 0.00291pc cm⁻³
dm_exc_ne2001- 412.7pc cm⁻³
dm_exc_ymw16- 416.6pc cm⁻³
Arrival time
mjd_400- 59757.11918437185± 1.43 × 10⁻¹⁰MJD
mjd_inf- 59757.11905342985± 8.86 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000330± 0.0000043s
scat_time- 0.000000s
Flux and spectrum
flux- 1.43± 0.65Jy
fluence- 3.13± 1.32Jy ms
peak_freq- 415.8MHz
low_freq- 400.2MHz
high_freq- 523.5MHz
sp_idx- 3.31± 1.44
sp_run- -43.37± 7.15
Exposure and fluence thresholds
exp_up- 77.03± 38.31hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.9Jy ms
low_ft_95- —
up_ft_95- 1.7Jy ms
Fit quality
chi_sq- 1779848.362
dof- 1781508
flag_frac- 0.329