FRB 20220719A
One-off burst
- Event ID
- 236723947
- Arrival, 400 MHz
- 2022-07-19 03:58:57.348 UTC
- Right ascension
- 235.801°
- Declination
- 70.816°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 235.801± 0.165degrees
dec- 70.816± 0.171degrees
gl- 105.90degrees
gb- 40.15degrees
Detection and dispersion
bonsai_snr- 32.8
snr_fitb- 45.6
bonsai_dm- 382.1pc cm⁻³
dm_fitb- 382.6865± 0.00081pc cm⁻³
dm_exc_ne2001- 343.6pc cm⁻³
dm_exc_ymw16- 350.2pc cm⁻³
Arrival time
mjd_400- 59779.16594152527± 1.27 × 10⁻¹⁰MJD
mjd_inf- 59779.16582677114± 2.73 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000251± 0.0000029s
scat_time- 0.000000s
Flux and spectrum
flux- 2.80± 1.93Jy
fluence- 4.64± 3.33Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -0.54± 0.42
sp_run- 0.51± 0.55
Exposure and fluence thresholds
exp_up- 262.05± 99.32hour
exp_low- 253.26± 25.63hour
low_ft_68- 19.0Jy ms
up_ft_68- 2.0Jy ms
low_ft_95- 39.3Jy ms
up_ft_95- 4.0Jy ms
Fit quality
chi_sq- 1767283.261
dof- 1769358
flag_frac- 0.333