FRB 20220529A
A burst from FRB20220529A
- Repeater
- FRB20220529A
- Event ID
- 227531533
- Arrival, 400 MHz
- 2022-05-29 16:50:07.013 UTC
- Right ascension
- 18.992°
- Declination
- 20.499°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 18.992± 0.208degrees
dec- 20.499± 0.226degrees
gl- 130.67degrees
gb- -42.00degrees
Detection and dispersion
bonsai_snr- 16.8
snr_fitb- 23.5
bonsai_dm- 246.3pc cm⁻³
dm_fitb- 246.4230± 0.02820pc cm⁻³
dm_exc_ne2001- 206.4pc cm⁻³
dm_exc_ymw16- 215.5pc cm⁻³
Arrival time
mjd_400- 59728.701470056585± 1.82 × 10⁻⁹MJD
mjd_inf- 59728.701396163044± 8.65 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000980± 0.0000549s
scat_time- 0.000000s
Flux and spectrum
flux- 0.69± 0.31Jy
fluence- 3.77± 1.11Jy ms
peak_freq- 448.4MHz
low_freq- 400.2MHz
high_freq- 519.4MHz
sp_idx- 24.17± 3.33
sp_run- -106.34± 14.39
Exposure and fluence thresholds
exp_up- 82.70± 46.50hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 3.7Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 7.8Jy ms
Fit quality
chi_sq- 1671771.713
dof- 1672320
flag_frac- 0.370