FRB 20230504F
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 287451702
- Arrival, 400 MHz
- 2023-05-04 16:20:24.399 UTC
- Right ascension
- 347.509°
- Declination
- 48.800°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.509± 0.224degrees
dec- 48.800± 0.230degrees
gl- 106.25degrees
gb- -10.76degrees
Detection and dispersion
bonsai_snr- 11.3
snr_fitb- 16.3
bonsai_dm- 223.6pc cm⁻³
dm_fitb- 222.0615± 0.26637pc cm⁻³
dm_exc_ne2001- 96.4pc cm⁻³
dm_exc_ymw16- 99.2pc cm⁻³
Arrival time
mjd_400- 60068.68083795635± 5.11 × 10⁻⁸MJD
mjd_inf- 60068.680771367974± 9.48 × 10⁻⁸MJD
Burst shape
bc_width- 0.01180s
width_fitb- 0.003603± 0.0003191s
scat_time- 0.000000s
Flux and spectrum
flux- 0.43± 0.21Jy
fluence- 2.43± 0.54Jy ms
peak_freq- 665.8MHz
low_freq- 533.8MHz
high_freq- 800.2MHz
sp_idx- 47.98± 8.40
sp_run- -47.13± 8.28
Exposure and fluence thresholds
exp_up- 115.83± 64.48hour
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- 1955561.672
dof- 1955820
flag_frac- 0.263