FRB 20230828D
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 313473374
- Arrival, 400 MHz
- 2023-08-28 08:41:16.149 UTC
- Right ascension
- 347.365°
- Declination
- 48.796°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.365± 0.226degrees
dec- 48.796± 0.226degrees
gl- 106.16degrees
gb- -10.73degrees
Detection and dispersion
bonsai_snr- 11.1
snr_fitb- 19.0
bonsai_dm- 224.0pc cm⁻³
dm_fitb- 222.8346± 0.41286pc cm⁻³
dm_exc_ne2001- 96.9pc cm⁻³
dm_exc_ymw16- 99.7pc cm⁻³
Arrival time
mjd_400- 60184.36199246355± 2.39 × 10⁻⁸MJD
mjd_inf- 60184.36192564333± 1.26 × 10⁻⁷MJD
Burst shape
bc_width- 0.04325s
width_fitb- 0.006924± 0.0005080s
scat_time- 0.000000s
Flux and spectrum
flux- 0.30± 0.14Jy
fluence- 3.66± 1.09Jy ms
peak_freq- 443.4MHz
low_freq- 407.3MHz
high_freq- 482.8MHz
sp_idx- 65.34± 9.75
sp_run- -318.33± 48.13
Exposure and fluence thresholds
exp_up- 114.64± 66.42hour
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- 1722832.216
dof- 1723188
flag_frac- 0.351