FRB 20230317D
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 277158309
- Arrival, 400 MHz
- 2023-03-17 19:20:28.478 UTC
- Right ascension
- 344.737°
- Declination
- 48.799°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 344.737± 0.214degrees
dec- 48.799± 0.220degrees
gl- 104.55degrees
gb- -10.02degrees
Detection and dispersion
bonsai_snr- 11.8
snr_fitb- 15.1
bonsai_dm- 220.4pc cm⁻³
dm_fitb- 219.9737± 0.15603pc cm⁻³
dm_exc_ne2001- 86.3pc cm⁻³
dm_exc_ymw16- 89.5pc cm⁻³
Arrival time
mjd_400- 60020.805885162576± 1.44 × 10⁻⁸MJD
mjd_inf- 60020.805819200235± 4.89 × 10⁻⁸MJD
Burst shape
bc_width- 0.00885s
width_fitb- 0.002540± 0.0002196s
scat_time- 0.000000s
Flux and spectrum
flux- 0.34± 0.19Jy
fluence- 3.29± 1.12Jy ms
peak_freq- 471.2MHz
low_freq- 409.9MHz
high_freq- 541.6MHz
sp_idx- 38.72± 7.00
sp_run- -118.54± 19.99
Exposure and fluence thresholds
exp_up- 115.82± 66.16hour
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- 1956732.811
dof- 1956954
flag_frac- 0.263