FRB 20230312A
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 275875141
- Arrival, 400 MHz
- 2023-03-12 19:41:58.178 UTC
- Right ascension
- 344.570°
- Declination
- 48.792°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 344.570± 0.236degrees
dec- 48.792± 0.233degrees
gl- 104.45degrees
gb- -9.98degrees
Detection and dispersion
bonsai_snr- 10.4
snr_fitb- 15.9
bonsai_dm- 219.2pc cm⁻³
dm_fitb- 221.3367± 0.20849pc cm⁻³
dm_exc_ne2001- 87.2pc cm⁻³
dm_exc_ymw16- 90.5pc cm⁻³
Arrival time
mjd_400- 60015.8208122411± 1.36 × 10⁻⁸MJD
mjd_inf- 60015.82074587005± 6.40 × 10⁻⁸MJD
Burst shape
bc_width- 0.01081s
width_fitb- 0.003981± 0.0003640s
scat_time- 0.000000s
Flux and spectrum
flux- 0.29± 0.14Jy
fluence- 1.62± 0.90Jy ms
peak_freq- 450.9MHz
low_freq- 405.6MHz
high_freq- 501.2MHz
sp_idx- 49.07± 9.88
sp_run- -205.66± 40.39
Exposure and fluence thresholds
exp_up- 115.25± 64.84hour
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- 1908108.603
dof- 1908354
flag_frac- 0.281