FRB 20230125A
A burst from FRB20220207A
- Repeater
- FRB20220207A
- Event ID
- 267382464
- Arrival, 400 MHz
- 2023-01-25 07:59:18.728 UTC
- Right ascension
- 306.213°
- Declination
- 72.857°
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Notes
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred during a period affected by miscellaneous system problems (e.g. data corruption or timing errors) and should be excluded from population studies.
Position
ra- 306.213± 0.233degrees
dec- 72.857± 0.449degrees
gl- 106.26degrees
gb- 19.37degrees
Detection and dispersion
bonsai_snr- 8.7
snr_fitb- 22.7
bonsai_dm- 257.6pc cm⁻³
dm_fitb- 258.1569± 0.00673pc cm⁻³
dm_exc_ne2001- 185.9pc cm⁻³
dm_exc_ymw16- 181.3pc cm⁻³
Arrival time
mjd_400- 59969.33285564696± 9.19 × 10⁻¹⁰MJD
mjd_inf- 59969.33277823482± 2.22 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000250± 0.0000064s
scat_time- 0.000000s
Flux and spectrum
flux- 1.30± 0.93Jy
fluence- 2.67± 1.68Jy ms
peak_freq- 539.1MHz
low_freq- 459.1MHz
high_freq- 633.1MHz
sp_idx- 53.16± 8.07
sp_run- -89.19± 13.38
Exposure and fluence thresholds
exp_up- 268.69± 144.35hour
exp_low- 184.29± 109.31hour
low_ft_68- 21.9Jy ms
up_ft_68- 3.1Jy ms
low_ft_95- 50.6Jy ms
up_ft_95- 7.0Jy ms
Fit quality
chi_sq- 1444037.180
dof- 1444548
flag_frac- 0.456