FRB 20230210E
One-off burst
- Event ID
- 270816811
- Arrival, 400 MHz
- 2023-02-10 16:02:32.981 UTC
- Right ascension
- 261.405°
- Declination
- 62.635°
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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 on a day with low sensitivity - identified via pulsar-based monitoring of system noise - and should be excluded from population studies.
Position
ra- 261.405± 0.227degrees
dec- 62.635± 0.247degrees
gl- 91.99degrees
gb- 33.68degrees
Detection and dispersion
bonsai_snr- 9.3
snr_fitb- 13.7
bonsai_dm- 503.4pc cm⁻³
dm_fitb- 503.9401± 0.02442pc cm⁻³
dm_exc_ne2001- 460.0pc cm⁻³
dm_exc_ymw16- 466.2pc cm⁻³
Arrival time
mjd_400- 59985.6684372831± 9.19 × 10⁻¹⁰MJD
mjd_inf- 59985.668286169304± 7.38 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000542± 0.0000432s
scat_time- 0.000000s
Flux and spectrum
flux- 0.47± 0.61Jy
fluence- 1.31± 0.90Jy ms
peak_freq- 425.6MHz
low_freq- 400.2MHz
high_freq- 486.8MHz
sp_idx- 15.65± 6.59
sp_run- -127.32± 40.13
Exposure and fluence thresholds
exp_up- 154.70± 95.28hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.2Jy ms
low_ft_95- —
up_ft_95- 2.4Jy ms
Fit quality
chi_sq- 1797365.481
dof- 1797546
flag_frac- 0.323