FRB 20230210D
One-off burst
- Event ID
- 270803451
- Arrival, 400 MHz
- 2023-02-10 11:20:21.432 UTC
- Right ascension
- 188.032°
- Declination
- 27.137°
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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- 188.032± 0.249degrees
dec- 27.137± 0.177degrees
gl- 211.71degrees
gb- 85.70degrees
Detection and dispersion
bonsai_snr- 17.1
snr_fitb- 25.2
bonsai_dm- 1218.8pc cm⁻³
dm_fitb- 1218.8718± 0.26374pc cm⁻³
dm_exc_ne2001- 1198.9pc cm⁻³
dm_exc_ymw16- 1198.9pc cm⁻³
Arrival time
mjd_400- 59985.472470272915± 3.14 × 10⁻⁸MJD
mjd_inf- 59985.47210477639± 8.51 × 10⁻⁸MJD
Burst shape
bc_width- 0.01475s
width_fitb- 0.006097± 0.0003238s
scat_time- 0.000000s
Flux and spectrum
flux- 0.39± 0.20Jy
fluence- 4.34± 0.90Jy ms
peak_freq- 517.1MHz
low_freq- 453.8MHz
high_freq- 589.1MHz
sp_idx- 69.39± 8.52
sp_run- -135.43± 15.81
Exposure and fluence thresholds
exp_up- 95.79± 38.16hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 2.2Jy ms
Fit quality
chi_sq- 1891199.663
dof- 1891830
flag_frac- 0.287