FRB 20230210C
One-off burst
- Event ID
- 270803221
- Arrival, 400 MHz
- 2023-02-10 10:46:15.068 UTC
- Right ascension
- 181.341°
- Declination
- 45.704°
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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- 181.341± 0.203degrees
dec- 45.704± 0.070degrees
gl- 146.16degrees
gb- 69.29degrees
Detection and dispersion
bonsai_snr- 11.7
snr_fitb- 20.7
bonsai_dm- 1230.9pc cm⁻³
dm_fitb- 1234.2455± 0.26186pc cm⁻³
dm_exc_ne2001- 1209.7pc cm⁻³
dm_exc_ymw16- 1214.5pc cm⁻³
Arrival time
mjd_400- 59985.44878551376± 2.34 × 10⁻⁸MJD
mjd_inf- 59985.44841540721± 8.19 × 10⁻⁸MJD
Burst shape
bc_width- 0.04129s
width_fitb- 0.002460± 0.0005722s
scat_time- 0.047335± 0.0054544s
Flux and spectrum
flux- 0.35± 0.34Jy
fluence- 8.02± 4.59Jy ms
peak_freq- 465.9MHz
low_freq- 400.2MHz
high_freq- 544.9MHz
sp_idx- 28.47± 4.46
sp_run- -93.68± 12.48
Exposure and fluence thresholds
exp_up- 88.54± 60.88hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 4.8Jy ms
low_ft_95- —
up_ft_95- 9.6Jy ms
Fit quality
chi_sq- 1932718.608
dof- 1933139
flag_frac- 0.272