FRB 20210222C
One-off burst
- Event ID
- 161364542
- Arrival, 400 MHz
- 2021-02-22 19:40:24.038 UTC
- Right ascension
- 328.226°
- Declination
- 66.970°
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Notes
- This low S/N event was first identified by citizen scientists on the Zooniverse platform.
- The pulse emission region was extended during fluence estimation.
Position
ra- 328.226± 0.233degrees
dec- 66.970± 0.265degrees
gl- 106.73degrees
gb- 9.90degrees
Detection and dispersion
bonsai_snr- 8.1
snr_fitb- 7.0
bonsai_dm- 377.3pc cm⁻³
dm_fitb- 377.5581± 0.06334pc cm⁻³
dm_exc_ne2001- 242.8pc cm⁻³
dm_exc_ymw16- 181.0pc cm⁻³
Arrival time
mjd_400- 59267.81972266117± 1.09 × 10⁻⁸MJD
mjd_inf- 59267.81960944486± 2.19 × 10⁻⁸MJD
Burst shape
bc_width- 0.00885s
width_fitb- 0.002051± 0.0004189s
scat_time- 0.000000s
Flux and spectrum
flux- 0.40± 0.29Jy
fluence- 0.93± 0.87Jy ms
peak_freq- 800.2MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- -6.81± 2.63
sp_run- 10.17± 3.60
Exposure and fluence thresholds
exp_up- 184.42± 116.61hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.4Jy ms
low_ft_95- —
up_ft_95- 3.2Jy ms
Fit quality
chi_sq- 2156818.549
dof- 2156862
flag_frac- 0.187