FRB 20210220C
One-off burst
- Event ID
- 160568566
- Arrival, 400 MHz
- 2021-02-20 10:13:19.008 UTC
- Right ascension
- 182.680°
- Declination
- 51.762°
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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- 182.680± 0.263degrees
dec- 51.762± 0.258degrees
gl- 137.49degrees
gb- 64.20degrees
Detection and dispersion
bonsai_snr- 7.9
snr_fitb- 7.4
bonsai_dm- 1385.8pc cm⁻³
dm_fitb- 1387.0610± 0.13693pc cm⁻³
dm_exc_ne2001- 1357.6pc cm⁻³
dm_exc_ymw16- 1365.7pc cm⁻³
Arrival time
mjd_400- 59265.425914443294± 2.70 × 10⁻⁸MJD
mjd_inf- 59265.42549851278± 4.91 × 10⁻⁸MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001154± 0.0002051s
scat_time- 0.000000s
Flux and spectrum
flux- 0.20± 0.12Jy
fluence- 0.73± 0.31Jy ms
peak_freq- 672.6MHz
low_freq- 479.8MHz
high_freq- 800.2MHz
sp_idx- 20.95± 27.85
sp_run- -20.18± 26.42
Exposure and fluence thresholds
exp_up- 112.07± 66.75hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.7Jy ms
low_ft_95- —
up_ft_95- 1.4Jy ms
Fit quality
chi_sq- 2152601.063
dof- 2152650
flag_frac- 0.189