FRB 20210307D
One-off burst
- Event ID
- 163910128
- Arrival, 400 MHz
- 2021-03-07 15:14:31.916 UTC
- Right ascension
- 273.839°
- Declination
- 47.369°
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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- 273.839± 0.238degrees
dec- 47.369± 0.256degrees
gl- 75.13degrees
gb- 25.47degrees
Detection and dispersion
bonsai_snr- 7.9
snr_fitb- 9.3
bonsai_dm- 1160.1pc cm⁻³
dm_fitb- 1161.6543± 0.01397pc cm⁻³
dm_exc_ne2001- 1106.5pc cm⁻³
dm_exc_ymw16- 1114.1pc cm⁻³
Arrival time
mjd_400- 59280.63509162521± 1.09 × 10⁻⁹MJD
mjd_inf- 59280.634743286195± 4.33 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000443± 0.0000201s
scat_time- 0.000000s
Flux and spectrum
flux- 0.35± 0.14Jy
fluence- 0.79± 0.16Jy ms
peak_freq- 470.1MHz
low_freq- 400.2MHz
high_freq- 565.8MHz
sp_idx- 21.59± 8.28
sp_run- -67.05± 21.98
Exposure and fluence thresholds
exp_up- 103.65± 66.01hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.7Jy ms
low_ft_95- —
up_ft_95- 1.1Jy ms
Fit quality
chi_sq- 1273714.075
dof- 1273794
flag_frac- 0.223