FRB 20200320B
One-off burst
- Event ID
- 77748876
- Arrival, 400 MHz
- 2020-03-20 19:42:33.860 UTC
- Right ascension
- 173.412°
- Declination
- 77.129°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 173.412± 0.022degrees
dec- 77.129± 0.231degrees
gl- 128.42degrees
gb- 39.16degrees
Detection and dispersion
bonsai_snr- 22.0
snr_fitb- 29.1
bonsai_dm- 587.2pc cm⁻³
dm_fitb- 588.6679± 0.00954pc cm⁻³
dm_exc_ne2001- 547.1pc cm⁻³
dm_exc_ymw16- 554.5pc cm⁻³
Arrival time
mjd_400- 58928.821225236185± 1.57 × 10⁻⁹MJD
mjd_inf- 58928.82104871552± 3.26 × 10⁻⁹MJD
Burst shape
bc_width- 0.00295s
width_fitb- 0.000463± 0.0000355s
scat_time- 0.003303± 0.0003009s
Flux and spectrum
flux- 2.11± 0.64Jy
fluence- 6.65± 1.51Jy ms
peak_freq- 486.4MHz
low_freq- 400.2MHz
high_freq- 749.1MHz
sp_idx- 4.81± 1.28
sp_run- -12.34± 2.02
Exposure and fluence thresholds
exp_up- 300.84± 161.46hour
exp_low- 343.84± 174.54hour
low_ft_68- 3.8Jy ms
up_ft_68- 0.8Jy ms
low_ft_95- 6.2Jy ms
up_ft_95- 1.4Jy ms
Fit quality
chi_sq- 1712141.346
dof- 1712981
flag_frac- 0.355