FRB 20210207B
One-off burst
- Event ID
- 156690515
- Arrival, 400 MHz
- 2021-02-07 11:07:14.900 UTC
- Right ascension
- 183.648°
- Declination
- 41.656°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 183.648± 0.215degrees
dec- 41.656± 0.210degrees
gl- 148.04degrees
gb- 73.63degrees
Detection and dispersion
bonsai_snr- 13.8
snr_fitb- 18.7
bonsai_dm- 657.9pc cm⁻³
dm_fitb- 658.7255± 0.00240pc cm⁻³
dm_exc_ne2001- 638.4pc cm⁻³
dm_exc_ymw16- 639.5pc cm⁻³
Arrival time
mjd_400- 59252.46336690271± 2.81 × 10⁻¹⁰MJD
mjd_inf- 59252.463169374234± 7.73 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000294± 0.0000066s
scat_time- 0.000000s
Flux and spectrum
flux- 0.72± 0.22Jy
fluence- 1.50± 0.61Jy ms
peak_freq- 477.7MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 1.94± 1.23
sp_run- -5.49± 1.87
Exposure and fluence thresholds
exp_up- 96.65± 54.52hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 0.6Jy ms
low_ft_95- —
up_ft_95- 1.1Jy ms
Fit quality
chi_sq- 2165912.856
dof- 2166258
flag_frac- 0.184