FRB 20210507A
One-off burst
- Event ID
- 170628654
- Arrival, 400 MHz
- 2021-05-07 21:25:36.229 UTC
- Right ascension
- 66.358°
- Declination
- 37.161°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 66.358± 0.238degrees
dec- 37.161± 0.243degrees
gl- 163.29degrees
gb- -8.42degrees
Detection and dispersion
bonsai_snr- 10.1
snr_fitb- 13.6
bonsai_dm- 524.5pc cm⁻³
dm_fitb- 525.7854± 0.13589pc cm⁻³
dm_exc_ne2001- 385.3pc cm⁻³
dm_exc_ymw16- 344.5pc cm⁻³
Arrival time
mjd_400- 59341.89278043009± 9.10 × 10⁻⁹MJD
mjd_inf- 59341.89262276565± 4.18 × 10⁻⁸MJD
Burst shape
bc_width- 0.00590s
width_fitb- 0.002834± 0.0002867s
scat_time- 0.000000s
Flux and spectrum
flux- 0.38± 0.28Jy
fluence- 2.31± 1.34Jy ms
peak_freq- 447.3MHz
low_freq- 400.2MHz
high_freq- 530.6MHz
sp_idx- 17.54± 4.41
sp_run- -78.86± 16.91
Exposure and fluence thresholds
exp_up- 92.69± 55.56hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 2.5Jy ms
low_ft_95- —
up_ft_95- 4.8Jy ms
Fit quality
chi_sq- 1973138.216
dof- 1973316
flag_frac- 0.257