FRB 20210226A
One-off burst
- Event ID
- 162286514
- Arrival, 400 MHz
- 2021-02-26 19:08:25.516 UTC
- Right ascension
- 323.729°
- Declination
- 4.520°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 323.729± 0.110degrees
dec- 4.520± 0.113degrees
gl- 58.93degrees
gb- -33.00degrees
Detection and dispersion
bonsai_snr- 73.1
snr_fitb- 120.8
bonsai_dm- 379.7pc cm⁻³
dm_fitb- 380.3997± 0.00031pc cm⁻³
dm_exc_ne2001- 332.6pc cm⁻³
dm_exc_ymw16- 343.1pc cm⁻³
Arrival time
mjd_400- 59271.79751754679± 5.24 × 10⁻¹¹MJD
mjd_inf- 59271.79740347838± 1.05 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000221± 0.0000008s
scat_time- 0.000000s
Flux and spectrum
flux- 11.18± 2.21Jy
fluence- 18.66± 3.96Jy ms
peak_freq- 632.4MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 2.86± 0.21
sp_run- -3.12± 0.26
Exposure and fluence thresholds
exp_up- 112.80± 10.11hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.9Jy ms
low_ft_95- —
up_ft_95- 3.0Jy ms
Fit quality
chi_sq- 1861699.751
dof- 1876278
flag_frac- 0.293