FRB 20210502A
One-off burst
- Event ID
- 169906452
- Arrival, 400 MHz
- 2021-05-02 13:36:55.291 UTC
- Right ascension
- 303.647°
- Declination
- 57.017°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 303.647± 0.180degrees
dec- 57.017± 0.195degrees
gl- 91.56degrees
gb- 12.15degrees
Detection and dispersion
bonsai_snr- 12.7
snr_fitb- 16.1
bonsai_dm- 1100.3pc cm⁻³
dm_fitb- 1101.1204± 0.02524pc cm⁻³
dm_exc_ne2001- 990.5pc cm⁻³
dm_exc_ymw16- 969.7pc cm⁻³
Arrival time
mjd_400- 59336.56730660812± 4.39 × 10⁻⁹MJD
mjd_inf- 59336.56697642107± 8.75 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000593± 0.0000894s
scat_time- 0.000000s
Flux and spectrum
flux- 0.53± 0.26Jy
fluence- 1.82± 0.66Jy ms
peak_freq- 580.8MHz
low_freq- 400.2MHz
high_freq- 800.2MHz
sp_idx- 6.10± 2.69
sp_run- -8.19± 3.32
Exposure and fluence thresholds
exp_up- 148.77± 78.17hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.3Jy ms
low_ft_95- —
up_ft_95- 2.4Jy ms
Fit quality
chi_sq- 2136520.087
dof- 2136774
flag_frac- 0.195