FRB 20210627B
One-off burst
- Event ID
- 175128579
- Arrival, 400 MHz
- 2021-06-27 13:35:51.328 UTC
- Right ascension
- 197.938°
- Declination
- 87.183°
Loading
Loading
Notes
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred on a day with low sensitivity - identified via pulsar-based monitoring of system noise - and should be excluded from population studies.
Position
ra- 197.938± 0.169degrees
dec- 87.183± 0.122degrees
gl- 122.64degrees
gb- 29.93degrees
Detection and dispersion
bonsai_snr- 56.5
snr_fitb- 188.2
bonsai_dm- 377.3pc cm⁻³
dm_fitb- 377.6471± 0.00346pc cm⁻³
dm_exc_ne2001- 326.4pc cm⁻³
dm_exc_ymw16- 330.9pc cm⁻³
Arrival time
mjd_400- 59392.56656629262± 5.35 × 10⁻¹⁰MJD
mjd_inf- 59392.56645304962± 1.17 × 10⁻⁹MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.001089± 0.0000282s
scat_time- 0.009585± 0.0001409s
Flux and spectrum
flux- 8.05± 2.21Jy
fluence- 61.00± 16.28Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 678.3MHz
sp_idx- -3.13± 0.10
sp_run- -2.34± 0.20
Exposure and fluence thresholds
exp_up- 1261.04± 606.53hour
exp_low- 1643.39± 534.73hour
low_ft_68- 5.0Jy ms
up_ft_68- 3.8Jy ms
low_ft_95- 8.8Jy ms
up_ft_95- 6.5Jy ms
Fit quality
chi_sq- 1678541.955
dof- 1713953
flag_frac- 0.354