FRB 20210101B
One-off burst
- Event ID
- 150089729
- Arrival, 400 MHz
- 2021-01-01 11:18:02.368 UTC
- Right ascension
- 150.992°
- Declination
- 6.317°
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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- 150.992± 0.190degrees
dec- 6.317± 0.263degrees
gl- 232.79degrees
gb- 45.15degrees
Detection and dispersion
bonsai_snr- 17.0
snr_fitb- 22.1
bonsai_dm- 321.9pc cm⁻³
dm_fitb- 320.8026± 0.16263pc cm⁻³
dm_exc_ne2001- 280.7pc cm⁻³
dm_exc_ymw16- 290.2pc cm⁻³
Arrival time
mjd_400- 59215.47086074388± 2.48 × 10⁻⁸MJD
mjd_inf- 59215.47076454652± 5.47 × 10⁻⁸MJD
Burst shape
bc_width- 0.02949s
width_fitb- 0.004318± 0.0007082s
scat_time- 0.041663± 0.0057452s
Flux and spectrum
flux- 0.67± 0.29Jy
fluence- 8.07± 1.66Jy ms
peak_freq- 476.3MHz
low_freq- 400.2MHz
high_freq- 733.8MHz
sp_idx- 4.29± 1.36
sp_run- -12.32± 2.24
Exposure and fluence thresholds
exp_up- 75.08± 42.01hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.7Jy ms
low_ft_95- —
up_ft_95- 2.9Jy ms
Fit quality
chi_sq- 1949019.551
dof- 1949501
flag_frac- 0.266