FRB 20220114A
One-off burst
- Event ID
- 207047600
- Arrival, 400 MHz
- 2022-01-14 22:32:54.602 UTC
- Right ascension
- 331.590°
- Declination
- 45.709°
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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- 331.590± 0.236degrees
dec- 45.709± 0.234degrees
gl- 95.21degrees
gb- -8.09degrees
Detection and dispersion
bonsai_snr- 10.3
snr_fitb- 12.8
bonsai_dm- 972.5pc cm⁻³
dm_fitb- 973.6149± 0.01037pc cm⁻³
dm_exc_ne2001- 813.2pc cm⁻³
dm_exc_ymw16- 823.5pc cm⁻³
Arrival time
mjd_400- 59593.93952085796± 8.94 × 10⁻¹⁰MJD
mjd_inf- 59593.93922890531± 3.23 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.000625± 0.0000340s
scat_time- 0.000000s
Flux and spectrum
flux- 0.69± 0.51Jy
fluence- 2.04± 0.82Jy ms
peak_freq- 422.1MHz
low_freq- 400.2MHz
high_freq- 744.0MHz
sp_idx- 0.76± 1.78
sp_run- -7.17± 3.30
Exposure and fluence thresholds
exp_up- 108.15± 63.59hour
exp_low- 0.00± 0.00hour
low_ft_68- —
up_ft_68- 1.2Jy ms
low_ft_95- —
up_ft_95- 2.2Jy ms
Fit quality
chi_sq- 1948373.298
dof- 1948530
flag_frac- 0.266