FRB 20220128C
One-off burst
- Event ID
- 209024540
- Arrival, 400 MHz
- 2022-01-28 03:56:13.103 UTC
- Right ascension
- 71.650°
- Declination
- 87.238°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 71.650± 0.151degrees
dec- 87.238± 0.213degrees
gl- 125.55degrees
gb- 25.67degrees
Detection and dispersion
bonsai_snr- 30.2
snr_fitb- 51.3
bonsai_dm- 261.6pc cm⁻³
dm_fitb- 262.2172± 0.00217pc cm⁻³
dm_exc_ne2001- 203.5pc cm⁻³
dm_exc_ymw16- 204.1pc cm⁻³
Arrival time
mjd_400- 59607.16404053962± 1.21 × 10⁻¹⁰MJD
mjd_inf- 59607.163961909966± 6.62 × 10⁻¹⁰MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000325± 0.0000041s
scat_time- 0.000000s
Flux and spectrum
flux- 3.44± 0.79Jy
fluence- 5.26± 1.17Jy ms
peak_freq- 417.8MHz
low_freq- 400.2MHz
high_freq- 548.4MHz
sp_idx- 2.68± 1.03
sp_run- -31.09± 4.74
Exposure and fluence thresholds
exp_up- 1657.72± 646.59hour
exp_low- 1309.20± 655.91hour
low_ft_68- 1.1Jy ms
up_ft_68- 0.8Jy ms
low_ft_95- 1.7Jy ms
up_ft_95- 1.3Jy ms
Fit quality
chi_sq- 1675366.404
dof- 1677990
flag_frac- 0.368