FRB 20220225G
One-off burst
- Event ID
- 213112019
- Arrival, 400 MHz
- 2022-02-25 20:36:18.500 UTC
- Right ascension
- 162.528°
- Declination
- 80.330°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 162.528± 0.236degrees
dec- 80.330± 0.365degrees
gl- 128.90degrees
gb- 35.35degrees
Detection and dispersion
bonsai_snr- 10.2
snr_fitb- 10.7
bonsai_dm- 489.3pc cm⁻³
dm_fitb- 489.4950± 0.12763pc cm⁻³
dm_exc_ne2001- 444.5pc cm⁻³
dm_exc_ymw16- 451.3pc cm⁻³
Arrival time
mjd_400- 59635.85854744967± 1.57 × 10⁻⁸MJD
mjd_inf- 59635.85840066743± 4.14 × 10⁻⁸MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.002495± 0.0003974s
scat_time- 0.000000s
Flux and spectrum
flux- 0.50± 0.28Jy
fluence- 3.10± 0.79Jy ms
peak_freq- 488.8MHz
low_freq- 400.2MHz
high_freq- 716.7MHz
sp_idx- 6.29± 2.72
sp_run- -15.72± 5.22
Exposure and fluence thresholds
exp_up- 422.16± 220.87hour
exp_low- 433.73± 241.66hour
low_ft_68- 2.2Jy ms
up_ft_68- 0.6Jy ms
low_ft_95- 3.8Jy ms
up_ft_95- 1.1Jy ms
Fit quality
chi_sq- 1568206.580
dof- 1568316
flag_frac- 0.409