FRB 20220319C
A burst from FRB20220319C
- Repeater
- FRB20220319C
- Event ID
- 216787925
- Arrival, 400 MHz
- 2022-03-19 11:04:21.065 UTC
- Right ascension
- 223.948°
- Declination
- 54.215°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 223.948± 0.193degrees
dec- 54.215± 0.052degrees
gl- 91.48degrees
gb- 54.64degrees
Detection and dispersion
bonsai_snr- 14.3
snr_fitb- 27.7
bonsai_dm- 308.1pc cm⁻³
dm_fitb- 306.2324± 0.16872pc cm⁻³
dm_exc_ne2001- 273.8pc cm⁻³
dm_exc_ymw16- 281.4pc cm⁻³
Arrival time
mjd_400- 59657.46135491435± 8.95 × 10⁻⁹MJD
mjd_inf- 59657.46126308608± 5.14 × 10⁻⁸MJD
Burst shape
bc_width- 0.01475s
width_fitb- 0.001897± 0.0006381s
scat_time- 0.011202± 0.0012585s
Flux and spectrum
flux- 0.26± 0.15Jy
fluence- 2.59± 0.79Jy ms
peak_freq- 432.4MHz
low_freq- 400.2MHz
high_freq- 469.9MHz
sp_idx- 51.28± 6.06
sp_run- -331.74± 37.11
Exposure and fluence thresholds
exp_up- 117.93± 69.40hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 6.4Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 21.4Jy ms
Fit quality
chi_sq- 2003983.158
dof- 2004743
flag_frac- 0.245