FRB 20220904C
A burst from FRB20220618C
- Repeater
- FRB20220618C
- Event ID
- 243462921
- Arrival, 400 MHz
- 2022-09-04 12:13:30.522 UTC
- Right ascension
- 46.248°
- Declination
- 13.371°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 46.248± 0.190degrees
dec- 13.371± 0.090degrees
gl- 165.83degrees
gb- -38.13degrees
Detection and dispersion
bonsai_snr- 40.6
snr_fitb- 158.4
bonsai_dm- 188.0pc cm⁻³
dm_fitb- 188.1756± 0.00849pc cm⁻³
dm_exc_ne2001- 141.9pc cm⁻³
dm_exc_ymw16- 146.8pc cm⁻³
Arrival time
mjd_400- 59826.50938104104± 1.14 × 10⁻⁹MJD
mjd_inf- 59826.509324613835± 2.79 × 10⁻⁹MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.002420± 0.0000223s
scat_time- 0.000000s
Flux and spectrum
flux- 5.80± 2.01Jy
fluence- 34.93± 11.40Jy ms
peak_freq- 537.5MHz
low_freq- 416.8MHz
high_freq- 693.3MHz
sp_idx- 20.98± 0.43
sp_run- -35.56± 0.64
Exposure and fluence thresholds
exp_up- 68.06± 47.30hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 5.0Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 20.3Jy ms
Fit quality
chi_sq- 1614661.586
dof- 1639758
flag_frac- 0.382