FRB 20221104A
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 250694918
- Arrival, 400 MHz
- 2022-11-04 04:14:34.617 UTC
- Right ascension
- 347.159°
- Declination
- 48.800°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.159± 0.225degrees
dec- 48.800± 0.236degrees
gl- 106.03degrees
gb- -10.67degrees
Detection and dispersion
bonsai_snr- 9.2
snr_fitb- 19.6
bonsai_dm- 220.4pc cm⁻³
dm_fitb- 219.6866± 0.09469pc cm⁻³
dm_exc_ne2001- 93.1pc cm⁻³
dm_exc_ymw16- 96.0pc cm⁻³
Arrival time
mjd_400- 59887.176789549936± 1.25 × 10⁻⁸MJD
mjd_inf- 59887.1767236737± 3.10 × 10⁻⁸MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.000886± 0.0001977s
scat_time- 0.007891± 0.0011846s
Flux and spectrum
flux- 0.62± 0.43Jy
fluence- 2.82± 1.62Jy ms
peak_freq- 534.5MHz
low_freq- 474.7MHz
high_freq- 601.9MHz
sp_idx- 94.62± 13.72
sp_run- -163.44± 23.55
Exposure and fluence thresholds
exp_up- 114.73± 65.41hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 2.6Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 7.1Jy ms
Fit quality
chi_sq- 1951876.845
dof- 1952255
flag_frac- 0.264