FRB 20230318C
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 277356708
- Arrival, 400 MHz
- 2023-03-18 19:21:39.205 UTC
- Right ascension
- 347.246°
- Declination
- 48.798°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.246± 0.235degrees
dec- 48.798± 0.233degrees
gl- 106.09degrees
gb- -10.69degrees
Detection and dispersion
bonsai_snr- 10.1
snr_fitb- 15.5
bonsai_dm- 220.8pc cm⁻³
dm_fitb- 221.4110± 0.16375pc cm⁻³
dm_exc_ne2001- 95.1pc cm⁻³
dm_exc_ymw16- 98.0pc cm⁻³
Arrival time
mjd_400- 60021.80670376046± 1.41 × 10⁻⁸MJD
mjd_inf- 60021.80663736714± 5.11 × 10⁻⁸MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.003295± 0.0002929s
scat_time- 0.000000s
Flux and spectrum
flux- 0.35± 0.20Jy
fluence- 2.48± 0.79Jy ms
peak_freq- 468.5MHz
low_freq- 405.8MHz
high_freq- 541.0MHz
sp_idx- 35.12± 6.01
sp_run- -111.34± 18.41
Exposure and fluence thresholds
exp_up- 115.58± 64.54hour
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- 1981666.559
dof- 1981902
flag_frac- 0.253