FRB 20230905B
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 315792601
- Arrival, 400 MHz
- 2023-09-05 08:12:44.780 UTC
- Right ascension
- 347.478°
- Declination
- 48.795°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.478± 0.223degrees
dec- 48.795± 0.235degrees
gl- 106.23degrees
gb- -10.76degrees
Detection and dispersion
bonsai_snr- 9.8
snr_fitb- 22.3
bonsai_dm- 221.2pc cm⁻³
dm_fitb- 222.1616± 0.38127pc cm⁻³
dm_exc_ne2001- 96.5pc cm⁻³
dm_exc_ymw16- 99.3pc cm⁻³
Arrival time
mjd_400- 60192.34218495601± 3.28 × 10⁻⁸MJD
mjd_inf- 60192.34211833759± 1.19 × 10⁻⁷MJD
Burst shape
bc_width- 0.02851s
width_fitb- 0.010740± 0.0006109s
scat_time- 0.000000s
Flux and spectrum
flux- 0.34± 0.18Jy
fluence- 5.70± 1.50Jy ms
peak_freq- 474.4MHz
low_freq- 408.4MHz
high_freq- 551.2MHz
sp_idx- 34.86± 5.23
sp_run- -102.44± 14.93
Exposure and fluence thresholds
exp_up- 114.08± 66.63hour
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- 1728042.933
dof- 1728534
flag_frac- 0.349