FRB 20230214B
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 271125404
- Arrival, 400 MHz
- 2023-02-14 21:27:47.941 UTC
- Right ascension
- 347.329°
- Declination
- 48.798°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
- Flux and fluence. Flux/fluence calculation failed because the burst was unexpectedly missing from the data.
Position
ra- 347.329± 0.236degrees
dec- 48.798± 0.233degrees
gl- 106.14degrees
gb- -10.71degrees
Detection and dispersion
bonsai_snr- 10.0
snr_fitb- 14.0
bonsai_dm- 220.4pc cm⁻³
dm_fitb- 220.5702± 0.09546pc cm⁻³
dm_exc_ne2001- 94.5pc cm⁻³
dm_exc_ymw16- 97.3pc cm⁻³
Arrival time
mjd_400- 59989.89430486794± 1.02 × 10⁻⁸MJD
mjd_inf- 59989.89423872673± 3.04 × 10⁻⁸MJD
Burst shape
bc_width- 0.00885s
width_fitb- 0.002216± 0.0002162s
scat_time- 0.000000s
Flux and spectrum
flux- —
fluence- —
peak_freq- 498.3MHz
low_freq- 405.3MHz
high_freq- 612.7MHz
sp_idx- 23.65± 4.93
sp_run- -53.91± 10.83
Exposure and fluence thresholds
exp_up- 115.21± 65.02hour
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- 1957088.149
dof- 1957278
flag_frac- 0.263