FRB 20220904A
A burst from FRB20190117A
- Repeater
- FRB20190117A
- Event ID
- 243434949
- Arrival, 400 MHz
- 2022-09-04 07:16:01.966 UTC
- Right ascension
- 331.697°
- Declination
- 17.354°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 331.697± 0.229degrees
dec- 17.354± 0.267degrees
gl- 76.29degrees
gb- -30.23degrees
Detection and dispersion
bonsai_snr- 11.7
snr_fitb- 17.3
bonsai_dm- 396.7pc cm⁻³
dm_fitb- 397.9329± 0.18022pc cm⁻³
dm_exc_ne2001- 349.6pc cm⁻³
dm_exc_ymw16- 357.8pc cm⁻³
Arrival time
mjd_400- 59826.30280053322± 1.11 × 10⁻⁸MJD
mjd_inf- 59826.30268120723± 5.52 × 10⁻⁸MJD
Burst shape
bc_width- 0.00688s
width_fitb- 0.004063± 0.0004097s
scat_time- 0.000000s
Flux and spectrum
flux- 0.36± 0.21Jy
fluence- 2.59± 0.79Jy ms
peak_freq- 448.9MHz
low_freq- 400.2MHz
high_freq- 525.3MHz
sp_idx- 21.42± 4.42
sp_run- -93.23± 18.33
Exposure and fluence thresholds
exp_up- 77.12± 46.44hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 7.4Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 20.9Jy ms
Fit quality
chi_sq- 1636386.186
dof- 1636680
flag_frac- 0.383