FRB 20220912A
A burst from FRB20220912A
- Repeater
- FRB20220912A
- Event ID
- 244950465
- Arrival, 400 MHz
- 2022-09-12 07:45:50.567 UTC
- Right ascension
- 347.272°
- Declination
- 48.801°
Loading
Loading
Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 347.272± 0.214degrees
dec- 48.801± 0.220degrees
gl- 106.10degrees
gb- -10.70degrees
Detection and dispersion
bonsai_snr- 11.8
snr_fitb- 18.0
bonsai_dm- 218.8pc cm⁻³
dm_fitb- 219.1643± 0.02725pc cm⁻³
dm_exc_ne2001- 92.9pc cm⁻³
dm_exc_ymw16- 95.8pc cm⁻³
Arrival time
mjd_400- 59834.32350193558± 2.79 × 10⁻⁹MJD
mjd_inf- 59834.323436215964± 8.63 × 10⁻⁹MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.000334± 0.0000725s
scat_time- 0.003076± 0.0004262s
Flux and spectrum
flux- 0.42± 0.20Jy
fluence- 1.98± 0.57Jy ms
peak_freq- 482.9MHz
low_freq- 413.5MHz
high_freq- 564.1MHz
sp_idx- 35.92± 6.61
sp_run- -95.55± 17.31
Exposure and fluence thresholds
exp_up- 116.41± 65.64hour
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- 1909816.529
dof- 1910135
flag_frac- 0.280