FRB 20220525B
A burst from FRB20211120C
- Repeater
- FRB20211120C
- Event ID
- 226660981
- Arrival, 400 MHz
- 2022-05-25 18:31:36.903 UTC
- Right ascension
- 41.172°
- Declination
- 14.119°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 41.172± 0.021degrees
dec- 14.119± 0.187degrees
gl- 160.11degrees
gb- -40.44degrees
Detection and dispersion
bonsai_snr- 23.0
snr_fitb- 29.2
bonsai_dm- 618.3pc cm⁻³
dm_fitb- 618.7593± 0.01826pc cm⁻³
dm_exc_ne2001- 575.0pc cm⁻³
dm_exc_ymw16- 582.0pc cm⁻³
Arrival time
mjd_400- 59724.771954891854± 2.53 × 10⁻⁹MJD
mjd_inf- 59724.771769347826± 6.03 × 10⁻⁹MJD
Burst shape
bc_width- 0.00393s
width_fitb- 0.001173± 0.0000837s
scat_time- 0.003647± 0.0003657s
Flux and spectrum
flux- 1.61± 0.66Jy
fluence- 7.72± 2.44Jy ms
peak_freq- 400.2MHz
low_freq- 400.2MHz
high_freq- 696.4MHz
sp_idx- -2.14± 0.76
sp_run- -3.65± 1.54
Exposure and fluence thresholds
exp_up- 98.19± 32.76hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 2.1Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 4.7Jy ms
Fit quality
chi_sq- 663538.518
dof- 664385
flag_frac- 0.346