FRB 20180908B
A burst from FRB20180908B
- Previous name
- 180908.J1232+74
- Repeater
- FRB20180908B
- Arrival, 400 MHz
- 2018-09-08 21:13:04.063 UTC
- Right ascension
- 188.220°
- Declination
- 74.190°
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Position
ra- 188.220± 0.280degrees
dec- 74.190± 0.310degrees
gl- 124.66degrees
gb- 42.88degrees
Detection and dispersion
bonsai_snr- 11.3
snr_fitb- 30.2
bonsai_dm- 197.3pc cm⁻³
dm_fitb- 195.2393± 0.00640pc cm⁻³
dm_exc_ne2001- 157.0pc cm⁻³
dm_exc_ymw16- 164.6pc cm⁻³
Arrival time
mjd_400- 58369.8840748027± 3.50 × 10⁻⁹MJD
mjd_inf- 58369.8840162573± 4.00 × 10⁻⁹MJD
Burst shape
bc_width- 0.00786s
width_fitb- 0.001882± 0.0000910s
scat_time- <0.0021s
Flux and spectrum
flux- 1.17± 0.50Jy
fluence- 5.00± 1.70Jy ms
peak_freq- 584.1MHz
low_freq- 488.3MHz
high_freq- 698.5MHz
sp_idx- 54.30± 5.70
sp_run- -71.90± 7.30
Exposure and fluence thresholds
exp_up- 42.00± 24.00hour
exp_low- 24.00± 18.00hour
low_ft_68- 23.8Jy ms
up_ft_68- 4.0Jy ms
low_ft_95- 69.9Jy ms
up_ft_95- 9.8Jy ms
Fit quality
chi_sq- 315464.399
dof- 312506
flag_frac- 0.498