FRB 20220207B
A burst from FRB20190417A
- Repeater
- FRB20190417A
- Event ID
- 210443536
- Arrival, 400 MHz
- 2022-02-07 18:26:46.019 UTC
- Right ascension
- 294.806°
- Declination
- 59.400°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 294.806± 0.193degrees
dec- 59.400± 0.197degrees
gl- 91.48degrees
gb- 17.38degrees
Detection and dispersion
bonsai_snr- 15.4
snr_fitb- 33.7
bonsai_dm- 1379.7pc cm⁻³
dm_fitb- 1379.1978± 0.43426pc cm⁻³
dm_exc_ne2001- 1301.1pc cm⁻³
dm_exc_ymw16- 1298.6pc cm⁻³
Arrival time
mjd_400- 59617.768588188315± 6.90 × 10⁻⁸MJD
mjd_inf- 59617.768174615696± 1.47 × 10⁻⁷MJD
Burst shape
bc_width- 0.02851s
width_fitb- 0.009095± 0.0004004s
scat_time- 0.000000s
Flux and spectrum
flux- 1.36± 0.65Jy
fluence- 15.28± 5.00Jy ms
peak_freq- 580.7MHz
low_freq- 518.3MHz
high_freq- 650.6MHz
sp_idx- 132.53± 13.01
sp_run- -178.00± 17.39
Exposure and fluence thresholds
exp_up- 156.01± 84.32hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 4.8Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 11.0Jy ms
Fit quality
chi_sq- 1774386.746
dof- 1775514
flag_frac- 0.331