FRB 20210218C
One-off burst
- Event ID
- 159753138
- Arrival, 400 MHz
- 2021-02-18 05:15:11.174 UTC
- Right ascension
- 301.038°
- Declination
- 87.666°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 301.038± 0.158degrees
dec- 87.666± 0.080degrees
gl- 120.46degrees
gb- 26.38degrees
Detection and dispersion
bonsai_snr- 28.5
snr_fitb- 39.9
bonsai_dm- 737.2pc cm⁻³
dm_fitb- 737.5848± 0.00302pc cm⁻³
dm_exc_ne2001- 681.3pc cm⁻³
dm_exc_ymw16- 683.6pc cm⁻³
Arrival time
mjd_400- 59263.21887933017± 4.83 × 10⁻¹⁰MJD
mjd_inf- 59263.21865815458± 1.03 × 10⁻⁹MJD
Burst shape
bc_width- 0.00098s
width_fitb- 0.000205± 0.0000106s
scat_time- 0.002154± 0.0000920s
Flux and spectrum
flux- 1.95± 0.75Jy
fluence- 4.62± 1.68Jy ms
peak_freq- 503.1MHz
low_freq- 400.2MHz
high_freq- 779.6MHz
sp_idx- 5.49± 0.77
sp_run- -12.00± 1.16
Exposure and fluence thresholds
exp_up- 2386.12± 742.20hour
exp_low- 1644.29± 566.62hour
low_ft_68- 1.0Jy ms
up_ft_68- 0.7Jy ms
low_ft_95- 1.8Jy ms
up_ft_95- 1.2Jy ms
Fit quality
chi_sq- 1839050.139
dof- 1840637
flag_frac- 0.307