FRB 20180730A
One-off burst
- Previous name
- 180730.J0353+87
- Event ID
- 9574801
- Arrival, 400 MHz
- 2018-07-30 03:37:37.982 UTC
- Right ascension
- 268.841°
- Declination
- 85.427°
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Notes
- This event was included in Catalog 1.
- Fitburst and/or flux/fluence pipeline results are taken from Catalog 1.
- This event should be excluded from parameter inference due to non-nominal telescope operation.
- The pulse emission region was extended during fluence estimation.
- Exposure. Event occurred during the commissioning period (before 4 September 2018) when system performance and sensitivity were uncharacterized and thus should be excluded from population studies.
- Flux and fluence. Flux/fluence measurements and errors taken from Catalog 1.
Position
ra- 268.841± 0.026degrees
dec- 85.427± 0.033degrees
gl- 117.90degrees
gb- 28.15degrees
Detection and dispersion
bonsai_snr- 69.5
snr_fitb- 88.4
bonsai_dm- 849.2pc cm⁻³
dm_fitb- 848.8783± 0.00388pc cm⁻³
dm_exc_ne2001- 796.2pc cm⁻³
dm_exc_ymw16- 800.0pc cm⁻³
Arrival time
mjd_400- 58329.15113405184± 6.40 × 10⁻¹⁰MJD
mjd_inf- 58329.15087950327± 1.33 × 10⁻⁹MJD
Burst shape
bc_width- 0.00590s
width_fitb- 0.000413± 0.0000212s
scat_time- 0.010099± 0.0002629s
Flux and spectrum
flux- 5.20± 2.80Jy
fluence- 27.00± 12.00Jy ms
peak_freq- 458.6MHz
low_freq- 400.2MHz
high_freq- 794.3MHz
sp_idx- 2.08± 0.29
sp_run- -7.63± 0.45
Exposure and fluence thresholds
exp_up- 1240.18± 63.90hour
exp_low- 1456.22± 31.05hour
low_ft_68- —
up_ft_68- —
low_ft_95- —
up_ft_95- —
Fit quality
chi_sq- 2022049.512
dof- 2029853
flag_frac- 0.235