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CHIME/FRBPublic data

FRB 20191024C

One-off burst

Event ID
59697997
Arrival, 400 MHz
2019-10-24 22:04:14.218 UTC
Right ascension
244.341°
Declination
58.714°

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Localization

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Waterfall

Notes

  • 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 a system upgrade (hardware or software) and should be excluded from population studies.

Position

ra
244.341± 0.231degrees
dec
58.714± 0.250degrees
gl
89.40degrees
gb
42.65degrees

Detection and dispersion

bonsai_snr
8.6
snr_fitb
10.1
bonsai_dm
1182.4pc cm⁻³
dm_fitb
1183.2851± 0.01639pc cm⁻³
dm_exc_ne2001
1145.9pc cm⁻³
dm_exc_ymw16
1153.0pc cm⁻³

Arrival time

mjd_400
58780.91960900363± 1.26 × 10⁻⁹MJD
mjd_inf
58780.919254178305± 5.07 × 10⁻⁹MJD

Burst shape

bc_width
0.00295s
width_fitb
0.000688± 0.0000500s
scat_time
0.000000s

Flux and spectrum

flux
0.30± 0.13Jy
fluence
1.25± 0.21Jy ms
peak_freq
400.2MHz
low_freq
400.2MHz
high_freq
657.2MHz
sp_idx
-4.23± 2.36
sp_run
-0.83± 4.63

Exposure and fluence thresholds

exp_up
135.31± 83.11hour
exp_low
0.00± 0.00hour
low_ft_68
—
up_ft_68
1.1Jy ms
low_ft_95
—
up_ft_95
1.9Jy ms

Fit quality

chi_sq
2137164.927
dof
2137260
flag_frac
0.195