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CHIME/FRBPublic data

FRB 20200124E

One-off burst

Event ID
70326704
Arrival, 400 MHz
2020-01-24 05:39:38.391 UTC
Right ascension
82.072°
Declination
80.657°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.
  • Fitburst. Fitburst was run with an older version that used the upper edge of the frequency channel and the start of the time integration rather than the channel and integration centers used in the current version.

Position

ra
82.072± 0.266degrees
dec
80.657± 0.306degrees
gl
132.46degrees
gb
23.49degrees

Detection and dispersion

bonsai_snr
8.7
snr_fitb
17.2
bonsai_dm
648.6pc cm⁻³
dm_fitb
649.6047± 0.78423pc cm⁻³
dm_exc_ne2001
585.7pc cm⁻³
dm_exc_ymw16
583.4pc cm⁻³

Arrival time

mjd_400
58872.23586100331± 1.62 × 10⁻⁷MJD
mjd_inf
58872.23566620984± 2.86 × 10⁻⁷MJD

Burst shape

bc_width
0.00197s
width_fitb
0.001367± 0.0001150s
scat_time
0.000000s

Flux and spectrum

flux
0.28± 0.20Jy
fluence
0.39± 0.19Jy ms
peak_freq
719.2MHz
low_freq
695.5MHz
high_freq
743.6MHz
sp_idx
2414.78± 659.13
sp_run
-2059.87± 565.74

Exposure and fluence thresholds

exp_up
442.12± 252.67hour
exp_low
453.56± 253.48hour
low_ft_68
8.7Jy ms
up_ft_68
3.0Jy ms
low_ft_95
16.9Jy ms
up_ft_95
5.7Jy ms

Fit quality

chi_sq
2045270.566
dof
2045244
flag_frac
0.229