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CHIME/FRBPublic data

FRB 20190926C

One-off burst

Event ID
56170015
Arrival, 400 MHz
2019-09-26 15:36:19.465 UTC
Right ascension
88.642°
Declination
88.113°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
88.642± 0.313degrees
dec
88.113± 0.345degrees
gl
124.98degrees
gb
26.65degrees

Detection and dispersion

bonsai_snr
10.0
snr_fitb
11.7
bonsai_dm
713.3pc cm⁻³
dm_fitb
712.6410± 0.01379pc cm⁻³
dm_exc_ne2001
657.1pc cm⁻³
dm_exc_ymw16
659.7pc cm⁻³

Arrival time

mjd_400
58752.65022528955± 1.58 × 10⁻⁹MJD
mjd_inf
58752.65001159374± 4.43 × 10⁻⁹MJD

Burst shape

bc_width
0.00197s
width_fitb
0.000613± 0.0000519s
scat_time
0.000000s

Flux and spectrum

flux
0.76± 0.41Jy
fluence
1.75± 0.96Jy ms
peak_freq
470.8MHz
low_freq
400.2MHz
high_freq
727.1MHz
sp_idx
3.96± 2.21
sp_run
-12.18± 4.28

Exposure and fluence thresholds

exp_up
2452.01± 895.56hour
exp_low
2318.16± 867.66hour
low_ft_68
1.8Jy ms
up_ft_68
1.4Jy ms
low_ft_95
3.5Jy ms
up_ft_95
2.8Jy ms

Fit quality

chi_sq
2003155.854
dof
2003286
flag_frac
0.245