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CHIME/FRBPublic data
Repeater
FRB20220912A
Event ID
300075665
Arrival, 400 MHz
2023-06-29 12:39:05.617 UTC
Right ascension
347.225°
Declination
48.796°

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Localization

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Waterfall

Notes

  • The pulse emission region was extended during fluence estimation.

Position

ra
347.225± 0.226degrees
dec
48.796± 0.239degrees
gl
106.07degrees
gb
-10.69degrees

Detection and dispersion

bonsai_snr
9.0
snr_fitb
11.9
bonsai_dm
221.2pc cm⁻³
dm_fitb
222.3564± 0.18728pc cm⁻³
dm_exc_ne2001
96.0pc cm⁻³
dm_exc_ymw16
98.9pc cm⁻³

Arrival time

mjd_400
60124.52714834652± 1.73 × 10⁻⁸MJD
mjd_inf
60124.527081669694± 5.88 × 10⁻⁸MJD

Burst shape

bc_width
0.01769s
width_fitb
0.003477± 0.0004365s
scat_time
0.000000s

Flux and spectrum

flux
0.30± 0.16Jy
fluence
2.63± 0.86Jy ms
peak_freq
481.4MHz
low_freq
400.2MHz
high_freq
596.1MHz
sp_idx
18.63± 4.62
sp_run
-50.41± 11.89

Exposure and fluence thresholds

exp_up
113.48± 66.35hour
exp_low
0.00± 0.00hour
low_ft_68
0.0Jy ms
up_ft_68
2.6Jy ms
low_ft_95
0.0Jy ms
up_ft_95
7.1Jy ms

Fit quality

chi_sq
536067.520
dof
536202
flag_frac
0.318