FRB 20220317A
A burst from FRB20200929C
- Repeater
- FRB20200929C
- Event ID
- 216325645
- Arrival, 400 MHz
- 2022-03-17 21:25:08.230 UTC
- Right ascension
- 17.268°
- Declination
- 18.517°
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Notes
- The pulse emission region was extended during fluence estimation.
Position
ra- 17.268± 0.220degrees
dec- 18.517± 0.072degrees
gl- 128.76degrees
gb- -44.15degrees
Detection and dispersion
bonsai_snr- 8.9
snr_fitb- 14.1
bonsai_dm- 412.9pc cm⁻³
dm_fitb- 413.6166± 0.04287pc cm⁻³
dm_exc_ne2001- 375.2pc cm⁻³
dm_exc_ymw16- 384.2pc cm⁻³
Arrival time
mjd_400- 59655.892456369125± 6.24 × 10⁻⁹MJD
mjd_inf- 59655.89233234015± 1.43 × 10⁻⁸MJD
Burst shape
bc_width- 0.00197s
width_fitb- 0.001019± 0.0001054s
scat_time- 0.000000s
Flux and spectrum
flux- 0.36± 0.29Jy
fluence- 1.03± 0.32Jy ms
peak_freq- 548.1MHz
low_freq- 443.2MHz
high_freq- 677.8MHz
sp_idx- 32.08± 5.90
sp_run- -51.01± 9.02
Exposure and fluence thresholds
exp_up- 59.46± 49.91hour
exp_low- 0.00± 0.00hour
low_ft_68- 0.0Jy ms
up_ft_68- 4.2Jy ms
low_ft_95- 0.0Jy ms
up_ft_95- 8.6Jy ms
Fit quality
chi_sq- 1703068.500
dof- 1703262
flag_frac- 0.358