1. LBA Galaxy
Haiyang liu
USTC

2. MaNGA:
The typical effective spatial resolution: 2.5 arcsec
MaNGA :
左下角第一个图Blue:S/N([OIII]λ4363)>5,under ka03 | Dark blue: S/N([OIII]λ4363)>3,under ka03 | Red: S/N([OIII]λ4363)>5 ,above ka03

3. SDSS data:global property
Stellar mass:3.73× M ⨀
NUV – r:
Blue,bright,active,compact galaxy

4. BPT diagram: S/N([OIII]λ4363)>5 spaxels
MaNGA data
Blue:S/N([OIII]λ4363)>5,under ka03
Dark blue: S/N([OIII]λ4363)>3,under ka03
Red: S/N([OIII]λ4363)>5 ,above ka03

5. Cross region: can’t see from sdss image.
Data:pip3d

6. Spectrum of different region

7. Unusual [OIII]5007/4959 ratio
Color:[OIII]5007/4959 ratio