M17SW 1212CO

A1, A2, ŠÏ‘ª�ðŒ�

A1

A1

A2

A2

ŠÏ‘ª�ðŒ�

12CO (3-2)
IF 6 GHz
sideband USB
band width 512 MHz

ŠÏ‘ª�ðŒ�
Žæ“¾“ú 2005/06/22 07:40 UT� 
Az, El-88 deg, 50 deg
Tsys
A1320K
�@
A2310K
wind velocity1m/s
atom temperature-6 deg
Ą(220)0.07