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Spectral data in NED archive for object NGC 3646


Aperture/Beam Spectrum Previews Retrieve Data Observational Information Spectral Coverage & Resolution

PA = N/A

FITS16.2kb
Author-ASCII71.1kb
NED-ASCII139.5kb
VOTable N/A

Reference:
2000UZC...C......0F
Region: Nucleus
Telescope: Mt. Hopkins 1.5m
Instrument: Z-Machine
Abs-Cal: No
Ref-Frame: Observed
Full description
Band:Optical
From:4579.1 Å
To: 7065.2 Å
Step:1.2 Å
Resolution:4.8 Å

PA = N/A

Launch Specview Applet
from STScI
FITS N/A
Author-ASCII30.8kb
NED-ASCII106.5kb
VOTable99.7kb

Reference:
1985ApJ...292..451L
Region: Integrated
Telescope: Arecibo 305m
Instrument: Dual-channel receiver
Abs-Cal: Yes
Ref-Frame: Observed
Full description
Line:H I
From:3327.5 km s-1
To: 5278.4 km s-1
Step:2.4 km s-1
Resolution:10.3 km s-1

PA = 60 deg

Launch Specview Applet
from STScI
FITS N/A
Author-ASCII19.4kb
NED-ASCII108.4kb
VOTable101.2kb

Reference:
1995ApJS...98..477H
Region: Nucleus
Telescope: Palomar 200in
Instrument: Double Spectrograph
Abs-Cal: Yes
Ref-Frame: Rest
Full description
Band:Optical
From:4171.0 Å
To: 5014.0 Å
Step:1.0 Å
Resolution:4.0 Å

PA = 60 deg

Launch Specview Applet
from STScI
FITS N/A
Author-ASCII14.7kb
NED-ASCII82.2kb
VOTable76.8kb

Reference:
1995ApJS...98..477H
Region: Nucleus
Telescope: Palomar 200in
Instrument: Double Spectrograph
Abs-Cal: Yes
Ref-Frame: Rest
Full description
Band:Optical
From:6124.0 Å
To: 6762.0 Å
Step:1.0 Å
Resolution:2.5 Å

PA = N/A

Launch Specview Applet
from STScI
FITS N/A
Author-ASCII23.5kb
NED-ASCII65.9kb
VOTable61.8kb
External Resource

Reference:
2005ApJS..160..149S
Region: Integrated
Telescope: Green Bank 42m
Instrument: N/A
Abs-Cal: Yes
Ref-Frame: Observed
Full description
Line:H I
From:3120.8 km s-1
To: 5286.8 km s-1
Step:4.2 km s-1
Resolution:11.0 km s-1

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