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Spectral data in NED archive for object NGC 4688


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

PA = 145 deg

Launch Specview Applet
from STScI
FITS N/A
Author-ASCII20.8kb
NED-ASCII111.5kb
VOTable104.0kb

Reference:
1995ApJS...98..477H
Region: Nucleus
Telescope: Palomar 200in
Instrument: Double Spectrograph
Abs-Cal: No
Ref-Frame: Rest
Full description
Band:Optical
From:4207.0 Å
To: 5074.0 Å
Step:1.0 Å
Resolution:4.0 Å

PA = 145 deg

Launch Specview Applet
from STScI
FITS N/A
Author-ASCII15.4kb
NED-ASCII82.4kb
VOTable77.0kb

Reference:
1995ApJS...98..477H
Region: Nucleus
Telescope: Palomar 200in
Instrument: Double Spectrograph
Abs-Cal: No
Ref-Frame: Rest
Full description
Band:Optical
From:6190.9 Å
To: 6828.9 Å
Step:1.0 Å
Resolution:2.5 Å

PA = N/A

FITS N/A
Author-ASCII14.0kb
NED-ASCII25.6kb
VOTable N/A

Reference:
1988ApJS...67....1T
Region: Integrated
Telescope: Green Bank 91m
Instrument: Autocorrelator
Abs-Cal: Yes
Ref-Frame: Observed
Full description
Line:H I
From:862.3 km s-1
To: 1094.1 km s-1
Step:0.6 km s-1
Resolution:11.0 km s-1

PA = N/A

Launch Specview Applet
from STScI
FITS N/A
Author-ASCII31.2kb
NED-ASCII107.6kb
VOTable100.8kb

Reference:
1975ApJ...198..527S
Region: Integrated
Telescope: NRAO 300ft(91m)
Instrument: Line-Feed system
Abs-Cal: Yes
Ref-Frame: Observed
Full description
Line:H I
From:865.2 km s-1
To: 2746.1 km s-1
Step:2.2 km s-1
Resolution:21.0 km s-1

PA = N/A

Launch Specview Applet
from STScI
FITS N/A
Author-ASCII46.0kb
NED-ASCII131.5kb
VOTable123.1kb
External Resource

Reference:
2011AJ....142..170H
Region: Integrated
Telescope: Arecibo 305m
Instrument: Line-feed system
Abs-Cal: Yes
Ref-Frame: Observed
Full description
Line:H I
From:-2000.2 km s-1
To: 3293.5 km s-1
Step:5.2 km s-1
Resolution:11.0 km s-1

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