All Spectra for SDSSJ165939.69+214704.9

SDSS spectrograph

BOSS

SDSS spectrograph@SDSS 2.5-M - 2452913.612920023

Valid

Flux calibrated

Basic Data

Target: 1604495651930925056
Target Coord.: 16:59:39.69 +21:47:04.90
Obs. Coord.: 16:59:39.69 +21:47:04.91
HJD: 2452913.612920023
Date: 2003-10-01 02:42:36.290
Instrument: SDSS spectrograph @ SDSS 2.5-M
Observer: hjbrew
Resolution: 1900
Exposure: 2940.0 s
SNR: NA
Seeing: NA
Airmass: 1.41
Moon Illumination: 31.3 %
Moon Separation: 47.3 °
Wind: 9.3 km/s 119° (SE)
Weather link: APO
Normalized: No
Flux calibrated: No
Decomposed spectrum: No
Master spectrum: No

Visibility

Files belonging to this spectrum


Note


The Spectrum

The spectrum is shifted with a barycentric correction of 19.64 km/s.

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