The effect of the instrument environment on the Altair AO system at Gemini N.

J. Christou; C. Trujillo; B. Neichel; F. Rigaut; B. Walls; D. Coulson

The effect of the instrument environment on the Altair AO system at Gemini N.

J. Christou, C. Trujillo, B. Neichel, F. Rigaut, B. Walls, D. Coulson

Research output: Contribution to conference › Paper › peer-review

2 Citations (Scopus)

Abstract

The Altair AO system at Gemini North has been in regular operation since 2004 in NGS mode. Over the past few years we have been routinely monitoring its performance looking at the telemetry in the form of circular buffers from the nightly tuning, in particular the residual tip-tilt (TT). We present analysis of these data which illustrate how the instrument support structure (ISS) environment affects the residual TT and how different components of the TT signal are affected by the instrument compliment.

Original language	English
Publication status	Published - 2011
Externally published	Yes
Event	2nd International Conference on Adaptive Optics for Extremely Large Telescopes, AO for ELT 2011 - Victoria, BC, Canada Duration: 25 Sept 2011 → 30 Sept 2011

Conference

Conference	2nd International Conference on Adaptive Optics for Extremely Large Telescopes, AO for ELT 2011
Country/Territory	Canada
City	Victoria, BC
Period	25/09/11 → 30/09/11

Cite this

@conference{70804e746f504fd19eee6588301cf29c,

title = "The effect of the instrument environment on the Altair AO system at Gemini N.",

abstract = "The Altair AO system at Gemini North has been in regular operation since 2004 in NGS mode. Over the past few years we have been routinely monitoring its performance looking at the telemetry in the form of circular buffers from the nightly tuning, in particular the residual tip-tilt (TT). We present analysis of these data which illustrate how the instrument support structure (ISS) environment affects the residual TT and how different components of the TT signal are affected by the instrument compliment.",

author = "J. Christou and C. Trujillo and B. Neichel and F. Rigaut and B. Walls and D. Coulson",

year = "2011",

language = "English",

note = "2nd International Conference on Adaptive Optics for Extremely Large Telescopes, AO for ELT 2011 ; Conference date: 25-09-2011 Through 30-09-2011",

}

TY - CONF

T1 - The effect of the instrument environment on the Altair AO system at Gemini N.

AU - Christou, J.

AU - Trujillo, C.

AU - Neichel, B.

AU - Rigaut, F.

AU - Walls, B.

AU - Coulson, D.

PY - 2011

Y1 - 2011

N2 - The Altair AO system at Gemini North has been in regular operation since 2004 in NGS mode. Over the past few years we have been routinely monitoring its performance looking at the telemetry in the form of circular buffers from the nightly tuning, in particular the residual tip-tilt (TT). We present analysis of these data which illustrate how the instrument support structure (ISS) environment affects the residual TT and how different components of the TT signal are affected by the instrument compliment.

AB - The Altair AO system at Gemini North has been in regular operation since 2004 in NGS mode. Over the past few years we have been routinely monitoring its performance looking at the telemetry in the form of circular buffers from the nightly tuning, in particular the residual tip-tilt (TT). We present analysis of these data which illustrate how the instrument support structure (ISS) environment affects the residual TT and how different components of the TT signal are affected by the instrument compliment.

UR - http://www.scopus.com/inward/record.url?scp=84907076372&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:84907076372

T2 - 2nd International Conference on Adaptive Optics for Extremely Large Telescopes, AO for ELT 2011

Y2 - 25 September 2011 through 30 September 2011

ER -

The effect of the instrument environment on the Altair AO system at Gemini N.

Abstract

Conference

Other files and links

Fingerprint

Cite this