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Irtf spextool

WebSpeX Data Calibration Standard flat‐field and wavelength calibrations were conducted using the Spextool (V4.0) data reduction package(Cushingetal.,2004;Vaccaetal.,2003)employingtheinternalflat‐fieldandArlampdataobtained atthe beginning and end ofeach night. OurSpeXdata exhibit stray light from … Weba decade of observations with the IRTF SpeX spectrograph. Primarily con-taining ultracool M, L, T and Y dwarfs, this spectral library has been used ... all uniformly extracted and calibrated using the SpeXtool re-duction package (Vacca, Cushing & Rayner 2003; Cushing, Vacca & Rayner 2004).

PDS: Data Set Information - NASA

WebData Set Overview ===== All spectral observations were obtained using the SpeX instrument on the NASA IRTF in low-resolution mode. Observations were made remotely and in … WebInfrared Telescope Facility (IRTF) on Mauna Kea, HI, using the SpeX 0.7-5.3 m Medium-Resolution Spectrograph and Imager on December 16-18, 2024. During this observation, Mercury was ~63-70% ... Spextool [9] for inherent and thermal corrections and the global spectral characterization of Mercury according to the geochemical terrain of the ... green beer with glitter https://zaylaroseco.com

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WebDownload scientific diagram IRTF/SpeX spectra (black) compared to spectral standards (red). The spectra are normalized between 1.27 and 1.29 µm and offset by integer values … Webthe SpeX spectrograph on NASA’s Infrared Telescope facility (IRTF). The three objects observed were EPIC 203850058, EPIC 205151387, and EPIC 204638512 ( = 2MASS J16042165-2130284). Using the ratio of the fluxes between two successive nights, we ... out using the Spextool software, running under IDL. (Vacca et al. 2003; Cushing et al. 2004) WebJan 31, 2024 · We obtained 1 – 2.5 μm spectra using the SpeX instrument on the NASA Infrared Telescope Facility (IRTF). The spectra were reduced and analyzed using the IRTF … green bees diaper company

SURFACE MINERALOGY OF MAJOR GEOCHEMICAL …

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Irtf spextool

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WebSpextool (Spectral EXtraction tool) is an IDL-based data reduction package for SpeX, a medium resolution near-infrared spectrograph on the NASA IRTF. It performs all of the … WebHardersen,P.S., Hardersen IRTF Asteroid NIR Reflectance Spectra V1.0. EAR-A-I0046-3-HARDERSENSPEC-V1.0. NASA Planetary Data System, 2016. Digital Object Identifier (DOI) Unable to retrieve DOI information. Please contact …

Irtf spextool

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WebThe asteroid was first observed using the SpeX instrument at the NASA Infrared Telescope Facility (IRTF) [61] and processed with SpexTool [62]. The object was then observed at LBT with the same... IRTF offers the possibility of remote data reduction, e.g., for those observers without an IDL license at their home institution. IRTF's standalone workstation Freia is set up for this, and can be accessed via VNC. Freia comes with IDL, and Spextool for SpeX and iSHELL installed.

WebSpextool (SPectral EXtraction TOOL) is an Interactive Data Language (IDL)-based data reduction package written by Michael Cushing, William Vacca, and John Rayner to reduce … WebIRTF Data Search. Position All-Sky Solar System Target Precovery. Search for observations within a specified radius of a specified position. Enter search criteria below. …

WebTollway customers can "follow" each of the five tollways – the Tri-State Tollway (I-94/I-294/I-80), Jane Addams Memorial Tollway (I-90), Reagan Memorial Tollway (I-88), the Veterans … http://irtfweb.ifa.hawaii.edu/~spex/observer/

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WebHave a question, comment, or need assistance? Send us a message or call (630) 833-0300. Will call available at our Chicago location Mon-Fri 7:00am–6:00pm and Sat … flowers landscaping vancouver waWebJan 1, 2024 · Abstract. We measured near-infrared (NIR) reflectance spectra of Phobos and Deimos, using the prism (0.7–2.52 μm) and long-wavelength cross dispersed (LXD: … flowers langdale road runcornWebApr 1, 2004 · The package, called Spextool, carries out all the procedures necessary to produce fully reduced spectra including preparation of calibration frames, processing and extraction of spectra from... green beetle bugs insects picturesWebHARDERSEN IRTF ASTEROID NIR REFLECTANCE SPECTRA V1.0 This dataset includes average near-infrared (NIR) reflectance spectra for 68 main-belt asteroids that were observed at the NASA Infrared Telescope Facility (IRTF), Mauna Kea, Hawaii, from April 2001 to January 2015. green beer st patrick\\u0027s day near meWebSpextool is an IDL-based spectral reduction program to reduce SpeX cross-dispersed and prism data. It is written and maintained by Mike Cushing and Bill Vacca. 25 January 2016 … green beetle lilly pillyWebApr 2, 2004 · Spextool was designed primarily to extract spectra from the cross‐dispersed modes, since single‐order spectra can be extracted easily using other data reduction packages (e.g., IRAF). The short‐wavelength cross‐dispersed (SXD) mode of SpeX covers the wavelength range 0.8–2.4 μm with an average resolving power 〈R〉 = 2000 for a slit … flower slangWebIRTF/TEXES observations of the same spectral region were taken on July 16th 2024, with a duration of 978 seconds, and spectral resolution of ... reduced using the Redux pipeline [4] which uses a modified version of the Spextool package [5] for performing wavelength calibration and spectral extraction. Figure 1: The Stratospheric Observatory for ... flowers landscaping ideas