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Start Over Resource Type Archive Capability Type Simple Spectral Access
32. VizieR SSA service
ID:
ivo://CDS.VizieR/ssap
Title:
VizieR SSA service
Short Name:
VizieR SSA
Date:
27 May 2016 18:00:00
Publisher:
CDS VizieR service
Description:
This service provides SSA access for VizieR associated data in FITS/VOTable format.
33. Wisconsin Halfwave Spectropolarimeter
ID:
ivo://mast.stsci/ssap/hpol
Title:
Wisconsin Halfwave Spectropolarimeter
Short Name:
HPOL
Date:
22 Jul 2020 21:56:07
Publisher:
Space Telescope Science Institute Archive
Description:
Spectra from the Univsity of Wisconsin Pine Bluff Observatory in the 3,200 - 7,750 Å range, resolution ~ 80, V_max ~ 15, ~ 2800 observations of ~ 400 targets, 1989-1998. Note spectropolarimetry data is also included. Observations complement those obtained from the ASTRO WUPPE project.
34. Wisconsin Ultraviolet Photo-Polarimeter Experiment
ID:
ivo://mast.stsci/ssap/wuppe
Title:
Wisconsin Ultraviolet Photo-Polarimeter Experiment
Short Name:
WUPPE
Date:
22 Jul 2020 21:57:38
Publisher:
Space Telescope Science Institute Archive
Description:
UV spectra in the 1,400 - 3,200 Å range, resolution ~ 140, V_max ~ 14, ~ 400 observations of ~ 200 targets, 2 NASA-funded shuttle missions (12/90 & 3/95). Note spectropolarimetry data is also available.
35. XRISM Master Catalog
ID:
ivo://nasa.heasarc/xrismmastr
Title:
XRISM Master Catalog
Short Name:
XRISMMASTR
Date:
07 Mar 2025
Publisher:
NASA/GSFC HEASARC
Description:
The X-Ray Imaging and Spectroscopy Mission (XRISM) is an international mission led by Institute of Space and Astronautical Science (ISAS) of Japan Aerospace Exploration Agency (JAXA). XRISM was launched on 2023 September 6 (UT) into a near-circular orbit with an apogee of ~575 km, an inclination of ~31 degrees, and an orbital period of about 96 minutes. During the performance verification (PV) phase, targets selected by the XRISM science team are being observed. Subsequently, it will become a general observatory with annual call for proposals open to all astronomers. XRISM has two co-aligned instruments that are used concurrently: Resolve, a soft X-ray spectrometer, and Xtend, a wide field-of-view imager. Resolve uses an X-ray microcalorimeter with ~5 eV spectral resolution withs a 3x3 arcmin field of view. It is currently operating with the Gate Valve closed, which limits its effective bandpass to 1.7-12 keV. Xtend is an X-ray CCD instrument with a 38 x 38 arcmin<sup>2</sup> field of view. This table contains a list of observations that have taken place as well as those that have been accepted and planned. The latter includes pre-approved targets for TOO observations and priority C targets whose observations are not guaranteed. This database table is based on information supplied by the XRISM Science Data Center at NASA/GSFC. It is updated automatically on a regular basis. This is a service provided by NASA HEASARC .
36. XTE Master Catalog
ID:
ivo://nasa.heasarc/xtemaster
Title:
XTE Master Catalog
Short Name:
RXTE
Date:
07 Mar 2025
Publisher:
NASA/GSFC HEASARC
Description:
This database table was created for the purpose of providing a comprehensive, accurate, and easily accessible tracking of Rossi X-Ray Timing Explorer (RXTE) pointed observations. It does not list observations made during slews: those are listed in the <a href="/W3Browse/xte/xteslew.html">XTESLEW</a> database table. The XTEMASTER table includes both observations that have already completed and those still scheduled to be done. The XTEMASTER table is regenerated automatically on a quasi-regular basis whenever the RXTE Science Operations Facility (SOF) updates their short-term or long-term schedules and transfers the new version(s) to the HEASARC. At that time, it will also incorporate all the latest information on which targets have been observed (using the daily RXTE ObsCats at <a href="https://heasarc.gsfc.nasa.gov/FTP/xte/timelines/obscat/">https://heasarc.gsfc.nasa.gov/FTP/xte/timelines/obscat/</a>) and which observations have been archived in the public RXTE Data Archive at <a href="https://heasarc.gsfc.nasa.gov/FTP/xte/data/archive/">https://heasarc.gsfc.nasa.gov/FTP/xte/data/archive/</a>. This is a service provided by NASA HEASARC .