MilkyWay3D Dataverse

A collection of data that describe the 3D content of our Milky Way Galaxy. In 2022, the URL milkyway3d.org. will point not directly to this Dataverse, but instead to an interactive tool showing survey coverage in a 3D Milky Way. Please stay tuned!

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41 to 50 of 73 Results

CO High-Resolution Survey (COHRS) Dataverse(Harvard-Smithsonian Center for Astrophysics) Sep 5, 2016 The CO High-Resolution Survey (COHRS) maps the 12CO (J = 3 → 2) transition in the Galactic plane, between \|b\| <= 0. 5° and 10° < l < 65°. It has a spatial resolution of 16” and a velocity resolution of 1 km/s. It is intended as a complement to the BGPS, ATLASGAL Hi-GAL, and JCMT surveys of the Galactic plane. The 12CO (J = 3 → 2) is a particularly...
CHIMPS Extended Observations: Spectral Line (3D) Sep 5, 2016 - 13CO/C18O (J = 3 → 2) Heterodyne Inner Milky Way Plane Survey (CHIMPS) Dataverse Andrew Rigby, 2016, "CHIMPS Extended Observations: Spectral Line (3D)", https://doi.org/10.7910/DVN/APMCFQ, Harvard Dataverse, V1 This dataset consists of extended spectral line observations for the 13CO and C18O (J = 3 → 2) transitions. The data available consists of an 18 sq. deg region in the longitude range 28° ≲ l ≲ 46°. Data products are available in fits format mainly as mosaics, and can be downloaded in ~1 sq. deg. tiles. Integrated l-b intensity maps, along with posi...
CHIMPS_Spectral_Data_Access.pdf Sep 5, 2016 - CHIMPS Extended Observations: Spectral Line (3D) Adobe PDF - 32.6 KB - MD5: 1944a328e77a34875fa0e54c913c1086
13CO/C18O (J = 3 → 2) Heterodyne Inner Milky Way Plane Survey (CHIMPS) Dataverse(Harvard-Smithsonian Center for Astrophysics) Sep 5, 2016 The 13CO/C18O (J = 3 → 2) Heterodyne Inner Milky Way Plane Survey (CHIMPS) is a high-resolution spectral survey covering \|b\| ≤ 0.5° and 28° ≲ l ≲ 46°. It has an angular resolution of 15” and consists of 0.5 km/s velocity channels. Because of its rarer isotopologues the survey probes a higher critical density of CO (>10^4 cm^-3) at temperatures less...
BGPS Extended Observations: Continuum (2D) Sep 5, 2016 - Bolocam Galactic Plane Survey (BGPS) Dataverse James Aguirre, 2016, "BGPS Extended Observations: Continuum (2D)", https://doi.org/10.7910/DVN/VDIGGM, Harvard Dataverse, V1 This dataset consists of 1.1 mm dust continuum observations with an effective resolution of 33". It covers 192 sq. degree of the Galactic plane, mainly towards the first quadrant, though there is approximately 20 sq. deg of observations taken in the 3rd and 4th quadrants (detailed in Ginsburg et al. 2013). Images can be retrieved through an image c...
BGPS_Continuum_Data_Access.pdf Sep 5, 2016 - BGPS Extended Observations: Continuum (2D) Adobe PDF - 29.0 KB - MD5: dff195431caf875417f8185bbd5e6639
BGPS Catalogs: Source-Based Lists Sep 5, 2016 - Bolocam Galactic Plane Survey (BGPS) Dataverse Erik Rosolowsky, 2016, "BGPS Catalogs: Source-Based Lists", https://doi.org/10.7910/DVN/TQHAJI, Harvard Dataverse, V1 This dataset consists of 8000+ compact sources extracted from the BGPS extended continuum 1.1 mm observations. The sources were obtained using a custom extraction algorithm called "Bolocat", which is tailored to the BGPS maps. According to Rosolowsky et al. 2010, these sources are best characterized as dense molecular clumps. Catalog information ca...
BGPS_CompactSource_Data_Access.pdf Sep 5, 2016 - BGPS Catalogs: Source-Based Lists Adobe PDF - 32.1 KB - MD5: ff2ce81089a7d097563a245b9b97cab6
BGPS Catalogs: Spectral Line Sep 5, 2016 - Bolocam Galactic Plane Survey (BGPS) Dataverse Yancy Shirley, 2016, "BGPS Catalogs: Spectral Line", https://doi.org/10.7910/DVN/VNDTFT, Harvard Dataverse, V1 This dataset consists of spectroscopic follow-up observations towards dense BGPS molecular clumps derived from the 1.1 mm dust continuum survey. Observations were obtained using the Heinrich Hertz Telescope simultaneously in HCO+ (J = 3-2) and N2H+ (J = 3-2). In total, over 6000 clumps have spectral line observations, with the results published in...
BGPS_SpectralCatalog_Data_Access.pdf Sep 5, 2016 - BGPS Catalogs: Spectral Line Adobe PDF - 31.7 KB - MD5: 0fb998bf0ad76908d0157328460adadc

CO High-Resolution Survey (COHRS) Dataverse(Harvard-Smithsonian Center for Astrophysics)

Sep 5, 2016

The CO High-Resolution Survey (COHRS) maps the 12CO (J = 3 → 2) transition in the Galactic plane, between |b| <= 0. 5° and 10° < l < 65°. It has a spatial resolution of 16” and a velocity resolution of 1 km/s. It is intended as a complement to the BGPS, ATLASGAL Hi-GAL, and JCMT surveys of the Galactic plane. The 12CO (J = 3 → 2) is a particularly...

CHIMPS Extended Observations: Spectral Line (3D)

Sep 5, 2016 - 13CO/C18O (J = 3 → 2) Heterodyne Inner Milky Way Plane Survey (CHIMPS) Dataverse

Andrew Rigby, 2016, "CHIMPS Extended Observations: Spectral Line (3D)", https://doi.org/10.7910/DVN/APMCFQ, Harvard Dataverse, V1

This dataset consists of extended spectral line observations for the 13CO and C18O (J = 3 → 2) transitions. The data available consists of an 18 sq. deg region in the longitude range 28° ≲ l ≲ 46°. Data products are available in fits format mainly as mosaics, and can be downloaded in ~1 sq. deg. tiles. Integrated l-b intensity maps, along with posi...

CHIMPS_Spectral_Data_Access.pdf

Sep 5, 2016 - CHIMPS Extended Observations: Spectral Line (3D)

Adobe PDF - 32.6 KB -

13CO/C18O (J = 3 → 2) Heterodyne Inner Milky Way Plane Survey (CHIMPS) Dataverse(Harvard-Smithsonian Center for Astrophysics)

Sep 5, 2016

The 13CO/C18O (J = 3 → 2) Heterodyne Inner Milky Way Plane Survey (CHIMPS) is a high-resolution spectral survey covering |b| ≤ 0.5° and 28° ≲ l ≲ 46°. It has an angular resolution of 15” and consists of 0.5 km/s velocity channels. Because of its rarer isotopologues the survey probes a higher critical density of CO (>10^4 cm^-3) at temperatures less...

BGPS Extended Observations: Continuum (2D)

Sep 5, 2016 - Bolocam Galactic Plane Survey (BGPS) Dataverse

James Aguirre, 2016, "BGPS Extended Observations: Continuum (2D)", https://doi.org/10.7910/DVN/VDIGGM, Harvard Dataverse, V1

This dataset consists of 1.1 mm dust continuum observations with an effective resolution of 33". It covers 192 sq. degree of the Galactic plane, mainly towards the first quadrant, though there is approximately 20 sq. deg of observations taken in the 3rd and 4th quadrants (detailed in Ginsburg et al. 2013). Images can be retrieved through an image c...

BGPS_Continuum_Data_Access.pdf

Sep 5, 2016 - BGPS Extended Observations: Continuum (2D)

Adobe PDF - 29.0 KB -

BGPS Catalogs: Source-Based Lists

Sep 5, 2016 - Bolocam Galactic Plane Survey (BGPS) Dataverse

Erik Rosolowsky, 2016, "BGPS Catalogs: Source-Based Lists", https://doi.org/10.7910/DVN/TQHAJI, Harvard Dataverse, V1

This dataset consists of 8000+ compact sources extracted from the BGPS extended continuum 1.1 mm observations. The sources were obtained using a custom extraction algorithm called "Bolocat", which is tailored to the BGPS maps. According to Rosolowsky et al. 2010, these sources are best characterized as dense molecular clumps. Catalog information ca...

BGPS_CompactSource_Data_Access.pdf

Sep 5, 2016 - BGPS Catalogs: Source-Based Lists

Adobe PDF - 32.1 KB -

BGPS Catalogs: Spectral Line

Sep 5, 2016 - Bolocam Galactic Plane Survey (BGPS) Dataverse

Yancy Shirley, 2016, "BGPS Catalogs: Spectral Line", https://doi.org/10.7910/DVN/VNDTFT, Harvard Dataverse, V1

This dataset consists of spectroscopic follow-up observations towards dense BGPS molecular clumps derived from the 1.1 mm dust continuum survey. Observations were obtained using the Heinrich Hertz Telescope simultaneously in HCO+ (J = 3-2) and N2H+ (J = 3-2). In total, over 6000 clumps have spectral line observations, with the results published in...

BGPS_SpectralCatalog_Data_Access.pdf

Sep 5, 2016 - BGPS Catalogs: Spectral Line

Adobe PDF - 31.7 KB -

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