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The relational database and calibration software for the Caltech millimeter array
Open accessAbstract
A relational database management system has been implemented on the Caltech millimeter-wave array for both real-time astronomical engineering data and post-processing calibration and analysis. This system provides high storage-efficiency for the data and on-line access to data from multiple observing seasons. The ability to access easily the full database enables more accurate calibration of the raw data and greatly facilitates the calibration process. In this article we describe both the structure of the mm-array database and the implementation of a data analysis program, both of which make extensive use of Sybase, a commercial database management system with application development software. This use of relational database technology in real-time astronomical data storage and calibration may serve as a prototype for similar systems at other observatories.
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Cited by
Mannings, V., & Sargent, A. I. (1997) · The Astrophysical Journal · doi:10.1086/304897 · Cited by 332
HCN and HCO+Observations of the Galactic Circumnuclear Disk
Christopher, M. H., Scoville, N. Z., Stolovy, S. R., & Yun, M. S. (2005) · The Astrophysical Journal · doi:10.1086/427911 · Cited by 228
Self-citationDense, Ionized, and Neutral Gas Surrounding Sagittarius A*
Shukla, H., Yun, M. S., & Scoville, N. Z. (2004) · The Astrophysical Journal · doi:10.1086/424868 · Cited by 29
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Metadata
- Authors
- Scoville, N. Z., Carlstrom, J. E., Chandler, C. J., Phillips, J. A., Scott, S. L., Tilanus, R. P. J., & Wang, Z.
- Venue
- Publications of the Astronomical Society of the Pacific
- Publisher
- IOP Publishing
- Published
- 1993-12
- Volume
- 105
- Pages
- 1482
- ISSN
- 0004-6280 (ISSN-L)
- 1538-3873
- OpenAlex
- W1965772167
- Cited by
- 260
- References
- 0
- FWCI
- 3.00
- Type
- journal article
- Language
- en
- Open access
- hybrid
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- CoChat. (2026). Citation check: The relational database and calibration software for the Caltech millimeter array. https://app.cochat.ai/papers/10.1086/133332
- The paper
- Scoville, N. Z., Carlstrom, J. E., Chandler, C. J., Phillips, J. A., Scott, S. L., Tilanus, R. P. J., & Wang, Z. (1993). The relational database and calibration software for the Caltech millimeter array. Publications of the Astronomical Society of the Pacific. https://doi.org/10.1086/133332
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