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The H I Parkes All Sky Survey: southern observations, calibration and robust imaging
Open accessAbstract
The acquisition of H i Parkes All Sky Survey (HIPASS) southern sky data commenced at the Australia Telescope National Facility's Parkes 64-m telescope in 1997 February, and was completed in 2000 March. HIPASS is the deepest H i survey yet of the sky south of declination +2°, and is sensitive to emission out to 170 h−175 Mpc. The characteristic root mean square noise in the survey images is 13.3 mJy. This paper describes the survey observations, which comprise 23 020 eight-degree scans of 9-min duration, and details the techniques used to calibrate and image the data. The processing algorithms are successfully designed to be statistically robust to the presence of interference signals, and are particular to imaging point (or nearly point) sources. Specifically, a major improvement in image quality is obtained by designing a median-gridding algorithm which uses the median estimator in place of the mean estimator.
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Cited by
Haynes, M. P., Giovanelli, R., Martin, A. M., Hess, K. M., Saintonge, A., Adams, E. A. K., Hallenbeck, G., Hoffman, G. L., Huang, S., Kent, B. R., et al. (2011) · The Astronomical Journal · doi:10.1088/0004-6256/142/5/170 · Cited by 678
The Arecibo Legacy Fast ALFA Survey: The ALFALFA Extragalactic H i Source Catalog
Haynes, M. P., Giovanelli, R., Kent, B. R., Adams, E. A. K., Balonek, T. J., Craig, D. W., Fertig, D., Finn, R., Giovanardi, C., Hallenbeck, G., et al. (2018) · The Astrophysical Journal · doi:10.3847/1538-4357/aac956 · Cited by 499
Catinella, B., Schiminovich, D., Kauffmann, G., Fabello, S., Wang, J., Hummels, C., Lemonias, J., Moran, S. M., Wu, R., Giovanelli, R., et al. (2010) · Monthly Notices of the Royal Astronomical Society · doi:10.1111/j.1365-2966.2009.16180.x · Cited by 409
Metadata
- Authors
- Barnes, D. G., Staveley-Smith, L., de Blok, W. J. G., Oosterloo, T., Stewart, I. M., Wright, A. E., Banks, G. D., Bhathal, R., Boyce, P. J., Calabretta, M. R., Disney, M. J., Drinkwater, M. J., Ekers, R. D., Freeman, K. C., Gibson, B. K., Green, A. J., Haynes, R. F., Te Lintel Hekkert, P., Henning, P. A., Jerjen, H., Juraszek, S., Kesteven, M. J., Kilborn, V. A., Knezek, P. M., Koribalski, B., Kraan-Korteweg, R. C., Malin, D. F., Marquarding, M., Minchin, R. F., Mould, J. R., Price, R. M., Putman, M. E., Ryder, S. D., Sadler, E. M., Schroder, A., Stootman, F., Webster, R. L., Wilson, W. E., & Ye, T.
- Venue
- Monthly Notices of the Royal Astronomical Society
- Publisher
- Oxford University Press (OUP)
- Published
- 2001-04-11
- Volume
- 322
- Issue
- 3
- Pages
- 486-498
- ISSN
- 0035-8711 (ISSN-L)
- 1365-2966
- OpenAlex
- W2133843193
- Cited by
- 597
- References
- 0
- FWCI
- 20.77
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Barnes, D. G., Staveley-Smith, L., de Blok, W. J. G., Oosterloo, T., Stewart, I. M., Wright, A. E., Banks, G. D., Bhathal, R., Boyce, P. J., Calabretta, M. R., Disney, M. J., Drinkwater, M. J., Ekers, R. D., Freeman, K. C., Gibson, B. K., Green, A. J., Haynes, R. F., Te Lintel Hekkert, P., Henning, P. A., . . . Ye, T. (2001). The H I Parkes All Sky Survey: southern observations, calibration and robust imaging. Monthly Notices of the Royal Astronomical Society. https://doi.org/10.1046/j.1365-8711.2001.04102.x
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