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arXiv · 1705.06766

The Hyper Suprime-Cam Software Pipeline

James Bosch·Robert Armstrong·Steven Bickerton·Hisanori Furusawa·Hiroyuki Ikeda·Michitaro Koike·Robert Lupton·Sogo Mineo·Paul Price·Tadafumi Takata·Masayuki Tanaka·Naoki Yasuda·Yusra AlSayyad·Andrew C. Becker·William Coulton·Jean Coupon·Jose Garmilla·Song Huang·K. Simon Krughoff·Dustin Lang·Alexie Leauthaud·Kian-Tat Lim·Nate B. Lust·Lauren A. MacArthur·Rachel Mandelbaum·Hironao Miyatake·Satoshi Miyazaki·Ryoma Murata·Surhud More·Yuki Okura·Russell Owen·John D. Swinbank·Michael A. Strauss·Yoshihiko Yamada·Hitomi Yamanoi
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Abstract

In this paper, we describe the optical imaging data processing pipeline developed for the Subaru Telescope's Hyper Suprime-Cam (HSC) instrument. The HSC Pipeline builds on the prototype pipeline being developed by the Large Synoptic Survey Telescope's Data Management system, adding customizations for HSC, large-scale processing capabilities, and novel algorithms that have since been reincorporated into the LSST codebase. While designed primarily to reduce HSC Subaru Strategic Program (SSP) data, it is also the recommended pipeline for reducing general-observer HSC data. The HSC pipeline includes high level processing steps that generate coadded images and science-ready catalogs as well as low-level detrending and image characterizations.

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James Bosch, Robert Armstrong, Steven Bickerton, Hisanori Furusawa, Hiroyuki Ikeda, Michitaro Koike, Robert Lupton, Sogo Mineo, Paul Price, Tadafumi Takata, Masayuki Tanaka, Naoki Yasuda, Yusra AlSayyad, Andrew C. Becker, William Coulton, Jean Coupon, Jose Garmilla, Song Huang, K. Simon Krughoff, Dustin Lang, Alexie Leauthaud, Kian-Tat Lim, Nate B. Lust, Lauren A. MacArthur, Rachel Mandelbaum, Hironao Miyatake, Satoshi Miyazaki, Ryoma Murata, Surhud More, Yuki Okura, Russell Owen, John D. Swinbank, Michael A. Strauss, Yoshihiko Yamada, Hitomi Yamanoi. 2017-05-18. The Hyper Suprime-Cam Software Pipeline. https://doi.org/10.1093/pasj%2Fpsx080

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