| Full text | |
| Author(s): Show less - |
Schwarz, G. B. Oliveira
;
Herpich, F.
;
Almeida-Fernandes, F.
;
Nakazono, L.
;
Cardoso, N. M.
;
Machado-Pereira, E.
;
Schoenell, W.
;
Perottoni, H. D.
;
Menendez-Delmestre, K.
;
Sodre, L.
;
Kanaan, A.
;
Ribeiro, T.
Total Authors: 12
|
| Document type: | Journal article |
| Source: | ASTRONOMY AND COMPUTING; v. 51, p. 13-pg., 2024-12-03. |
| Abstract | |
The Multiband Astronomical Reduction (MAR) is a multithreaded data reduction pipeline designed to handle raw astronomical images from the Southern Photometric Local Universe Survey, transforming them into frames that are ready for source extraction, photometry and flux calibration. MAR is a complete software written almost entirely in Python, with a flexible object-oriented approach, simplifying the implementation of new moduli. It contains a Python package, mar, with all essential operations to be used, a server where the pipeline resides, an interface that allows users to navigate quickly, and a database to store all data as well as important information and procedures applied to the images. MAR is now regularly used to process data from the Southern Photometric Local Universe Survey, but its methods may be used for developing other multiband data reduction packages. This paper explains each pipeline modulus of MAR and describes how its routines work. (AU) | |
| FAPESP's process: | 19/26492-3 - Science with the Brazilian robotic telescope |
| Grantee: | Claudia Lucia Mendes de Oliveira |
| Support Opportunities: | Special Projects |
| FAPESP's process: | 21/11345-5 - Search for asteroids in S-PLUS using THOR |
| Grantee: | Fábio Rafael Herpich |
| Support Opportunities: | Scholarships abroad - Research Internship - Post-doctor |
| FAPESP's process: | 21/12744-0 - Assessing the importance of narrow-band filters in large-sky surveys |
| Grantee: | Lilianne Mariko Izuti Nakazono |
| Support Opportunities: | Scholarships abroad - Research Internship - Doctorate (Direct) |
| FAPESP's process: | 18/20977-2 - Identification of giant stars for mapping our Galaxy in the S-PLUS survey |
| Grantee: | Felipe de Almeida Fernandes |
| Support Opportunities: | Scholarships in Brazil - Post-Doctoral |
| FAPESP's process: | 18/21661-9 - Cataloguing Variable Sources and IFU-like Science with Multiband Surveys. |
| Grantee: | Fábio Rafael Herpich |
| Support Opportunities: | Scholarships in Brazil - Post-Doctoral |
| FAPESP's process: | 19/01312-2 - Stellar populations of galaxies in the Hydra cluster: an IFU-like approach |
| Grantee: | Lilianne Mariko Izuti Nakazono |
| Support Opportunities: | Scholarships in Brazil - Doctorate (Direct) |