Open Access
Table B.1.
Observatory locations and telescopes for which we consulted the public archives searching for pre-explosion images of SNe IIn. The observatories in the second part of the table do not provide additional useful images.
| Observatory/Archive | Location(s) | Telescopes |
|---|---|---|
| INT Group | La Palma | 4.2m WHT, 2.54m INT, 1.0m JKT |
| SMOKA Archive | Mauna Kea | 8.2m Subaru |
| GEMINI Archive | Mauna Kea, Cerro Pachon | 8.2m Gemini North and South |
| Canadian CADC | Mauna Kea | 3.6m CFHT |
| Esasky | Space | 2.4m HST |
| ESO Archive | La Silla, Paranal | 3.6m NTT |
| NOAO Archive | CTIO, Kitt Peak | 4.0m Victor Blanco, 4.1m SOAR and others |
| Asiago Archive | Mount Ekar | 1.82m Copernico, 0.67m Schmidt |
| TNG Archive | La Palma | 3.58m TNG |
| GTC Public Archive | La Palma | 10.4m GTC |
| LT Data Archive | La Palma | 2.0m LT |
| IA2 at INAF | Mount Graham | 2×8.4m LBT |
| KOA | Mauna Kea | 2×10m Keck |
| CAHA | Calar Alto | 3.5m and 2.2m Telescopes |
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