Table A.1.
Aperture positions and minimum S/N for emission lines utilized in both optical and MIR bands, projected distance D to the nucleus, and aperture category as defined in Fig. 1.
| Aperture | Position (Δα, Δδ) | Min S/NOptical | Min S/NMIR | D[pc] | Category (Fig. 1i) |
|---|---|---|---|---|---|
| N | (0.0, 0.0) | 7.8 | 12.1 | 0 | JR |
| 2 | (−0.7, − 1.3) | 6.8 | 5.4 | 293 | IJR |
| 3 | (−0.9, 1.2) | 7.7 | 7.3 | 297 | JR |
| 4 | (0.9, 1.3) | 2.7a | 12.7 | 313 | IJR |
| 5 | (1.1, − 1.2) | 11.7 | 7.7 | 323 | JR |
| 6 | (−1.9, 0.0) | 8.0 | 7.7 | 376 | IJR |
| 7 | (1.9, 0.2 ) | 8.2 | 12.0 | 379 | IJR |
| 8 | (0.1, − 2.6) | 4.8 | 7.0 | 516 | IJR |
| 9 | (−0.1, 2.6) | 8.2 | 4.5 | 516 | IJR |
| 10 | (−2.3, − 1.6) | 5.7 | 4.0 | 555 | NJR |
| 11 | (−2.7, 1.4) | 7.8 | 6.4 | 603 | JR |
| 12 | (2.7, − 1.6) | 17.4 | 8.2 | 622 | JR |
| 13 | (2.9, 1.4) | 8.2 | 10.7 | 638 | NJR |
| 14 | (1.7, − 2.8) | 9.9 | 7.0 | 649 | IJR |
| 15 | (−1.7, 2.8) | 8.1 | 2.0b | 649 | IJR |
| 16 | (3.5, − 0.2) | 28.6 | 6.8 | 695 | IJR |
| 17 | (−3.6, − 0.8) | 8.7 | 2.0c | 731 | NJR |
a Faint detection of [O I]λ6300 Å, visually verified. Excluding this line, the next lowest S/N is 5.2. bFaint detection of [Ar V]λ13.1 μm, visually verified. Excluding this line, the next lowest S/N is 5.7. cFaint detection of [Ar III]λ21.8 μm, visually verified. Excluding this line, the next lowest S/N is 7.0.
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