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Table A.1

ESO-Hα 574 emission line fluxes.

Identification

λair (Å) Ion Type Eu (cm-1) Knot λobs (Å) Flux (×10-17 erg/s/cm2)

3721.9a H I 14–2 109 119.2 3721.8 3.5 ± 0.5
3721.6a [S III] 1S03P1 27 161.00
3726.0 [O II] 2D3/24S3/2 26 830.6 3726.0 76.8 ± 0.5
A 3726.0 71.7 ± 0.5
B 3726.0 18.3 ± 0.5
E 3726.6 9.2 ± 0.5
3728.8 [O II] 2D5/24S3/2 26 810.6 3728.8 38.0 ± 0.5
A 3728.8 46.7 ± 0.5
B 3728.8 22.5 ± 0.5
E 3729.0 13.3 ± 0.5
3734.4 H I 13–2 109 029.8 3734.3 1.3 ± 0.5
3750.2 H I 12–2 10 8917.1 3750.3 1.4 ± 0.5
3769.9a [Co II] a3H5a3F3 27 469.1 1.7 ± 0.5
3770.2a Ti I s3F4a3G3 41 624.2
3770.6 H I 11–2 108 772.3 3771.3 1.7 ± 0.5
3797.9 H I 10–2 108 582.0 3797.8 2.3 ± 0.5
3835.3 H I 9–2 108 324.7 3835.3 4.9 ± 0.5
3869.1 [Ne III] 1D23P2 25 838.7 3968.9 11.5 ± 0.5
3889.0 H I 8–2 107 965.1 3888.9 1.2 ± 0.5
3933.7 Ca II 2P3/22S1/2 25 414.4 3933.7 16.6 ± 0.3
3967.8 [Ne III] 1D23P1 25 838.7 3967.4 4.7 ± 0.3
3968.2a [Fe II] a4G5/2a6D3/2 26 055.4 3968.5 12.5 ± 0.3
3968.2a [Ti II] c2D5/2a4F3/2 25 192.8
3968.4a Ca II 2P1/22S1/2 25 191.5
3970.1 H I 7–2 107 440.5 3970.1 10.0 ± 0.3
A 3970.1 3.35 ± 0.3
4068.6 [S II] 2P3/24S3/2 24 571.5 4068.6 149.0 ± 0.4
A 4068.5 41.7 ± 0.4
4076.3 [S II] 2P1/24S3/2 24 524.8 4076.3 50.1 ± 0.4
A 4076.3 15.9 ± 0.4
4101.7 H I 6–2 106 632.2 4101.8 13.4 ± 0.4
A 4101.8 8.8 ± 0.4
4114.5 [Fe II] b2H11/2a4F9/2 26 170.2 4114.5 2.7 ± 0.4
4211.1 [Fe II] b2H11/2a4F7/2 26 170.2 4211.1 1.2 ± 0.4
4244.0 [Fe II] a4G11/2a4F9/2 25 428.8 4244.0 6.0 ± 0.5
4276.8 [Fe II] a4G9/2a4F7/2 25 805.3 4276.9 2.5 ± 0.5
4287.4 [Fe II] a6S5/2a6D9/2 23 317.6 4287.4 6.6 ± 0.4
4319.6 [Fe II] a4G7/2a4F5/2 25 981.6 4319.6 1.9 ± 0.3
4340.5 H I 5–2 105 291.7 4340.4 25.0 ± 0.4
A 4340.5 18 ± 0.4
4346.9 [Fe II] a4G11/2a4F7/2 25 428.8 4346.6 0.7 ± 0.3
4347.4 [Fe II] b4D5/2a4D5/2 31 387.9 4347.6 1.0 ± 0.3
4352.8 [Fe II] a4G9/2a4F5/2 25 805.3 4352.8 1.0 ± 0.3
4359.3 [Fe II] a6S5/2a6D7/2 23 317.6 4359.3 4.8 ± 0.3
4362.7 C I 3D33D3 87 002.3 4362.5 0.8 ± 0.3
4363.2 [O III] 1S01D2 43 185.7 4363.4 3.0 ± 0.3
4413.8 [Fe II] a6S5/2a6D5/2 23 317.6 4413.8 3.1 ± 0.3
4416.3 [Fe II] b4F9/2a6D9/2 22 637.2 4416.3 4.4 ± 0.3
4432.4 [Fe II] b4F5/2a6D7/2 22 939.4 4432.7 1.6 ± 0.3
4438.9 [Fe II] b4D1/2a4D1/2 31 368.5 4439.2 1.0 ± 0.4
4452.1 [Fe II] a6S5/2a6D3/2 23 317.6 4452.2 2.8 ± 0.4
4457.9 [Fe II] b4F7/2a6D7/2 22 810.4 4457.9 2.3 ± 0.3
4471.7 He I 3D13P0 191 444.6 4471.5 4.0 ± 0.4
4571.1a K I 2D3/22P3/2 34 913.3 4571.5 3.2 ± 0.4
4571.1a Mg I] 3P11S0 21 870.5
4580.8 [Cr II] a4P3/2a6S5/2 21 824.1 4580.8 1.4 ± 0.3
4607.0 [Fe III] 3F35D4 21 699.9 4606.8 1.0 ± 0.3
4658.1 [Fe III] 3F45D4 21 462.2 4658.1 9.2 ± 0.3
4685.7 He II 4–3 41 1478.0 4685.7 2.1 ± 0.3
4701.5 [Fe III] 3F35D3 21 699.9 4701.6 3.4 ± 0.2
4713.4 He I 3S13P0 190 298.2 4713.4 1.0 ± 0.2
4728.1 [Fe II] b4P3/2a6D5/2 21 812.1 4728.1 1.0 ± 0.3
4733.0a Fe II] 6D5/2y4D5/2 83 812.3 4733.0 0.7 ± 0.3
4733.0a Fe III] 3F21F3 118 163.6
4733.9 [Fe III] 3F25D2 21 857.2 4734.1 1.5 ± 0.3
4754.7 [Fe III] 3F45D3 21 462.2 4755.0 2.2 ± 0.4
4769.4 [Fe III] 3F35D2 21 699.9 4769.6 1.8 ± 0.3
4774.7 [Fe II] b4F7/2a4F9/2 22 810.4 4774.4 1.1 ± 0.3
4777.7a [Fe III] 3F25D1 21 857.2 4777.7 1.0 ± 0.3
4778.0a [Fe II] a2D3 / 2a6D7/2 21 308.0
4798.3 [Fe II] b4P3/2a6D1/2 21 812.1 4798.0 0.7 ± 0.3
4814.5 [Fe II] b4F9/2a4F9/2 22 637.2 4814.5 3.7 ± 0.4
4861.3 H I 4–2 102 823.9 4861.3 63.2 ± 0.3
A 4861.3 46.7 ± 0.3
B 4861.4 10.8 ± 0.3
E 4861.8 16.3 ± 0.3
4881.0 [Fe III] 3H45D4 40 481.9 4881.1 4.6 ± 0.4
4889.6a [Fe II] b4P5/2a6D7/2 20 830.6 4889.6 3.8 ± 0.3
4889.7a [Fe II] a2D3/2a6D3/2 21 308.0
4905.3 [Fe II] b4F7/2a4F7/2 22 810.4 4905.4 2.0 ± 0.3
4930.5 [Fe III] 3P05D1 21 208.5 4930.5 1.2 ± 0.2
4931.2 [O III] 1D23P0 20 273.3 4930.8 0.9 ± 0.2
4950.7 [Fe II] b4F3/2a4F5/2 23 031.3 4950.7 0.9 ± 0.2
4958.9 [O III] 1D23P1 20 273.3 4958.9 11.6 ± 0.2
A 4958.8 4.4 ± 0.2
4973.4 [Fe II] b4F5/2a4F5/2 22 939.4 4973.4 0.9 ± 0.2
4987.2 [Fe III] 3H45D3 20 481.9 4987.4 1.1 ± 0.2
5006.8 [O III] 1D23P2 20 273.3 5006.8 34.5 ± 0.3
A 5006.7 14.7 ± 0.3
5011.3 [Fe III] 3P15D2 20 688.4 5011.2 2.2 ± 0.3
5015.7 He I 1P11S0 186 209.5 5015.8 1.3 ± 0.3
5111.6 [Fe II] a4H11/2a4F9/2 21 430.4 5111.5 2.1 ± 0.3
5158.8 [Fe II] a4H13/2a4F9/2 21 251.6 5158.7 15.7 ± 0.3
5164.0a [Fe II] a2F7/2a4D7/2 27 314.9 5164.4 2.0 ± 0.3
5164.5a [Cr II] c2F7/2a4G9/2 39 877.1
5197.9 [N I] 2D3/24S3/2 19 233.2 5197.9 9.7 ± 0.3
A 5197.9 4.5 ± 0.3
5200.3 [N I] 2D5/24S3/2 19 224.5 5200.3 6.4 ± 0.3
A 5200.3 3.2 ± 0.3
5220.1 [Fe II] a4H9/2a4F7/2 21 581.6 5220.0 2.1 ± 0.4
5261.6 [Fe II] a4H11/2a4F7/2 21 430.4 5261.6 7.0 ± 0.3
5270.4 [Fe III] 3P25D3 19 404.8 5270.5 4.0 ± 0.3
5273.3 [Fe II] b4P5/2a4F9/2 20 830.6 5273.3 3.1 ± 0.3
5333.6 [Fe II] a4H9/2a4F5/2 21 581.6 5333.6 3.6 ± 0.3
5337.2 [Cr II] c4D3/2a4D3/2 38 362.4 5336.8 3.4 ± 0.3
5376.5 [Fe II] a4H7/2a4F3/2 21 711.9 5376.4 3.0 ± 0.3
5412.0a [Fe III] 3P25D1 19 404.8 5412.1 1.0 ± 0.3
5412.7a [Fe II] a2D3/2a4F5/2 21 308.0
5413.3 [Fe II] a2H11/2a4F9/2 20 340.3 5413.1 1.2 ± 0.3
5527.3a [Fe II] a2D5/2a4F7/2 20 517.0 5527.2 4.3 ± 0.5
5527.6a [Fe II] b2P1/2a4D1/2 26 932.8

5754.6 [N II] 1S101D2 32 688.6 5754.4 5.9 ± 0.3
5875.9 He I 3D13P0 186 101.7 5875.9 8.1 ± 0.3
5890.1 Cr II] 6D3/2v4F5/2 107 414.7 5890.2 5.3 ± 0.3
5896.0 Fe I i5D2x5F2 57 974.1 5896.0 2.3 ± 0.3
5980.1 Fe I] x1F3d3F4 53 763.3 5980.1 1.9 ± 0.3
6300.3 [O I] 1D13P2 15 867.9 6300.5 116.0 ± 0.2
A 6300.5 56.3 ± 0.2
6312.1 [S III] 1S01D2 27 161.0 6312.3 4.7 ± 0.2
6363.7 [O I] 1D23P1 15 867.9 6363.9 37.2 ± 0.2
A 6364.0 14.3 ± 0.2
6548.0 [N II] 1D23P1 15 316.2 6548.2 43.6 ± 0.2
A 6548.2 28.0 ± 0.2
B 6548.1 4.1 ± 0.2
6562.8 H I 3–2 97 492.3 6562.9 248.1 ± 0.2
A 6562.9 189.0 ± 0.2
B 6562.8 41.2 ± 0.2
E 6563.4 58.9 ± 0.2
6583.5 [N II] 1D23P2 15 316.2 6583.6 126.2 ± 0.2
A 6583.6 83.9 ± 0.2
B 6583.4 11.2 ± 0.2
E 6583.4 6.0 ± 0.2
6678.2 He I 1D21P1 186 105.1 6678.3 1.5 ± 0.3
6716.4 [S II] 2D5/24S3/2 14 884.7 6716.6 206.9 ± 0.2
A 6716.6 116.0 ± 0.2
B 6716.4 26.7 ± 0.2
E 6716.9 6.3 ± 0.2
6730.8 [S II] 2D3/24S3/2 14 852.9 6731.0 352.5 ± 0.2
A 6731.0 162.0 ± 0.2
B 6730.8 22.1 ± 0.2
E 6731.4 5.0 ± 0.2
7065.7 He I 3S13P0 183 236.9 7065.4 0.8 ± 0.2
7135.8 [Ar III] 1D23P2 14 010.0 7136.0 3.5 ± 0.2
7155.2 [Fe II] a2G9/2a4F9/2 15 844.7 7155.3 26.9 ± 0.2
7172.0 [Fe II] a2G7/2a4F7/2 16 369.4 7172.1 7.4 ± 0.2
7291.5 [Ca II] 2D5/22S1/2 13 710.9 7291.6 20.2 ± 0.2
7319.9 [O II] 2D3/22P5/2 40 468.0 7320.1 45.1 ± 0.2
A 7320.0 13.4 ± 0.2
7323.8 [Ca II] 2D3/22S1/2 13 650.2 7324.1 12.9 ± 0.2
7330.7 [O II] 2P3/22D3/2 40 468.0 7330.4 35.2 ± 0.2
7377.8 [Ni II] 2F7/22D5/2 13 550.4 7378.1 11.4 ± 0.2
7388.2 [Fe II] a2G7/2a4F5/2 16 369.4 7388.4 4.3 ± 0.2
7411.6 [Ni II] 2F7/22D3/2 14 955.6 7412.1 0.9 ± 0.2
7452.5 [Fe II] a2G9/2a4F7/2 15 844.7 7452.7 8.0 ± 0.2
7637.5 [Fe II] a4P5/2a6D7/2 13 474.4 7637.6 4.3 ± 0.2
7686.9 [Fe II] a4P3/2a6D5/2 13 673.2 7687.1 2.2 ± 0.2
7703.6a [Mn II] a5G5a5D3 27 571.3 7703.8 7.3 ± 0.3
7703.8a [Co II] c3F3a3H4 40 879.4
8000.1 [Cr II] a6D9/2a6S5/2 12 496.4 8000.3 3.2 ± 0.2
8125.3 [Cr II] a6D7/2a6S5/2 12 303.9 8125.5 3.2 ± 0.2
8229.6 [Cr II] a6D5/2a6S5/2 12 147.8 8229.9 2.9 ± 0.2
8308.5 [Cr II] a6D3/2a6S5/2 12 032.6 8308.8 1.7 ± 0.2
8498.0 Ca II 2P3/22D3/2 25 414.4 8498.3 1.9 ± 0.2
8542.1 Ca II 2P3/22D5/2 25 414.4 8452.4 2.2 ± 0.2
8578.7 [Cl II] 1D23P2 11 653.6 8578.9 6.2 ± 0.2
8617.0 [Fe II] a4P5/2a4F9/2 13 474.4 8617.2 2.8 ± 0.2
8662.1 Ca II 2P1/22D3/2 25 191.5 8662.4 1.2 ± 0.2
8727.1 [C I] 1S01D2 21 648.0 8727.3 2.3 ± 0.3
8891.9 [Fe II] a4P3/2a4F7/2 13 673.2 8892.2 10.5 ± 0.2
9033.5 [Fe II] a4P1/2a4F5/2 13 904.8 9033.7 4.2 ± 0.4
9051.9 [Fe II] a4P5/2a4F7/2 13 474.4 9052.2 7.8 ± 0.2
9068.6 [S III] 1D23P1 11 322.7 9069.2 21.6 ± 0.3
9123.6 [Cl II] 1D23P1 11 653.6 9123.7 2.2 ± 0.3
9226.6 [Fe II] a4P3/2a4F5/2 13 673.2 9226.8 7.4 ± 0.2
9267.6 [Fe II] a4P1/2a4F3/2 13 904.8 9267.7 5.6 ± 0.3
9530.6 [S III] 1D23P2 11 322.7 9531.2 64.9 ± 0.3
A 9530.9 16.4 ± 0.3
9824.1 [C I] 1D23P1 10 192.6 9824.5 4.0 ± 0.3
9850.3 [C I] 1D23P2 10 192.6 9850.6 11.4 ± 0.3

12 086.7 [S II] 2P3/22D3/2 24 571.5 10 286.5 50 ± 1
10 320.5 [S II] 2P3/22D5/2 24 571.5 10 320.4 64 ± 1
A 10 320.4 20 ± 1
10 336.4 [S II] 2P1/22D3/2 24 524.8 10 336.3 50 ± 1
A 10 336.3 14 ± 1
10 370.5 [S II] 2P1/22D5/2 24 524.8 10 370.4 22 ± 1
A 10 370.4 7 ± 1
10 397.7a [N I] 2P3/22D5/2 28 839.3 10 398.0 4 ±1
10 398.2a [N I] 2P1/22D5/2 28 838.9
10 407.2a [N I] 2P3/22D3/2 28 839.3 10 407.2 3 ± 1
10 407.6a [N I] 2P1/22D3/2 28 838.9
10 830.3 He I 3P13S1 169 087.0 10 830.1 132.7 ± 0.8
A 10 830.3 56.2 ± 0.3
10 938.0 H I 0–3 106 632.2 10 937.8 14.5 ± 0.8
11 618.9 [Ti II] a2G7/2a4F9/2 8997.7 11 618.9 6 ± 1
12 485.4 [Fe II] a4D5/2a6D7/2 8391.9 12 484.9 2.3 ± 0.4
12 566.8 [Fe II] a4D7/2a6D9/2 7955.3 12 566.6 82.7 ± 0.7
A 12 566.4 16.7 ± 0.2
12 610.9 [Cr I] a5D2a7S3 7927.5 12 611.0 3 ± 1
12 787.8 [Fe II] a4D3/2a6D3/2 8680.45 12 787.5 11 ± 2
12 818.1 H I 5–3 105 291.7 12 817.7 13 ± 1
12 942.7 [Fe II] a4D5/2a6D5/2 8391.9 12 942.5 13.8 ± 0.8
12 977.7 [Fe II] a4D3/2a6D1/2 8680.4 12 977.8 3.7 ± 0.8
13 205.5 [Fe II] a4D7/2a6D7/2 7955.30 13 205.3 26.9 ± 0.8
13 277.8 [Fe II] a4D5/2a6D3/2 8391.9 13 277.8 9.5 ± 0.9
15 334.7 [Fe II] a4D5/2a4F9/2 8391.9 15 334.4 13.9 ± 0.6
15 994.7 [Fe II] a4D3/2a4F7/2 8680.5 15 994.7 14.4 ± 0.5
16 435.5 [Fe II] a4D7/2a4F9/2 7955.3 16 435.3 72.5 ± 0.7
16 637.7 [Fe II] a4D1/2a4F5/2 8846.8 16 637.4 7.2 ± 0.6
16 768.8 [Fe II] a4D5/2a4F7/2 8391.9 16 768.1 16.7 ± 0.6
17 475.0 H2 1-0S(7) 1.74746 9.3 ± 0.9
17 971.0 [Fe II] a4D3/2a4F3/2 8680.5 17 970.7 4 ± 1
18 093.9 [Fe II] a4D7/2a4F7/2 7955.3 18 093.5 16 ± 2
19 570.2 H2 1-0S(3) 19 570.8 69.7 ± 0.2
21 212.5 H2 1-0S(1) 21 212.5 39.2 ± 0.2
22 226.8 H2 1-0S(0) 22 227.0 8.4 ± 0.3
22 471.0 H2 2-1S(1) 22 470.0 4.8 ± 0.3

Notes. Fluxes refer to knot A1, are in units of erg/s/cm2× 10-17 and are not extinction corrected. Where the identified lines are also found in knots A, B or E the observed wavelengths and fluxes are also given. The regions over which the spectra for A1, A, B and E are extracted are shown in Fig. 2. The horizontal lines separate the UVB, VIS and NIR arms.

(a)

blended lines.

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