\begin{table}%t5
%\centering
\par
\caption{Results for first night. For each target, the number of detected 
absorption and emission lines is reported, as well as a photometric and spectroscopic
(see footnotes) classification. The measured spectroscopic redshift is in Col.~6, 
while Col. 7 lists the photometric estimate of $z$, as obtained with the
Hyper-$z$ code \citep{bolzonella2000}.}
\label{tab:redshifts1}
\tiny
\begin{tabular}{l c c c c c c l l}
\hline
\hline
ID$^\ddagger$ 	& RA 	& Dec	& \multicolumn{2}{c}{Det. Lines} & $z$ & $z$ &Note$^\ast$ & Class$^\dagger$\\
SWIRE	& J2000	& J2000	& em. & abs. & spec & phot & & spec\\
\hline
LH\_247176	&	162.9559600	&	57.8670580	&	0	&	0	&	--		&	0.720	&	& -- \\
LH\_245141	&	162.9474900	&	57.8128240	&	1	&	0	&	1.017		&	0.890	&	& ELG \\
LH\_245572	&	162.9637900	&	57.8163990	&	1	&	0	&	0.935		&	0.890	&	& ELG \\
LH\_244996	&	162.9585700	&	57.8022500	&	0	&	0	&	--		&	1.240	&	& -- \\
LH\_244783	&	162.9599600	&	57.7954600	&	0	&	0	&	--		&	0.590	&	& -- \\
LH\_247598	&	163.0059200	&	57.8525350	&	0	&	0	&	--		&	1.130	& P3L	& -- \\
LH\_246388	&	163.0071900	&	57.8170200	&	2	&	0	&	0.700		&	1.030	&	& ELG \\
LH\_247704	&	163.0369100	&	57.8389550	&	1	&	0	&	0.419		&	0.500	&	& ELG \\
LH\_246801	&	163.0273900	&	57.8167570	&	0	&	0	&	--		&	1.420	&	& -- \\
LH\_245973	&	163.0228400	&	57.7955510	&	0	&	0	&	--		&	2.840	& P3L	& -- \\
LH\_248065	&	163.0620100	&	57.8371960	&	0	&	0	&	--		&	1.000	&	& -- \\
LH\_246098	&	163.0397000	&	57.7900430	&	1	&	0	&	0.927		&	0.400	&	& ELG \\
LH\_246660	&	163.0540000	&	57.7978250	&	0	&	0	&	--		&	2.780	&	& -- \\
LH\_247451	&	163.0705900	&	57.8112640	&	0	&	0	&	--		&	1.790	& P3	& -- \\
LH\_245683	&	163.0602400	&	57.7662620	&	0	&	0	&	--		&	1.130	&	& -- \\
LH\_245782	&	163.0663800	&	57.7654230	&	0	&	0	&	--		&	1.590	& P2	& -- \\
LH\_247597	&	163.0960800	&	57.8022120	&	0	&	0	&	--		&	1.780	& P3	& -- \\
LH\_247508	&	163.1037600	&	57.7950170	&	0	&	0	&	--		&	0.980	&	& -- \\
LH\_247717	&	163.1172000	&	57.7946130	&	1	&	0	&	1.026		&	1.000	&	& ELG \\
LH\_248867	&	163.1425500	&	57.8190800	&	0	&	0	&	--		&	1.130	&	& -- \\
LH\_246777	&	163.1230900	&	57.7627410	&	0	&	0	&	--		&	4.410	&	& -- \\
\hline
LH\_574421	&	161.7675900	&	59.2445530	&	0	&	0	&	--		&	0.960	&       & -- \\
LH\_571442	&	161.7003200	&	59.1992070	&	0	&	0	&	--		&	3.210	& P3    & -- \\
LH\_574156	&	161.7721700	&	59.2355310	&	0	&	0	&	--		&	1.000	&       & -- \\
LH\_575325	&	161.8065900	&	59.2504010	&	5	&	0	&	0.355		&	0.310	& X,R,pow & BLAGN   \\
LH\_574146	&	161.7805300	&	59.2307780	&	1	&	3	&	0.850		&	0.790	&       & SB \\
LH\_571907	&	161.7359900	&	59.1932950	&	5	&	0	&	0.504		&	1.400	& R     & SB \\
LH\_571884 (s)	&	161.7322700	&	59.1946200	&	0	&	0	&	--		&	0.350	&       & -- \\ % 6\_2, 8.8''
LH\_574490	&	161.8032800	&	59.2278290	&	0	&	0	&	--		&	0.880	&       & -- \\
LH\_574646	&	161.8123900	&	59.2275850	&	1	&	0	&	0.712		&	0.570	& R     & ELG \\
LH\_572854	&	161.7723100	&	59.2003100	&	1	&	0	&	0.425		&	0.590	&       & ELG \\
LH\_572196	&	161.7604200	&	59.1882060	&	2	&	0	&	0.448		&	0.810	&       & ELG \\
LH\_572282	&	161.7674300	&	59.1873470	&	0	&	0	&	--		&	0.390	&       & -- \\
LH\_573252	&	161.7947200	&	59.1993520	&	1	&	0	&	0.826		&	0.890	& R     & ELG \\
LH\_572243	&	161.7809600	&	59.1789440	&	3	&	0	&	1.820		&	1.840	& P2,X  & NLAGN \\
LH\_573752	&	161.8214400	&	59.1984940	&	1	&	0	&	0.871		&	1.060	&       & ELG \\
LH\_572227	&	161.7896100	&	59.1740110	&	0	&	0	&	--		&	0.780	&       & -- \\
LH\_575068	&	161.8864300	&	59.2018550	&	0	&	0	&	--		&	1.690	& P3L,R & -- \\
LH\_574218	&	161.8758100	&	59.1835670	&	1	&	0	&	1.169		&	1.080	&       & ELG \\
LH\_572289	&	161.8328600	&	59.1532900	&	1	&	0	&	0.992		&	1.120	& R     & ELG \\
LH\_573719	&	161.8779400	&	59.1690940	&	0	&	0	&	--		&	1.240	&       & -- \\
LH\_572257	&	161.8488600	&	59.1439320	&	3	&	1	&	0.249		&	2.170	& P3,X  & SB \\
LH\_571738	&	161.8405300	&	59.1352350	&	0	&	0	&	--		&	1.210	&       & -- \\
LH\_574364	&	161.9098200	&	59.1693080	&	1	&	0	&	1.474		&	1.550	& P3,R  & NLAGN \\
LH\_572820	&	161.8769100	&	59.1450000	&	6	&	0	&	0.305		&	0.590	&       & SB \\
LH\_574495	&	161.9221600	&	59.1664850	&	0	&	0	&	--		&	1.200	&       & -- \\
LH\_572108	&	161.8726800	&	59.1277350	&	1	&	0	&	1.019		&	0.880	& R     & ELG \\
LH\_572670	&	161.8921700	&	59.1328200	&	0	&	0	&	--		&	1.070	& R     & -- \\
\hline
EN1\_203038	&	242.2878400	&	54.7196460	&	0	&	0	&	--		&	1.040	&       & -- \\
EN1\_204462	&	242.3317600	&	54.7288320	&	0	&	0	&	--		&	1.310	&       & -- \\
EN1\_206332	&	242.4030800	&	54.7331850	&	1	&	6	&	0.754		&	0.490	&       & ELG \\
EN1\_205851	&	242.3945300	&	54.7264710	&	0	&	0	&	--		&	1.100	&       & -- \\
EN1\_203688	&	242.3373700	&	54.7072750	&	1	&	0	&	0.737		&	1.010	&       & ELG \\
EN1\_204660	&	242.3713100	&	54.7115440	&	4	&	7	&	0.630		&	0.550	&       & SB \\
EN1\_202683	&	242.3188800	&	54.6936190	&	5	&	0	&	0.498		&	0.550	&       & SB \\
EN1\_202789	&	242.3312800	&	54.6889000	&	0	&	0	&	--		&	0.910	&       & -- \\
EN1\_204678	&	242.3887200	&	54.7020150	&	2	&	0	&	0.469		&	0.440	&       & ELG \\
EN1\_204710	&	242.3942400	&	54.6996460	&	0	&	3	&	0.874		&	1.100	&       & ALG \\
EN1\_204752 (s)	&	242.3934800	&	54.7009500	&	4	&	0	&	0.469		&	0.200	&       & SB \\ % 10\_2, 5''
EN1\_202261	&	242.3306400	&	54.6766240	&	1	&	0	&	1.339		&	1.190	& P2    & ELG \\
EN1\_205467	&	242.4294900	&	54.6975290	&	0	&	0	&	--		&	0.370	& P3,X,pow & -- \\
EN1\_203073	&	242.3640000	&	54.6769600	&	0	&	0	&	--		&	0.710	&       & -- \\
EN1\_203962	&	242.4050100	&	54.6756210	&	8	&	0	&	0.874		&	0.860	& X     & NLAGN\\
EN1\_202756	&	242.3763400	&	54.6624410	&	6	&	0	&	3.005		&	2.720	&       & BLAGN\\
EN1\_204120	&	242.4209400	&	54.6700710	&	3	&	0	&	1.475		&	0.350	& X,pow & BLAGN\\
EN1\_202023	&	242.3639100	&	54.6516880	&	1	&	3	&	0.898		&	1.010	&       & SB \\
EN1\_205340	&	242.4640000	&	54.6744960	&	1	&	0	&	0.905		&	0.910	&       & ELG \\
\hline
EN1\_202047	&	242.3729400	&	54.6469380	&	1	&	5	&	0.661		&	0.550	&       & SB \\
EN1\_204124	&	242.4431600	&	54.6573910	&	1	&	0	&	0.901		&	1.070	&       & ELG \\
EN1\_202260	&	242.4011400	&	54.6365320	&	4	&	0	&	1.545		&	1.480	& P2,X  & BLAGN\\
EN1\_205034	&	242.4857800	&	54.6545030	&	1	&	0	&	0.876		&	0.910	&       & ELG \\
EN1\_203525	&	242.4547000	&	54.6364940	&	2	&	0	&	0.265		&	0.210	&       & ELG \\
EN1\_201165	&	242.3914200	&	54.6144640	&	1	&	2	&	0.762		&	0.220	& X,pow & SB \\\hline
EN1\_283675	&	244.1841300	&	55.6057700	&	1	&	0	&	1.138		&	0.870	&       & ELG \\
EN1\_284886	&	244.2396200	&	55.6035190	&	0	&	2	&	0.800		&	0.810	&       & ALG\\
EN1\_285168	&	244.2629100	&	55.5971790	&	0	&	2	&	0.798		&	0.920	&       & ALG\\
EN1\_282051	&	244.1426400	&	55.5912250	&	4	&	0	&	3.100		&	0.210	& pow	& BLAGN\\
EN1\_281866	&	244.1489000	&	55.5828820	&	1	&	0	&	0.732		&	0.900	&       & ELG \\
EN1\_282887	&	244.1957600	&	55.5805400	&	0	&	0	&	--		&	1.370	&       & -- \\
EN1\_283904	&	244.2396100	&	55.5787850	&	0	&	0	&	--		&	0.980	&       & -- \\
EN1\_283549	&	244.2381300	&	55.5712430	&	1	&	0	&	1.119		&	1.100	&       & ELG \\
EN1\_282211	&	244.1892700	&	55.5676650	&	1	&	0	&	1.103		&	1.120	&       & ELG \\
EN1\_282263 (s)	&	244.2012600	&	55.5621000	&	1	&	0	&	0.808		&	0.720	&       & ELG \\ % 10\_1, 8.8''
EN1\_282169	&	244.2009400	&	55.5596310	&	4	&	0	&	0.461		&	0.970	&       & ELG \\
EN1\_281970 (s)	&	244.2005200	&	55.5551800	&	1	&	0	&	0.807		&	0.580	&       & ELG \\ % 10\_6, 16''
EN1\_282870	&	244.2621500	&	55.5409550	&	0	&	0	&	--		&	0.910	&       & -- \\
EN1\_281341	&	244.2031100	&	55.5369150	&	1	&	0	&	0.868		&	0.880	&       & ELG \\
EN1\_279813	&	244.1436800	&	55.5324780	&	2	&	4	&	0.720		&	0.730	&       & SB \\
EN1\_279609	&	244.1402700	&	55.5297660	&	1	&	0	&	1.165		&	0.910	&       & ELG \\
EN1\_281524	&	244.2280600	&	55.5273400	&	0	&	0	&	--		&	1.370	&       & -- \\
EN1\_282078	&	244.2602400	&	55.5226250	&	4	&	0	&	1.685		&	1.770	& P3    & BLAGN\\
EN1\_280187	&	244.1820500	&	55.5190510	&	1	&	0	&	0.891		&	0.980	&       & ELG \\
EN1\_281722	&	244.2551400	&	55.5166890	&	1	&	0	&	1.211		&	1.770	&       & ELG \\
EN1\_279954	&	244.1842200	&	55.5119670	&	5	&	0	&	2.409		&	2.770	& P3,pow& BLAGN\\
EN1\_279984 (s)	&	244.1844600	&	55.5128000	&	2	&	0	&	0.718		&	0.700	&       & ELG \\ % 19\_2, 3.2''
EN1\_281198	&	244.2435300	&	55.5091170	&	0	&	0	&	--		&	1.070	&       & -- \\
EN1\_280713	&	244.2269600	&	55.5062330	&	1	&	0	&	1.211		&	1.420	&       & ELG \\
EN1\_280065 (s)	&	244.2111400	&	55.4988300	&	7	&	5	&	0.102		&	0.100	&       & SB \\  % 22\_1, 9.5''
EN1\_279938	&	244.2106500	&	55.4962500	&	1	&	5	&	0.903		&	1.080	&       & SB \\
EN1\_279170	&	244.1830700	&	55.4936370	&	0	&	0	&	--		&	1.320	&       & -- \\
EN1\_280103	&	244.2275200	&	55.4899600	&	1	&	0	&	1.171		&	0.980	&       & ELG \\
\hline	
EN2\_275885	&	248.2923000	&	40.9753460	&	0	&	0	&	--		&	0.600	&       & -- \\
EN2\_275543	&	248.2659500	&	40.9568060	&	6	&	7	&	0.392		&	0.210	&       & SB \\
EN2\_275226	&	248.3021100	&	40.9663580	&	4	&	0	&	1.710		&	1.670	& P2    & BLAGN\\
EN2\_274748 (s)	&	248.3105500	&	40.9599700	&	--	&	--	&	0.000		&	--	&       & star\\ % 4\_1, 3.2''
EN2\_274821	&	248.3091000	&	40.9605980	&	1	&	0	&	0.909		&	0.970	&       & ELG \\
EN2\_274735	&	248.3425600	&	40.9739490	&	5	&	0	&	2.605		&	2.690	& pow   & BLAGN\\
EN2\_273908	&	248.2948200	&	40.9358180	&	0	&	0	&	--		&	2.840	&       & -- \\
EN2\_273814	&	248.3073100	&	40.9395140	&	0	&	0	&	--		&	1.610	&       & -- \\
EN2\_273717	&	248.3398600	&	40.9519620	&	3	&	0	&	1.800		&	3.050	& P3    & BLAGN\\
EN2\_273639	&	248.3609200	&	40.9597550	&	1	&	6	&	0.704		&	0.720	&       & SB \\
EN2\_273300	&	248.3362700	&	40.9415890	&	1	&	0	&	0.987		&	1.710	& pow   & ELG \\
EN2\_272775	&	248.3101800	&	40.9183240	&	5	&	4	&	0.384		&	0.170	&       & SB \\
EN2\_272288	&	248.3251800	&	40.9139370	&	1	&	5	&	0.787		&	0.700	&       & SB \\
EN2\_272228	&	248.3427700	&	40.9206160	&	0	&	0	&	--		&	1.550	&       & -- \\
EN2\_271541	&	248.3325800	&	40.9015120	&	1	&	0	&	1.156		&	1.100	&       & ELG \\
EN2\_271345 	&	248.3609800	&	40.9107890	&	0	&	0	&	 --		&	0.410	&       & -- \\
EN2\_271260 	&	248.3783700	&	40.9168550	&	4	&	0	&	 1.820  	&	0.500	& pow   & BLAGN\\
EN2\_270481	&	248.3485400	&	40.8865470	&	1	&	0	&	1.186		&	1.220	&       & ELG \\
EN2\_270623	&	248.4030900	&	40.9140590	&	0	&	0	&	--		&	1.470	&       & -- \\
EN2\_270327	&	248.3833800	&	40.8986470	&	1	&	0	&	1.061		&	1.050	&       & ELG \\
EN2\_270081	&	248.3608400	&	40.8828390	&	1	&	0	&	1.187		&	1.100	&       & ELG \\
EN2\_270049	&	248.3937700	&	40.8965800	&	0	&	0	&	--		&	1.030	&       & -- \\
EN2\_269695	&	248.4180800	&	40.9003180	&	0	&	0	&	--		&	1.800	& P3    & -- \\
EN2\_269090	&	248.3551200	&	40.8594930	&	1	&	0	&	1.062		&	0.720	&       & ELG \\
\hline
\end{tabular}
\medskip
 {$^\ddagger$: (s) indicates serendipitous sources; }\\
 {$^\ast$: pow $=$ IRAC power-law SED; P3 $=$ 5.8~$\mu$m peaker; P2 $=$ 4.5~$\mu$m peaker; }\\
 {L $=$ upper limit at 8.0~$\mu$m; R $=$ radio source; X $=$ X-ray source.}\\
 {$^\dagger$: ELG $=$ emission lines; SB $=$ starburst diagnostics; BLAGN $=$ broad line AGN; NLAGN $=$}\\
{narrow-line AGN; star $=$ star; ALG $=$ absorption lines only; nc $=$ no continuum detected}\\
 {(but emission lines yes).}\\
\end{table}