Report for the run at TNG from April 20 to April 23 Observers: Francisco J. Carrera, Mat Page, Chris Copperwheat Support Astronomers: Gloria Andreuzzi (20-21), Antonio Magazzu (22-23) Weather: First two nights seeing ~2", third night went up to >2", fourth night started at ~1.1-1.2" and increased to ~1.5" at the end of the night. We only opened for ~3.5h on the 21st due to high humidity Instruments: 20-21: NICS K' imaging and IJ,JH,HK grism spectroscopy 22-23: DOLORES r' imaging and LR-B spectroscopy Targets: April 20th NICS ---------- RXJ110431 JH 3600s outside the slit? RXJ110742 HK 7200s IRASF15307 IJ 2400s RXJ163308 HK 6000s April 21st NICS ---------- RXJ110742 K' 3750s RXJ163308 HK 3600s April 22nd DOLORES/LR-B ---------- Mkn3_007_A Too close to a bright star, couldn not acquire it S50836_514_A 1800s HII region z=0.013, in UGC4522 z=0.014643 B21028_017_- r' 300s Counterpart 10:30:14.889 +31:01:38.58 R~22.6 B21028_035_A 5400s NELG z=0.565 CaII H&K Mkn205_563_A 300s Gal z=0.104 CaII H&K,G-band,MgI,NaI, [OII],Ha em.? bad seeing, low nucleus-gal. contrast Mkn205_514_B 7200s M star ~M1 HD117555_003_A 1800s blue, featureless continuum, e- noise UZLib_003_A 900s blue, featureless continuum, BLAGN z~1.235 [NIII],CIII] from previous spectra April 23rd DOLORES/LR-B ---------- B21128_017_A 1800s Much fainter than R=20.6 B21028_002_A 2800s BLAGN z=0.627 MgII,[OII] no Hb? B21128_019_A 1950s BLAGN z=1.610 CIV,[NIII],CIII], MgII? B21028_035_A 2200s NELG z=0.565 [OII],[OIII]? CaII H&K,G-band abs MS1229_008_A 2373s BLAGN z=0.858 MgII MS1229_002_A 2700s BLAGN z=0.435 MgII,Hb, [OIII]? MS1229_009_A 1990s M star M3V HD117555_006_A 3600s ? Features at ~4081,5949A are cosmic rays, not much else there 256_049 800s NELG z=0.101 [OII]?, [OIII], Halpha,[NII],[SII] XMS targets all nights in alphabetical order -------------------------------------------- B21028_002_A 2800s BLAGN z=0.627 MgII,[OII] no Hb? B21028_017_- r' 300s Counterpart 10:30:14.889 +31:01:38.58 R~22.6 B21028_035_A 7600s NELG z=0.565 [OII],[OIII]? CaII H&K,G-band abs B21128_017_A 1800s Much fainter than R=20.6 B21128_019_A 1950s BLAGN z=1.610 CIV,[NIII],CIII], MgII? HD117555_003_A 1800s blue, featureless continuum, e- noise HD117555_006_A 3600s ? Features at ~4081,5949A are cosmic rays, not much else there MS1229_002_A 2700s BLAGN z=0.435 MgII,Hb, [OIII]? MS1229_008_A 2373s BLAGN z=0.858 MgII MS1229_009_A 1990s M star M3V Mkn205_514_B 7200s M star ~M1 Mkn205_563_A 300s Gal z=0.104 CaII H&K,G-band,MgI,NaI, [OII],Ha em.? bad seeing, low nucleus-gal. contrast Mkn3_007_A Too close to a bright star, couldn not acquire it S50836_514_A 1800s HII region z=0.013, in UGC4522 z=0.014643 UZLib_003_A 900s blue, featureless continuum, BLAGN z~1.235 [NIII],CIII] from previous spectra