Night Report 2014-08-15

Observers: Leonardo Tartaglia, Nancy Elias-Rosa

Support: Lina Tomasella, Antonia Morales-Garoffolo

TAT on duty: Maria Teresa Botticella, Andrea Pastorello

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WEATHER CONDITIONS:

start: wind 2.1 m/s; temp. 13.8 C; humid. 21.0%; Clear

middle: wind 2.6 m/s; temp. 12.9 C: humid. 15.0%; Clear

end: wind 3.0 m/s; temp. 13.8; humid. 20%; Clear

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INSTRUMENTS: EFOSC2

CALIBRATIONS

Afternoon:

-- EFOSC2 bias, dome spec flats, arcs

-- EFOSC2 skyflat UBVRi

Morning:

-- EFOSC skyflat Rrz

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OBSERVATIONS

Target Type UT-Start Filter/Grism Slit (") Seeing (") Notes

CSS140424:133007-212728 Follow-up 23:11 BVRi N/A 0.6 (1)

MASTERJ162412.26+091303.0 Classification 00:30 Gr#13 1.0 0.6 (2)

ASASSN-14fg Classification 00:47 V N/A 0.6 (3)

LSQ14dsu Follow-up 00:50 Gr#13 1.0 0.6

eg274 Standard 01:24 Gr#13 1.0 0.6

LSQ14drr Classification 01:33 Gr#13 1.0 0.66 (4)

SN2009ip Follow-up 02:15 BVRi N/A 0.56

CSS130809:22004-213922 Follow-up 03:27 r N/A 0.66 (5)

LSQ14dus Classification 04:18 Gr#13 1.0 0.7 (6)

OGLE-2014-SN-052 Classification 04:46 Gr#13 1.0 0.72 (7)

SKY_J1353282-5757506 Follow-up 04:24 r N/A 1.0

SN2013dn Follow-up 05:49 BVRi N/A 1.0-2.0

LSQ14dtt Classification 07:15 Gr#13 1.0 1.0 (8)

LSQ14dvy Classification 07:45 Gr#13 1.0 0.7 (9)

SN2013ej Follow-up 08:23 BVRi N/A 0.76

PSNJ06363000-6643540 Classification 09:22 Gr#13 1.0 2.30 (10)

PSNJ06335776-344827.6 Classification 09:37 Gr#13 1.0 0.9-1.0 (11)

Feige110 Standard 09:50 Gr#13 1.0 1.0

PG2336 Standard 09:58 UBVRigrz N/A 1.0

(1) SN barely visible

(2) Normal Ia a couple of days after maximum

(3) Just a shadow in the acquisition image. OB aborted

(4) Type II SN. Possible IIp 15-20 days after explosion

(5) SN not easily detectable in the acquisition: we are not sure if it is still there

(6) Normal Ia one week after maximum

(7) Pointed to the center of the host: only the galaxy is visible in the spectrum.

(8) Peculiar Ia ~1 week after maximum

(9) Seems a Ia SN some days after maximum with z~0.16, still some uncertainties (also type Ic could be possible)

(10) Normal Ia SN ~20d after maximum

(11) Normal Ia SN around maximum