Night Report 2015-04-09

Night Report 2015_04_09

Observers : Chris Frohmaier, Regis Cartier, Szymon Prajs

Support team : Southampton

TAT : Joe Anderson, Richard Scalzo

All times in UT

Classifications in red

Start of night: clear skies, seeing 0.7, humidity 13%, photometric

--- CALIBRATIONS ---

Evening : EFOSC_FlatSpec

    -Aborted due do technical problems, calibrations will be redone in morning.

Morning: SkyFF_mor_UVi

22.38  Sunset 

---EFOSC---

23.46 ASASSN15gr Gr13, seeing 0.8-0.9, classified as Ia few days before max

00.07 Standard L745a 

00.30 LSQ15acf Gr13, seeing 1.09, classified Ia at +3

---SOFI---

01.10 Telluric Standard Hip043845

01.22 2015f BG+RG and JHK imaging, seeing 0.7 airmass 1.4

03.00 Flux Standard LTT3218, seeing 0.8

03.10 PS15ae JHK imaging, seeing 0.7-0.8

03.41 ASASSN15fz JHK imaging, seeing 0.7-0.8

04.53 SN2015D JHK imaging, seeing 0.6

06.14 SNHunt281 JHK imaging and BG+RG 0.5-0.6

07.30 Telluric Standard Hip076635

---EFOSC---

08.10 SNHunt281 BVRi + Gr13, seeing 0.6-0.7, airmass 1.28

08.50 Lost time due to technical problem with auto-guider

09.04 LSQ15ach Gr13, classified as Ia-91T at +4 days.

09.33 LSQ15adm Gr13, classified as Ia-csm post-max

09.38 PS15xy unable to see SN in acquisition, did not take spectra.

09.45 PS15zf Gr13, Type II more than 30 days post max.

10.08 Skyflats