ULTRACAM/ULTRASPEC/HiPERCAM observing rotas

	A	B	C	D	E	F	G	H
1	NTT+ULTRACAM ROTA, P115, 2025
2	Date	Moon %	PI	Observer	Bias/checks/filters	Filter	Comments (H1/H2 = 1st/2nd half of night, GTO-ESO = use for payback of technical/weather time-loss)	Further comments

3	Wed, Apr 2	30	Kupfer/GTO	Dan		ugr	Kupfer 0.4 (H1), GTO 0.6 (H2)
4	Mon, Apr 7	80	Rodel/GTO	Noel		ugi	Rodel 0.6 (H1), GTO 0.4 (H2)
5	Tue, Apr 8	87	Paice/GTO	Noel			Paice 0.5 (H1), GTO 0.5 (H2)	~1.5 h swaped with GTO time. We will get it back during his next run
6	Wed, Apr 23	18	Kupfer/GTO	Noel + Jordi Blanco/Ignasi Ribas/Enzo Saavedra/Grace training		ugr	Kupfer 0.4 (H1), GTO 0.6 (H2)
7	Fri, Apr 25	4	GTO	Alex & Dave + Jordi Blanco/Ignasi Ribas/Enzo Saavedra training
8	Sat, Apr 26	1	GTO	Alex & Dave + Jordi Blanco/Ignasi Ribas/Enzo Saavedra training
9	Sun, Apr 27	0	Blanco Pozo	Stu (start of night and then on call)
10	Sat, May 17	74	Paice/GTO	Dave			Paice 0.5 (H1), GTO 0.5 (H2)
11	Mon, May 26	0	Saavedra	James Mc. to help out on first night, assisting with instrument startup in afternoon, evening flats and then acquisition of the first target or two at start of night.		ugi	Enzo Saavedra (IAC PhD student) wil be travelling to La Silla to observe! He's already attended some online ULTRACAM training runs, so feels reasonably confident. But he would appreciate someone from the team being present during instrument startup in the afternoon and then help him get set up on his first target at the start of the first night (and then be on call for the remainder of run, if possible).
12	Tue, May 27	2	Saavedra			ugi
13	Wed, May 28	6	Saavedra			ugi
14	Sat, May 31	30	Brown	Alex		ugi
15	Wed, Jun 18	47	Rodel/GTO	James Mc			Rodel 0.5 (H1), GTO 0.5 (H2)
16	Wed, Jun 25	1	GTO	Martin
17	Thu, Jun 26	4	Paice/GTO	Martin			Paice 0.5 (H1), GTO 0.5 (H2)
18	Fri, Jun 27	9	GTO	Ingrid
19	Sat, Jun 28	16	GTO/Rodel	Ingrid			GTO 0.3 (H1), Rodel 0.7 (H2)
20	Sat, Jul 19	27	Blanco Pozo	Vik			Jordi Blanco and Ignasi Ribas observing from La Silla! Will need someone from team to help at start of first night and then be on call for remainder.
21	Sun, Jul 20	17	Blanco Pozo	Vik
22	Mon, Jul 21	9	Blanco Pozo	Vik				PK - some extra bias files were taken on 2025_07_22
23	Wed, Aug 13	72	van Roestel				Jan confirmed via email that he'll be the observer on these nights.
24	Thu, Aug 14	61	van Roestel
25	Fri, Aug 15	50	van Roestel
26	Mon, Aug 18	20	Paice/GTO	Eleanor + Amalie	Martin		Paice 0.5 (H1), GTO 0.5 (H2) - see note	NOTE: John owes us 1.5h from April, so will swap back slightly early PK - bad weather; single power-on file, so purged
27	Tue, Aug 19	11	Farihi				Jay confirmed via email that he's going to Chile to observe	PK - bad weather; no data
28	Wed, Aug 20	5	Farihi					PK - bad weather; just a few bias frames
29	Fri, Aug 29	39	GTO/Kupfer	Matthew		ugr	Kupfer 0.4 (H1), GTO 0.6 (H2)
30	Mon, Sep 22	2	Brown	Alex		ugi
31	Fri, Sep 26	24	GTO/Kupfer	James Mu			GTO 0.6 (H1), Kupfer 0.4 (H2)
32	Statistics:
33	29 nights in total
34	9.6 nights of GTO (approx 0.9B+2.2G+6.5D)
35	0 nights of purchased time
36	19.4 nights of community time
37	0 nights of "ULTRACAM-team" time (counting Brown as community time)
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