Unreal Telescope Clock (UTC)

Il telescopio ritarda: se si guarda la finestra del logging system del tcs e qualsiasi altra finestra (AOS compreso) ci si accorge che scorrono i log di qualche minuto fa. Non sappiamo perche' ma questo sembra causare:

1. Il mancato offload del tilt per svariate decine di secondi con conseguente apertura del loop o RIP
2. La mancata ricezione della variabile della elevazione con conseguente RIP

Test Treehouse

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_050144	TH ON	9.1	82	4	1.25 0.78	181313	1	400	990	1.1 0.6 0.6	3	134	ON	71.4	H	20	500	ONSKY	zero.fits
20120920_050227	TH ON	9.2	81	5	1.24 0.91	181313	1	400	990	1.1 0.6 0.6	3	130	ON	70.6	H	20	500	ONSKY	zero.fits
20120920_050311	TH ON	9.1	81	4	NaN 0.75	181313	1	400	990	1.1 0.6 0.6	3	136	ON	78.2	H	20	500	ONSKY	zero.fits
20120920_050456	TH ON	9.1	81	4	1.54 0.93	181313	1	400	990	1.1 0.6 0.6	3	133	ON	71.1	H	20	500	ONSKY	zero.fits
20120920_050539	TH ON	9.2	81	5	1.54 0.88	181313	1	400	990	1.1 0.6 0.6	3	131	ON	68.8	H	20	500	ONSKY	zero.fits
20120920_050622	TH ON	9.2	81	4	1.27 0.92	181313	1	400	990	1.1 0.6 0.6	3	130	ON	71.4	H	20	500	ONSKY	zero.fits
20120920_050713	TH ON	9.1	81	5	1.31 0.95	181313	1	400	990	1.1 0.6 0.6	3	133	ON	64.3	H	20	500	ONSKY	zero.fits
20120920_050756	TH ON	9.1	80	5	1.29 0.94	181313	1	400	990	1.1 0.6 0.6	3	132	ON	65.9	H	20	500	ONSKY	zero.fits
20120920_050839	TH ON	9.2	80	5	1.28 0.96	181313	1	400	990	1.1 0.6 0.6	3	130	ON	57.4	H	20	500	ONSKY	zero.fits
20120920_051027	TH ON	9.2	80	5	1.22 1.05	181313	1	400	990	1.1 0.6 0.6	3	129	ON	64.7	H	20	500	ONSKY	zero.fits
20120920_051111	TH ON	9.1	80	4	1.17 0.67	181313	1	400	990	1.1 0.6 0.6	3	140	ON	79.9	H	20	500	ONSKY	zero.fits
20120920_051154	TH ON	9.1	80	4	1.25 0.85	181313	1	400	990	1.1 0.6 0.6	3	132	ON	73.4	H	20	500	ONSKY	zero.fits

SR average = 0.697579

SR std_dev = 0.0618627

Seeing average = 0.883158

Seeing std_dev = 0.106030

DIMM average = 1.30548

DIMM std_dev = 0.123742

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_053707	TH OFF	9.1	75	5	1.22 0.79	181313	1	400	990	1.2 0.8 0.6	3	138	ON	74.4	H	20	500	ONSKY	zero.fits	- Pupils mismatch
20120920_053750	TH OFF	9.1	75	5	1.13 0.77	181313	1	400	990	1.2 0.8 0.6	3	143	ON	-1.0	?	-1	-1	ONSKY	zero.fits	- Pupils mismatch
20120920_053801	TH OFF	9.1	75	5	1.10 0.92	181313	1	400	990	1.2 0.8 0.6	3	138	ON	76.3	H	20	500	ONSKY	zero.fits	- Pupils mismatch
20120920_053949	TH OFF	9.1	74	5	1.15 0.71	181313	1	400	990	1.2 0.8 0.6	3	140	ON	74.9	H	20	500	ONSKY	zero.fits	- Pupils mismatch
20120920_054031	TH OFF	9.1	74	4	1.11 0.71	181313	1	400	990	1.2 0.8 0.6	3	141	ON	80.3	H	20	500	ONSKY	zero.fits	- Pupils mismatch
20120920_054114	TH OFF	9.1	74	4	1.13 0.85	181313	1	400	990	1.2 0.8 0.6	3	139	ON	72.5	H	20	500	ONSKY	zero.fits	- Pupils mismatch
20120920_054219	TH OFF	9.1	74	4	1.14 0.73	181313	1	400	990	1.2 0.8 0.6	3	141	ON	83.7	H	20	500	ONSKY	zero.fits	- Pupils mismatch
20120920_054301	TH OFF	9.1	74	4	1.04 0.68	181313	1	400	990	1.2 0.8 0.6	3	142	ON	84.4	H	20	500	ONSKY	zero.fits	- Pupils mismatch
20120920_054345	TH OFF	9.1	74	4	1.17 0.78	181313	1	400	990	1.2 0.8 0.6	3	137	ON	83.1	H	20	500	ONSKY	zero.fits	- Pupils mismatch
20120920_054524	TH OFF	9.1	73	4	0.98 0.52	181313	1	400	990	1.2 0.8 0.6	3	143	ON	94.5	H	20	500	ONSKY	zero.fits	- Pupils mismatch
20120920_054607	TH OFF	9.1	73	4	0.97 0.64	181313	1	400	990	1.2 0.8 0.6	3	141	ON	89.4	H	20	500	ONSKY	zero.fits	- Pupils mismatch
20120920_054650	TH OFF	9.1	73	3	0.99 0.51	181313	1	400	990	1.2 0.8 0.6	3	144	ON	94.1	H	20	500	ONSKY	zero.fits	- Pupils mismatch

SR average = 0.825017

SR std_dev = 0.0774083

Seeing average = 0.716585

Seeing std_dev = 0.122169

DIMM average = 1.09561

DIMM std_dev = 0.0820253

Test nuova modalita' di stima della magnitudine

E' stato cambiato il modo di stimare la magnitudine. Si stima la magnitudine durante il loop a 10 modi. Poi apre, mette il rec finale, chiude a 10modi, aspetta il centraggio della pupilla e lancia l'autogain.

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_071001	AO1063	11.8	80	1	NaN 0.53	222220	2	153	991	1.0 0.5 0.2	3	49	ON	40.0	H	100	100	ONSKY	zero.fits
20120920_071020	AO1063	11.8	80	3	NaN 0.58	222220	2	153	991	1.0 0.5 0.2	3	48	ON	37.9	H	100	100	ONSKY	zero.fits
20120920_071039	AO1063	11.8	81	1	NaN 0.58	222220	2	153	991	1.0 0.5 0.2	3	48	ON	39.2	H	100	100	ONSKY	zero.fits
20120920_071145	AO1063	11.8	81	3	0.98 0.50	222220	2	153	991	1.0 0.5 0.2	3	47	ON	46.2	H	100	100	ONSKY	zero.fits
20120920_071204	AO1063	11.8	81	3	1.18 0.57	222220	2	153	991	1.0 0.5 0.2	3	48	ON	42.1	H	100	100	ONSKY	zero.fits
20120920_071223	AO1063	11.8	81	2	0.97 0.56	222220	2	153	991	1.0 0.5 0.2	3	48	ON	42.1	H	100	100	ONSKY	zero.fits	- SR may be in error
20120920_071306	AO1063	11.9	81	2	1.07 0.54	222220	2	153	991	1.0 0.5 0.2	3	46	ON	43.5	H	100	100	ONSKY	zero.fits	- SR may be in error
20120920_071324	AO1063	11.8	81	3	1.00 0.47	222220	2	153	991	1.0 0.5 0.2	3	49	ON	48.5	H	100	100	ONSKY	zero.fits
20120920_071343	AO1063	11.8	81	2	1.03 0.47	222220	2	153	991	1.0 0.5 0.2	3	49	ON	48.2	H	100	100	ONSKY	zero.fits	- long stop of 92 frames at frame 3485
20120920_071451	AO1063	11.8	81	3	NaN 0.43	222220	2	153	991	1.0 0.5 0.2	3	48	ON	49.5	H	100	100	ONSKY	zero.fits	- Pupils not on target
20120920_071510	AO1063	11.8	81	3	NaN 0.46	222220	2	153	991	1.0 0.5 0.2	3	48	ON	47.6	H	100	100	ONSKY	zero.fits	- long stop of 79 frames at frame 3792 - SR may be in error
20120920_071529	AO1063	11.8	81	3	0.97 0.40	222220	2	153	991	1.0 0.5 0.2	3	48	ON	48.7	H	100	100	ONSKY	zero.fits
20120920_071621	AO1063	11.8	81	3	0.99 0.46	222220	2	153	991	1.0 0.5 0.2	3	48	ON	44.6	H	100	100	ONSKY	zero.fits
20120920_071639	AO1063	11.8	81	2	1.05 0.45	222220	2	153	991	1.0 0.5 0.2	3	48	ON	47.2	H	100	100	ONSKY	zero.fits
20120920_071658	AO1063	11.8	81	2	1.04 0.45	222220	2	153	991	1.0 0.5 0.2	3	48	ON	37.9	H	100	100	ONSKY	zero.fits	- long stop of 80 frames at frame 3822
20120920_071801	AO1063	11.8	81	3	0.93 0.46	222220	2	153	991	1.0 0.5 0.2	3	47	ON	48.2	H	100	100	ONSKY	zero.fits
20120920_071820	AO1063	11.8	81	2	0.93 0.46	222220	2	153	991	1.0 0.5 0.2	3	47	ON	43.9	H	100	100	ONSKY	zero.fits	- SR may be in error
20120920_071839	AO1063	11.8	81	4	NaN 0.46	222220	2	153	991	1.0 0.5 0.2	3	48	ON	47.8	H	100	100	ONSKY	zero.fits	- SR may be in error

SR 0.446213 (0.0393374)

SEEING (WFS) 0.490716 (0.0549957)

SEEING (DIMM) 1.0123 (0.0694038)

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_074106	AO42	12.6	85	5	1.08 0.47	222220	2	153	625	1.2 0.5 0.5	3	37	ON	46.3	H	100	100	ONSKY	zero.fits
20120920_074125	AO42	12.6	85	5	0.92 0.46	222220	2	153	625	1.2 0.5 0.5	3	38	ON	46.5	H	100	100	ONSKY	zero.fits
20120920_074144	AO42	12.6	85	7	1.04 0.45	222220	2	153	625	1.2 0.5 0.5	3	38	ON	43.5	H	100	100	ONSKY	zero.fits
20120920_074246	AO42	12.6	86	5	0.94 0.50	222220	2	153	625	1.2 0.5 0.5	3	36	ON	42.5	H	100	100	ONSKY	zero.fits
20120920_074305	AO42	12.6	86	3	1.16 0.59	222220	2	153	625	1.2 0.5 0.5	3	36	ON	38.9	H	100	100	ONSKY	zero.fits
20120920_074324	AO42	12.6	86	6	1.24 0.55	222220	2	153	625	1.2 0.5 0.5	3	35	ON	42.0	H	100	100	ONSKY	zero.fits
20120920_074525	AO42	12.6	86	3	0.89 0.50	222220	2	153	625	1.2 0.5 0.5	3	38	ON	43.0	H	100	100	ONSKY	zero.fits
20120920_074544	AO42	12.6	86	4	0.96 0.48	222220	2	153	625	1.2 0.5 0.5	3	38	ON	37.8	H	100	100	ONSKY	zero.fits
20120920_074603	AO42	12.6	86	6	1.02 0.53	222220	2	153	625	1.2 0.5 0.5	3	37	ON	37.0	H	100	100	ONSKY	zero.fits
20120920_074704	AO42	12.7	86	3	1.00 0.51	222220	2	153	625	1.2 0.5 0.5	3	35	ON	32.6	H	100	100	ONSKY	zero.fits
20120920_074722	AO42	12.6	87	1	1.04 0.52	222220	2	153	625	1.2 0.5 0.5	3	36	ON	42.6	H	100	100	ONSKY	zero.fits
20120920_074741	AO42	12.6	87	2	0.99 0.57	222220	2	153	625	1.2 0.5 0.5	3	36	ON	35.3	H	100	100	ONSKY	zero.fits

SR	0.406588 (0.0433454)
SEEING (WFS)	0.511169 (0.0436202)
SEEING (DIMM)	1.02395 (0.099773)

Confronto ricostruttori bin2 - Vecchio

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_080000	AO801	12.8	76	5	0.84 0.43	222220	2	153	625	1.0 0.5 0.5	3	31	ON	37.8	H	100	100	ONSKY	zero.fits
20120920_080018	AO801	12.9	76	5	0.88 0.43	222220	2	153	625	1.0 0.5 0.5	3	29	ON	36.6	H	100	100	ONSKY	zero.fits	- SR may be in error
20120920_080037	AO801	12.8	76	4	0.88 0.41	222220	2	153	625	1.0 0.5 0.5	3	32	ON	39.7	H	100	100	ONSKY	zero.fits
20120920_080948	AO801	12.8	75	5	0.92 0.43	222220	2	153	625	1.0 0.5 0.5	3	29	ON	41.8	H	100	100	ONSKY	zero.fits
20120920_081007	AO801	12.8	75	4	0.90 0.45	222220	2	153	625	1.0 0.5 0.5	3	30	ON	39.7	H	100	100	ONSKY	zero.fits
20120920_081025	AO801	12.8	75	4	0.90 0.43	222220	2	153	625	1.0 0.5 0.5	3	30	ON	41.5	H	100	100	ONSKY	zero.fits

SR	0.395051 (0.0201907)
SEEING (WFS)	0.430638 (0.0136265)
SEEING (DIMM)	0.88611 (0.0261553)

Confronto ricostruttori bin2 - Nuovo

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_082339	AO801	12.8	72	3	0.85 0.41	175957	2	153	625	1.2 0.5 0.5	3	29	ON	44.8	H	100	100	ONSKY	zero.fits
20120920_082359	AO801	12.8	72	4	0.84 0.43	175957	2	153	625	1.2 0.5 0.5	3	29	ON	44.5	H	100	100	ONSKY	zero.fits
20120920_082418	AO801	12.8	72	2	0.86 0.46	175957	2	153	625	1.2 0.5 0.5	3	30	ON	40.8	H	100	100	ONSKY	zero.fits
20120920_082532	AO801	12.9	72	4	0.98 0.50	175957	2	153	625	1.2 0.5 0.5	3	28	ON	40.5	H	100	100	ONSKY	zero.fits
20120920_082551	AO801	12.8	72	3	0.92 0.42	175957	2	153	625	1.2 0.5 0.5	3	30	ON	41.9	H	100	100	ONSKY	zero.fits
20120920_082609	AO801	12.8	72	5	0.83 0.46	175957	2	153	625	1.2 0.5 0.5	3	31	ON	39.6	H	100	100	ONSKY	zero.fits
20120920_082646	AO801	12.8	72	5	0.87 0.49	175957	2	153	625	1.2 0.5 0.5	3	30	ON	39.2	H	100	100	ONSKY	zero.fits
20120920_082704	AO801	12.8	71	4	0.83 0.55	175957	2	153	625	1.2 0.5 0.5	3	30	ON	35.7	H	100	100	ONSKY	zero.fits
20120920_082723	AO801	12.8	71	4	0.85 0.46	175957	2	153	625	1.2 0.5 0.5	3	30	ON	39.8	H	100	100	ONSKY	zero.fits
20120920_082827	AO801	12.9	71	4	0.89 0.50	175957	2	153	625	1.2 0.5 0.5	3	28	ON	40.3	H	100	100	ONSKY	zero.fits
20120920_082845	AO801	12.9	71	5	0.90 0.50	175957	2	153	625	1.2 0.5 0.5	3	28	ON	37.9	H	100	100	ONSKY	zero.fits
20120920_082904	AO801	12.9	71	4	0.88 0.45	175957	2	153	625	1.2 0.5 0.5	3	27	ON	42.2	H	100	100	ONSKY	zero.fits

SR	0.406099 (0.0256123)
SEEING (WFS)	0.469933 (0.0411201)
SEEING (DIMM)	0.875368 (0.0420844)

Sono molto simili sia in prestazioni che in modalplot, con una strana risalita negli ultime decine di modi. E' forse correlata con la pupilla un po' smencia?

Confronto ricostruttori bin3 - Nuovo

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_085920	AO130	13.7	69	3	0.84 0.40	180627	3	66	200	2.1 1.1 1.0	6	88	ON	23.0	H	500	20	ONSKY	zero.fits
20120920_085942	AO130	13.7	69	3	0.87 0.39	180627	3	66	200	2.1 1.1 1.0	6	88	ON	25.8	H	500	20	ONSKY	zero.fits
20120920_090004	AO130	13.6	70	3	0.85 0.39	180627	3	66	200	2.1 1.1 1.0	6	89	ON	27.4	H	500	20	ONSKY	zero.fits	OSCILLA TUTTO
20120920_090105	AO130	13.6	70	3	0.83 0.38	180627	3	66	200	2.1 1.1 1.0	6	90	ON	27.8	H	500	20	ONSKY	zero.fits	- SR may be in error
20120920_090127	AO130	13.6	70	3	0.82 0.37	180627	3	66	200	2.1 1.1 1.0	6	90	ON	28.7	H	500	20	ONSKY	zero.fits
20120920_090149	AO130	13.6	70	3	0.83 0.38	180627	3	66	200	2.1 1.1 1.0	6	91	ON	26.4	H	500	20	ONSKY	zero.fits
20120920_090302	AO130	13.7	70	4	0.79 0.41	180627	3	66	200	2.1 1.1 1.0	6	86	ON	24.6	H	500	20	ONSKY	zero.fits
20120920_090324	AO130	13.7	70	4	0.79 0.37	180627	3	66	200	2.1 1.1 1.0	6	86	ON	27.7	H	500	20	ONSKY	zero.fits
20120920_090346	AO130	13.7	70	2	0.82 0.40	180627	3	66	200	2.1 1.1 1.0	6	86	ON	29.2	H	500	20	ONSKY	zero.fits
20120920_090446	AO130	13.7	70	3	0.76 0.42	180627	3	66	200	2.1 1.1 1.0	6	88	ON	22.7	H	500	20	ONSKY	zero.fits	- Pupils not on target - SR may be in error
20120920_090508	AO130	13.6	70	3	0.76 0.40	180627	3	66	200	2.1 1.1 1.0	6	89	ON	26.4	H	500	20	ONSKY	zero.fits
20120920_090530	AO130	13.7	70	3	0.82 0.45	180627	3	66	200	2.1 1.1 1.0	6	88	ON	19.1	H	500	20	ONSKY	zero.fits

SR	0.257335 (0.0291535)
SEEING (WFS)	0.397911 (0.0224451)
SEEING (DIMM)	0.815942 (0.0324864)

Confronto ricostruttori bin3 - Vecchio

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_091659	AO130	13.7	72	3	0.87 0.46	201828	3	66	200	2.1 1.4 1.0	6	86	ON	23.3	H	500	20	ONSKY	zero.fits	- SR may be in error
20120920_091721	AO130	13.7	72	3	0.84 0.49	201828	3	66	200	2.1 1.4 1.0	6	86	ON	23.9	H	500	20	ONSKY	zero.fits
20120920_091743	AO130	13.7	72	3	0.77 0.47	201828	3	66	200	2.1 1.4 1.0	6	87	ON	26.3	H	500	20	ONSKY	zero.fits
20120920_093005	AO130	13.7	74	3	0.80 0.44	201828	3	66	200	2.1 1.4 1.0	6	88	ON	22.1	H	500	20	ONSKY	zero.fits
20120920_093027	AO130	13.7	74	3	0.83 0.41	201828	3	66	200	2.1 1.4 1.0	6	88	ON	26.2	H	500	20	ONSKY	zero.fits
20120920_093049	AO130	13.7	74	3	0.89 0.41	201828	3	66	200	2.1 1.4 1.0	6	88	ON	24.2	H	500	20	ONSKY	zero.fits
20120920_093150	AO130	13.7	75	3	0.72 0.46	201828	3	66	200	2.1 1.4 1.0	6	88	ON	27.7	H	500	20	ONSKY	zero.fits	- SR may be in error
20120920_093212	AO130	13.7	75	2	0.78 0.40	201828	3	66	200	2.1 1.4 1.0	6	88	ON	30.6	H	500	20	ONSKY	zero.fits
20120920_093234	AO130	13.7	75	3	0.82 0.48	201828	3	66	200	2.1 1.4 1.0	6	88	ON	27.6	H	500	20	ONSKY	zero.fits
20120920_093314	AO130	13.7	75	3	0.81 0.40	201828	3	66	200	2.1 1.4 1.0	6	88	ON	28.4	H	500	20	ONSKY	zero.fits
20120920_093336	AO130	13.6	75	3	0.78 0.44	201828	3	66	200	2.1 1.4 1.0	6	89	ON	29.3	H	500	20	ONSKY	zero.fits
20120920_093358	AO130	13.7	75	3	0.79 0.52	201828	3	66	200	2.1 1.4 1.0	6	88	ON	24.6	H	500	20	ONSKY	zero.fits
20120920_093459	AO130	13.7	75	3	0.80 0.47	201828	3	66	200	2.1 1.4 1.0	6	88	ON	24.8	H	500	20	ONSKY	zero.fits
20120920_093520	AO130	13.7	75	2	0.77 0.48	201828	3	66	200	2.1 1.4 1.0	6	87	ON	25.3	H	500	20	ONSKY	zero.fits
20120920_093543	AO130	13.7	75	3	0.77 0.54	201828	3	66	200	2.1 1.4 1.0	6	87	ON	24.8	H	500	20	ONSKY	zero.fits

SR	0.259395 (0.0237342)
SEEING (WFS)	0.457042 (0.041501)
SEEING (DIMM)	0.803384 (0.0428538)

bin3 piu' svelto

Ci si rende conto di essere appena sotto le performance attese, si potrebbe aumentare la frequenza, mentre tutto il bin 3 va a 200Hz con le tabelle attuali

Si richiude a mano a 500Hz, ma il seeing e' salito un poco

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_094743	AO130	13.6	77	3	1.01 0.59	201828	3	66	500	1.0 0.7 0.6	6	37	ON	20.0	H	500	20	ONSKY	zero.fits
20120920_094757	AO130	13.7	77	4	1.07 0.60	201828	3	66	500	1.0 0.7 0.6	6	33	ON	23.2	H	500	20	ONSKY	zero.fits	- SR may be in error
20120920_094810	AO130	13.8	77	3	1.09 0.70	201828	3	66	500	1.0 0.7 0.6	6	32	ON	22.5	H	500	20	ONSKY	zero.fits
20120920_095012	AO130	13.8	77	2	1.01 0.77	201828	3	66	500	1.0 0.7 0.6	6	32	ON	13.8	H	500	20	ONSKY	zero.fits
20120920_095028	AO130	13.7	77	2	1.00 0.71	201828	3	66	500	1.0 0.7 0.6	6	33	ON	13.8	H	500	20	ONSKY	zero.fits	- SR may be in error
20120920_095042	AO130	13.8	77	2	1.04 0.86	201828	3	66	500	1.0 0.7 0.6	6	32	ON	16.6	H	500	20	ONSKY	zero.fits	- SR may be in error
20120920_095418	AO130	13.8	77	2	1.01 0.68	201828	3	66	500	1.0 0.7 0.6	6	32	ON	20.3	H	500	20	ONSKY	zero.fits
20120920_095432	AO130	13.8	78	2	1.05 0.73	201828	3	66	500	1.0 0.7 0.6	6	32	ON	17.6	H	500	20	ONSKY	zero.fits
20120920_095446	AO130	13.8	78	2	1.05 0.67	201828	3	66	500	1.0 0.7 0.6	6	32	ON	19.2	H	500	20	ONSKY	zero.fits

SR	0.185663 (0.0340295)
SEEING (WFS)	0.703157 (0.0824545)
SEEING (DIMM)	1.03671 (0.030143)

Qui siamo piu' vicini alla tabella

10 modi = 21modi

Da ora in poi il file gain0.1_10modi.fits punta a gain0.1_21modi.fits

Quindi quando si dice 10 modi, si intende 21 modi.

Il mistero dell'201828

Si punta una stella poco piu' debole AO202 (15.x da catalogo, ma misurata come 14.3) e il rec 201828 non funziona piu'. Parte una orecchia al bordo dello specchio. Si riprova 3 volte consecutive.

Si riprova il rec nuovo a bin 3. Funziona.

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_103854	AO202	14.3	78	3	1.23 0.73	180627	3	66	200	2.1 3.0 -1.0	6	51	ON	-1.0	?	-1	-1	ONSKY	zero.fits
20120920_103919	AO202	14.3	78	3	1.06 0.73	180627	3	66	200	2.1 3.0 -1.0	6	51	ON	-1.0	?	-1	-1	ONSKY	zero.fits
20120920_103942	AO202	14.3	78	2	1.11 0.81	180627	3	66	200	2.1 3.0 -1.0	6	51	ON	-1.0	?	-1	-1	ONSKY	zero.fits
20120920_104004	AO202	14.2	78	2	1.19 0.77	180627	3	66	200	2.1 3.0 -1.0	6	51	ON	-1.0	?	-1	-1	ONSKY	zero.fits

IDL string: ['20120920_103854','20120920_103919','20120920_103942','20120920_104004']

SR	0 (NaN)
SEEING (WFS)	0.75835 (0.0397002)
SEEING (DIMM)	1.14675 (0.0791932)

Si torna sul 201828. Esce subito anche con guadagni bassissimi

Da 110217 a 110254 ci sono dei TN a guadagno 0.1 x 21modi

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_110217	AO202	14.3	81	2	1.20 0.37	201828	3	66	200	0.1 -1.0 -1.0	6	51	ON	-1.0	?	-1	-1	ONSKY	zero.fits	- Pupils mismatch
20120920_110243	AO202	14.2	81	1	1.17 0.38	201828	3	66	200	0.1 -1.0 -1.0	6	51	ON	-1.0	?	-1	-1	ONSKY	zero.fits	- Pupils mismatch
20120920_110254	AO202	14.3	81	1	1.28 0.39	201828	3	66	200	0.1 -1.0 -1.0	6	49	ON	-1.0	?	-1	-1	ONSKY	zero.fits	- Pupils mismatch

SR	0 (NaN)
SEEING (WFS)	0.377589 (0.00850839)
SEEING (DIMM)	1.21657 (0.0560665)

Si ripunta la AO130 su cui questa stella funzionava e va.

TrackNo	RefStar	Mag	El	Wind	DIMM/OL	Rec	bin	#mod	freq	gain	mod	nph	AntiDrift	SR	filter	exp	#frames	disturb	SN	notes
20120920_111743	AO130	13.7	76	1	0.99 0.59	201828	3	66	200	2.1 1.4 1.7	6	87	ON	-1.0	?	-1	-1	ONSKY	zero.fits
20120920_111806	AO130	13.7	76	2	0.91 0.63	201828	3	66	200	2.1 1.4 1.7	6	87	ON	-1.0	?	-1	-1	ONSKY	zero.fits
20120920_111859	AO130	13.7	76	2	0.90 0.57	201828	3	66	200	2.1 1.4 1.7	6	87	ON	-1.0	?	-1	-1	ONSKY	zero.fits

SR	0 (NaN)
SEEING (WFS)	0.597509 (0.033907)
SEEING (DIMM)	0.936643 (0.0498703)

Una differenza fra i 2 casi sta nel fatto che la AO202 e' una bin4 da catalogo, che viene misurata come bin3 e viene riconfigurato tutto, mentre la AO130 arriva a bin3 dal catalogo

Mistero risolto. Era un baco software

Dither

Mentre Alfio aggiusta il software (circa 12UT), JC fa qualche prova di dither di cui ci devono essere anche alcuni TN da riportare qui.

-- LorenzoBusoni - 20 Sep 2012