Metric (Imperial)

Date	Time (cdt)	Wind (kph)	Vis. (km)	Weather	Sky Cond.	Temperature (ºC)				Relative Humidity	Wind Chill (°C)	Heat Index (°C)	Pressure		Precipitation (cm)
						Air	Dwpt	6 hour					altimeter (cm)	sea level (mb)	1 hr	3 hr	6 hr
								Max.	Min.
03	14:35	N 15	16.09	Mostly Cloudy	SCT038 BKN045 BKN060	28	20			62%		30	76.02	0.0
03	14:15	NE 13	16.09	Partly Cloudy	SCT039 SCT050	29	20			58%		31	76.02	0.0
03	13:55	N 13 G 26	16.09	Fair	CLR	29	20			58%		31	76.05	0.0
03	13:35	N 15 G 26	16.09	Fair	CLR	29	19			55%		30	76.05	0.0
03	13:15	N 13 G 24	16.09	A Few Clouds	FEW039	28	19			58%		29	76.05	0.0
03	12:55	N 13 G 22	16.09	A Few Clouds	FEW036	28	20			62%		30	76.05	0.0
03	12:35	NE 17	16.09	Partly Cloudy	SCT036	29	21			62%		31	76.05	0.0
03	12:15	N 15	16.09	A Few Clouds	FEW036	28	20			62%		30	76.05	0.0
03	11:55	NE 17	16.09	A Few Clouds	FEW036	28	19			58%		29	76.07	0.0
03	11:35	NE 13 G 24	16.09	Fair	CLR	27	19			62%		28	76.07	0.0
03	10:55	NE 15	16.09	Fair	CLR	27	20			66%		29	76.07	0.0
03	10:35	N 15	16.09	A Few Clouds	FEW025	26	20			70%		27	76.05	0.0
03	10:15	NE 15	16.09	Fair	CLR	26	21			74%		27	76.05	0.0
03	09:55	NE 13	16.09	A Few Clouds	FEW022	26	21			74%		27	76.05	0.0
03	09:35	NE 15	16.09	Fair	CLR	25	22			83%		26	76.05	0.0
03	09:15	NE 13 G 22	16.09	Fair	CLR	25	22			83%		26	76.07	0.0
03	08:55	NE 13 G 22	16.09	A Few Clouds	FEW018	24	22			89%		24	76.05	0.0
03	08:35	NE 13	16.09	Fair	CLR	24	22			89%		24	76.05	0.0
03	08:15	NE 11	16.09	Fair	CLR	23	23			100%			76.05	0.0
03	07:55	N 9	14.48	Fair	CLR	22	22			100%			76.02	0.0
03	07:35	N 9	12.87	Fair	CLR	21	21			100%			76.02	0.0
03	07:15	N 7	9.66	Fog/Mist	CLR	21	21			100%			76	0.0
03	06:55	N 7	8.05	Fog/Mist	CLR	20	20			100%			75.97	0.0
03	06:35	N 6	8.05	Fog/Mist	CLR	20	20			100%			75.97	0.0
03	06:15	N 7	8.05	Fog/Mist	CLR	20	20			100%			75.95	0.0
03	05:55	N 7	11.27	Fair	CLR	20	20			100%			75.95	0.0
03	05:35	N 6	11.27	Fair	CLR	20	20			100%			75.92	0.0
03	05:15	N 7	11.27	Fair	CLR	20	20			100%			75.9	0.0
03	04:55	N 6	11.27	Partly Cloudy	SCT044	20	20			100%			75.9	0.0
03	04:35	N 6	12.87	Mostly Cloudy	BKN047	20	20			100%			75.9	0.0
03	04:15	N 7	16.09	Partly Cloudy	SCT049	20	20			100%			75.9	0.0
03	03:55	N 9	14.48	Mostly Cloudy	BKN048	20	20			100%			75.87	0.0
03	03:35	N 6	14.48	Partly Cloudy	SCT048	20	20			100%			75.87	0.0
03	03:15	N 7	11.27	Mostly Cloudy	BKN049	20	20			100%			75.87	0.0
03	02:55	N 9	11.27	Mostly Cloudy	BKN049	21	20			94%			75.84	0.0
03	02:35	Calm	11.27	Fair	CLR	21	21			100%			75.84	0.0
03	02:15	N 7	11.27	Fair	CLR	21	21			100%			75.84	0.0
03	01:35	NW 6	11.27	A Few Clouds	FEW039	21	21			100%			75.84	0.0
03	01:15	N 7	11.27	A Few Clouds	FEW043	21	21			100%			75.84	0.0
03	00:55	N 6	12.87	Mostly Cloudy	FEW043 BKN070	21	21			100%			75.82	0.0
03	00:35	N 6	14.48	Mostly Cloudy	BKN070	21	21			100%			75.82	0.0
03	00:10	Calm	16.09	A Few Clouds	FEW050	21	21			100%			75.82	0.0
02	23:55	N 7	16.09	Mostly Cloudy	FEW050 BKN070	21	21			100%			75.82	0.0
02	23:35	NW 7	16.09	Overcast	FEW048 OVC065	22	22			100%			75.82	0.0
02	23:15	NW 9	16.09	Overcast	OVC065	22	22			100%			75.82	0.0
02	22:55	N 9	16.09	Mostly Cloudy	BKN065	22	22			100%			75.82	0.0
02	22:35	Calm	16.09	Partly Cloudy	SCT070	22	22			100%			75.82	0.0
02	22:15	Calm	16.09	A Few Clouds	FEW065	22	22			100%			75.79	0.0
02	21:55	Calm	16.09	Mostly Cloudy	BKN065	22	22			100%			75.79	0.0
02	21:35	Vrbl 7	16.09	Overcast	OVC065	22	22			100%			75.77	0.0
02	21:15	Calm	16.09	Overcast	OVC065	22	22			100%			75.77	0.0
02	20:55	Calm	16.09	Overcast	OVC060	22	22			100%			75.77	0.0
02	20:35	Calm	16.09	Overcast	OVC060	23	22			94%			75.77	0.0
02	20:15	Calm	16.09	Overcast	FEW025 OVC060	23	23			100%			75.74	0.0
02	19:55	Calm	16.09	Overcast	BKN026 BKN042 OVC060	23	23			100%			75.74	0.0
02	19:35	Calm	16.09	Overcast	SCT042 SCT048 OVC060	23	23			100%			75.74	0.0
02	19:15	Calm	16.09	Overcast	SCT043 BKN050 OVC055	23	23			100%			75.72	0.0
02	18:55	Vrbl 7	16.09	Overcast	OVC055	23	22			94%			75.72	0.0
02	18:35	Vrbl 7	16.09	Overcast	FEW018 SCT023 OVC050	23	22			94%			75.72	0.0
02	18:15	Calm	16.09	Mostly Cloudy	FEW018 SCT023 BKN027	24	22			89%		24	75.72	0.0
02	17:55	Vrbl 7	16.09	Overcast	FEW027 FEW033 OVC050	23	22			94%			75.72	0.0
02	17:35	Vrbl 6	16.09	Mostly Cloudy	FEW023 SCT027 BKN044	23	23			100%			75.72	0.0
02	17:15	Calm	16.09	Mostly Cloudy	BKN023 BKN027 BKN040	23	23			100%			75.72	0.0
02	16:55	Calm	8.05	Fog/Mist	SCT017 BKN022 OVC026	22	22			100%			75.72	0.0
02	16:35	W 6	9.66	Fog/Mist	SCT018 BKN022 OVC037	22	22			100%			75.72	0.0
02	16:15	Vrbl 7	16.09	Overcast	FEW018 OVC031	22	22			100%			75.72	0.0
02	15:55	W 7	2.82	Fog/Mist	BKN018 OVC023	22	22			100%			75.69	0.0
02	15:15	Vrbl 11	16.09	Overcast	SCT017 BKN030 OVC037	23	22			94%			75.69	0.0
02	14:55	Vrbl 7	14.48	Overcast	SCT021 BKN027 OVC038	23	22			94%			75.69	0.0
02	14:35	NW 13	11.27	Overcast	FEW013 OVC022	23	21			89%			75.69	0.0
02	14:15	Vrbl 9 G 26	9.66	Fog/Mist	FEW014 BKN022 OVC032	23	21			89%			75.69	0.0
02	13:55	Vrbl 9 G 22	16.09	Overcast	BKN023 OVC027	23	21			89%			75.69	0.0
02	13:35	Vrbl 11 G 20	16.09	Overcast	FEW018 BKN025 OVC039	23	21			89%			75.69	0.0
02	13:15	NW 9 G 22	16.09	Overcast	FEW024 BKN029 OVC038	24	21			83%		24	75.67	0.0
02	12:55	N 20	16.09	Overcast	SCT017 BKN026 OVC037	23	21			89%			75.67	0.0
02	12:35	Vrbl 9 G 24	16.09	Overcast	BKN017 BKN024 OVC039	24	22			89%		24	75.64	0.0
02	12:15	Vrbl 11 G 22	16.09	Overcast	SCT016 BKN029 OVC042	24	22			89%		24	75.67	0.0
02	11:55	Vrbl 7 G 19	16.09	Overcast	SCT016 BKN023 OVC041	23	22			94%			75.67	0.0
02	11:35	Vrbl 9	16.09	Overcast	FEW015 SCT020 OVC036	24	22			89%		24	75.64	0.0
02	11:15	NW 7	16.09	Overcast	BKN028 OVC035	24	22			89%		24	75.64	0.0
02	10:55	Vrbl 7 G 20	16.09	Mostly Cloudy	FEW009 SCT020 BKN026	23	22			94%			75.64	0.0
02	10:35	Vrbl 9	16.09	Overcast	SCT008 BKN011 OVC020	23	22			94%			75.62	0.0
02	10:15	NW 11	14.48	Mostly Cloudy	BKN007 BKN012	22	22			100%			75.59	0.0
02	09:55	Vrbl 11	16.09	Mostly Cloudy	BKN006 BKN011	22	22			100%			75.59	0.0
02	09:35	W 6	2.82	Fog/Mist	BKN004 OVC009	21	21			100%			75.57	0.0
02	09:15	Calm	6.44	Fog/Mist	BKN005 OVC010	21	21			100%			75.59	0.0
02	08:55	Vrbl 7 G 19	9.66	Fog/Mist	BKN005 OVC011	21	21			100%			75.57	0.0
02	08:35	W 9	14.48	Overcast	OVC006	21	21			100%			75.57	0.0
02	08:15	W 9	11.27	Mostly Cloudy	BKN006	21	21			100%			75.57	0.0
02	07:55	W 9	2.41	Fog/Mist	OVC006	21	21			100%			75.57	0.0
02	07:35	W 11 G 20	12.87	Overcast	OVC005	21	21			100%			75.57	0.0
02	07:15	W 9 G 19	4.83	Fog/Mist	OVC006	21	21			100%			75.54	0.0
02	06:55	W 11	11.27	Overcast	OVC006	21	21			100%			75.54	0.0
02	06:35	W 11	16.09	Overcast	OVC007	21	21			100%			75.54	0.0
02	06:15	W 9	12.87	Overcast	OVC006	21	21			100%			75.51	0.0
02	05:55	W 9	16.09	Overcast	OVC005	21	21			100%			75.49	0.0
02	05:35	W 11	14.48	Overcast	BKN004 OVC007	21	21			100%			75.49	0.0
02	05:15	W 9	12.87	Overcast	BKN005 OVC008	21	21			100%			75.46	0.0
02	04:55	W 11	8.05	Fog/Mist	BKN005 OVC008	21	21			100%			75.46	0.0	0.03
02	04:35	W 9	3.22	Fog/Mist	OVC005	21	21			100%			75.46	0.0
02	04:15	W 11	11.27	Overcast	OVC006	21	21			100%			75.46	0.0
02	03:55	W 11	8.05	Fog/Mist	BKN004 OVC008	21	21			100%			75.46	0.0
02	03:35	W 11	6.44	Fog/Mist	OVC004	21	21			100%			75.46	0.0
02	03:15	W 11	4.02	Fog/Mist	BKN004 OVC007	21	21			100%			75.46	0.0
02	02:55	W 7	16.09	Overcast	OVC004	21	21			100%			75.46	0.0
02	02:35	SW 9	16.09	Overcast	OVC004	21	20			94%			75.46	0.0
02	02:15	W 13	6.44	Fog/Mist	OVC004	21	20			94%			75.46	0.0
02	01:55	W 7 G 20	6.44	Fog/Mist	OVC005	20	20			100%			75.46	0.0
02	01:35	SW 11 G 20	4.83	Fog/Mist	OVC005	21	20			94%			75.46	0.0
02	01:15	SW 15	4.02	Fog/Mist	OVC005	21	20			94%			75.49	0.0
02	00:55	SW 15	11.27	Overcast	BKN006 OVC012	21	21			100%			75.49	0.0
02	00:35	SW 13	4.02	Fog/Mist	SCT008 OVC012	21	21			100%			75.51	0.0
02	00:15	SW 19	16.09	Overcast	OVC013	21	21			100%			75.51	0.0
01	23:55	SW 17	16.09	Overcast	OVC016	22	21			94%			75.51	0.0
01	23:35	SW 15	16.09	Overcast	OVC017	22	21			94%			75.51	0.0
01	23:15	SW 13	16.09	Overcast	OVC020	22	21			94%			75.51	0.0
01	22:55	SW 11	16.09	Overcast	BKN022 OVC028	22	21			94%			75.49	0.0
01	22:35	SW 9	16.09	Overcast	BKN029 OVC035	21	21			100%			75.51	0.0
01	22:15	SW 9	16.09	Overcast	BKN033 BKN048 OVC055	21	21			100%			75.49	0.0
01	21:55	SW 11	16.09	Overcast	OVC032	22	21			94%			75.49	0.0
01	21:35	SW 11	16.09	Overcast	OVC029	22	21			94%			75.49	0.0
01	21:15	SW 13	16.09	Overcast	OVC031	22	21			94%			75.49	0.0
01	20:55	SW 11	16.09	Overcast	OVC030	22	21			94%			75.46	0.0
01	20:35	SW 7	16.09	Overcast	OVC035	21	21			100%			75.46	0.0
01	20:15	SW 13	16.09	Overcast	OVC035	21	21			100%			75.46	0.0
01	19:55	W 13 G 22	16.09	Overcast	BKN032 OVC046	22	21			94%			75.46	0.0
01	19:35	W 13	16.09	Overcast	SCT033 BKN038 OVC046	21	21			100%			75.49	0.0
01	19:15	W 11	16.09	Overcast	BKN035 OVC041	22	21			94%			75.49	0.0
01	18:55	W 17	16.09	Overcast	SCT023 BKN033 OVC039	22	21			94%			75.49	0.0
01	18:35	SW 17	16.09	Overcast	BKN023 BKN030 OVC042	22	21			94%			75.49	0.0
01	18:15	W 9	16.09	Overcast	FEW028 SCT032 OVC040	22	21			94%			75.51	0.0
01	17:55	W 15 G 26	11.27	Mostly Cloudy	FEW016 SCT021 BKN025	21	21			100%			75.51	0.0
01	17:35	SW 9	12.87	Overcast	SCT021 BKN031 OVC044	22	21			94%			75.51	0.0
01	17:15	SW 11 G 24	16.09	Overcast	FEW030 BKN036 OVC043	23	20			83%			75.51	0.0
01	16:55	SW 19 G 28	16.09	Overcast	BKN029 OVC037	22	20			88%			75.51	0.0
01	16:35	SW 19 G 37	12.87	Overcast	FEW029 BKN038 OVC045	23	20			83%			75.51	0.0
01	16:15	W 17 G 30	16.09	Overcast	FEW023 BKN043 OVC050	24	20			78%		24	75.51	0.0
01	15:55	SW 19	16.09	Overcast	FEW027 SCT032 OVC050	25	21			79%		26	75.51	0.0
01	15:35	Vrbl 11 G 26	16.09	Overcast	BKN026 OVC032	24	20			78%		24	75.51	0.0
01	15:15	W 15 G 28	16.09	Overcast	BKN025 BKN033 OVC050	24	20			78%		24	75.51	0.0
01	14:55	W 19 G 35	16.09	Overcast	FEW026 SCT032 OVC050	25	20			74%		26	75.49	0.0
01	14:35	W 26 G 35	16.09	Overcast	BKN027 BKN038 OVC049	26	21			74%		27	75.49	0.0
01	13:55	W 15 G 28	16.09	Mostly Cloudy	FEW027 SCT032 BKN050	27	22			74%		29	75.46	0.0
01	13:35	W 17	16.09	Overcast	SCT029 BKN037 OVC049	26	22			79%		28	75.46	0.0
01	13:15	W 13 G 28	16.09	Mostly Cloudy	SCT030 BKN034 BKN044	27	22			74%		29	75.46	0.0
01	12:55	W 15	16.09	Mostly Cloudy	SCT026 SCT031 BKN048	27	22			74%		29	75.46	0.0
01	12:35	SW 17 G 26	16.09	A Few Clouds	FEW031 FEW037	27	22			74%		29	75.46	0.0
01	12:15	W 19	16.09	Partly Cloudy	FEW023 SCT030 SCT037	27	22			74%		29	75.46	0.0
01	11:55	W 19 G 30	16.09	Mostly Cloudy	BKN023 BKN030 BKN037	26	22			79%		28	75.46	0.0
01	11:35	W 13 G 26	16.09	Mostly Cloudy	SCT018 BKN023 BKN028	27	23			79%		30	75.46	0.0
01	11:15	W 11 G 30	16.09	Mostly Cloudy	SCT018 BKN027 BKN039	26	23			84%		28	75.46	0.0
01	10:55	W 9	16.09	Overcast	BKN022 OVC028	25	24			94%		26	75.49	0.0
01	10:35	W 11	16.09	Overcast	BKN017 OVC021	24	24			100%		23	75.49	0.0
01	10:15	W 11	16.09	Overcast	FEW010 BKN015 OVC024	24	24			100%		23	75.46	0.0
01	09:55	W 11	16.09	Overcast	BKN012 BKN019 OVC024	25	25			100%		25	75.44	0.0
01	09:35	Vrbl 9	16.09	Overcast	SCT008 BKN013 OVC019	25	25			100%		25	75.44	0.0
01	09:15	W 13 G 24	12.87	Overcast	SCT005 BKN008 OVC029	25	25			100%		25	75.46	0.0
01	08:55	SW 13	3.22	Fog/Mist	BKN005	24	24			100%		23	75.44	0.0
01	08:35	SW 13	1.61	Fog/Mist	OVC007	24	24			100%		23	75.44	0.0
01	08:15	SW 17	11.27	Overcast	BKN009 OVC013	24	24			100%		23	75.44	0.0
01	07:55	S 13	12.87	Overcast	FEW007 OVC014	24	24			100%		23	75.44	0.0
01	07:35	S 13	14.48	Overcast	FEW006 FEW010 OVC018	24	24			100%		23	75.46	0.0
01	07:15	S 15	16.09	Overcast	FEW011 OVC022	24	24			100%		23	75.46	0.0
01	06:55	S 17	16.09	Overcast	FEW009 BKN025 OVC042	24	24			100%		23	75.46	0.0
01	06:35	SE 9	16.09	Overcast	FEW009 SCT030 OVC043	24	24			100%		23	75.49	0.0
01	06:15	SE 9	16.09	Mostly Cloudy	FEW009 SCT031 BKN044	24	23			94%		23	75.49	0.0
01	05:55	SE 7	16.09	Partly Cloudy	FEW029 SCT046	23	23			100%			75.49	0.0
01	05:35	S 7	16.09	Partly Cloudy	FEW046 SCT120	23	23			100%			75.49	0.0
01	05:15	S 9	16.09	Partly Cloudy	SCT120	24	24			100%		23	75.49	0.0
01	04:55	SW 7	16.09	Fair	CLR	24	24			100%		23	75.49	0.0
01	04:35	S 11	16.09	A Few Clouds	FEW055 FEW070	24	24			100%		23	75.49	0.0
01	04:15	SE 13	16.09	Mostly Cloudy	SCT035 SCT055 BKN070	24	24			100%		23	75.49	0.0
01	03:55	W 6	16.09	Partly Cloudy	FEW032 FEW055 SCT080	24	24			100%		23	75.57	0.0
01	03:35	SE 19	12.87	Mostly Cloudy	FEW014 SCT033 BKN060	24	24			100%		23	75.49	0.0
01	03:15	S 13	12.87	Overcast	BKN012 OVC017	24	24			100%		23	75.64	0.0
01	02:55	Vrbl 11 G 22	16.09	Overcast	SCT009 BKN013 OVC070	24	24			100%		23	75.69	0.0
01	02:35	S 17	16.09	Mostly Cloudy	SCT070 BKN100	24	24			100%		23	75.59	0.0
01	02:15	S 17	16.09	Mostly Cloudy	BKN100	24	24			100%		23	75.59	0.0
01	01:55	S 15	16.09	Overcast	BKN100 OVC120	23	23			100%			75.59	0.0
01	01:35	S 17	16.09	Mostly Cloudy	BKN095	23	23			100%			75.59	0.0
01	01:15	S 15	16.09	Mostly Cloudy	SCT060 BKN100	23	23			100%			75.59	0.0
01	00:55	S 15	16.09	Overcast	BKN055 BKN065 OVC110	23	23			100%			75.64	0.0
01	00:35	S 13	16.09	Overcast	BKN050 OVC095	23	23			100%			75.67	0.0
01	00:15	S 11	16.09	Overcast	FEW050 FEW060 OVC100	23	23			100%			75.69	0.0
31	23:55	S 13	16.09	Mostly Cloudy	FEW047 BKN055 BKN110	23	23			100%			75.72	0.0
31	23:35	S 7	16.09	Mostly Cloudy	FEW004 BKN055 BKN095	23	23			100%			75.74	0.0
31	23:15	S 9	16.09	Partly Cloudy	FEW004 SCT095	23	23			100%			75.74	0.0
31	22:55	S 7	16.09	A Few Clouds	FEW004	23	23			100%			75.74	0.0
31	22:35	S 7	16.09	Mostly Cloudy	BKN004	23	23			100%			75.77	0.0
31	22:15	S 7	16.09	Overcast	OVC005	23	23			100%			75.79	0.0
31	21:55	S 9	16.09	Mostly Cloudy	BKN005	23	23			100%			75.79	0.0
31	21:35	S 7	11.27	A Few Clouds	FEW003 FEW040	23	23			100%			75.79	0.0
31	21:15	S 7	9.66	Fog/Mist	BKN003 BKN040 BKN100	23	23			100%			75.82	0.0
31	20:55	S 7	11.27	Overcast	OVC004	24	24			100%		23	75.82	0.0
31	20:35	S 9	12.87	Overcast	BKN005 OVC095	24	24			100%		23	75.82	0.0
31	20:15	SE 9	16.09	Mostly Cloudy	BKN090	24	24			100%		23	75.82	0.0
31	19:55	SE 11	14.48	Partly Cloudy	SCT090	24	24			100%		23	75.82	0.0
31	19:35	S 9	12.87	Fair	CLR	24	24			100%		23	75.84	0.0
31	19:15	S 11	16.09	Fair	CLR	24	24			100%		23	75.84	0.0
31	18:35	SE 7 G 20	12.87	Fair	CLR	23	23			100%			75.87	0.0
31	18:15	E 11	12.87	Fair	CLR	23	23			100%			75.87	0.0
31	17:55	SE 11	9.66	Fog/Mist	CLR	23	23			100%			75.9	0.0	0.05
31	17:35	E 11	8.05	Fog/Mist	CLR	24	23			94%		23	75.92	0.0
31	17:15	E 9	12.87	Fair	CLR	24	24			100%		23	75.95	0.0
31	16:55	E 11	9.66	Fog/Mist	FEW037 SCT047	24	24			100%		23	75.97	0.0	0.15
31	16:35	NE 11	8.05	Fog/Mist	FEW032 BKN047	24	24			100%		23	76	0.0
31	16:15	Vrbl 6	4.83	Fog/Mist	FEW002 SCT030 BKN045	24	24			100%		23	76.02	0.0
31	15:55	Vrbl 7	2.01	Fog/Mist	SCT002 BKN023 OVC033	24	24			100%		23	76.07	0.0	0.56
31	15:35	N 17	3.22	Fog/Mist	FEW023 BKN037 OVC050	26	25			94%		28	76.02	0.0
31	15:15	Calm	16.09	Mostly Cloudy	FEW039 BKN050	29	21			62%		31	76.02	0.0
31	14:55	S 11	16.09	Partly Cloudy	FEW050 SCT080	29	21			62%		31	76.02	0.0
Date	Time (cdt)	Wind (kph)	Vis. (km)	Weather	Sky Cond.	Air	Dwpt	Max.	Min.	Relative Humidity	Wind Chill (°C)	Heat Index (°C)	altimeter (cm)	sea level (mb)	1 hr	3 hr	6 hr
								6 hour
						Temperature (ºC)							Pressure		Precipitation (cm)