Metric (Imperial)

Date	Time (edt)	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.
27	14:55	E 15	16.09	Overcast	BKN013 BKN039 OVC046	23	18.8			77%			76.15	0.0
27	14:35	E 13	11.27	Overcast	BKN011 BKN037 OVC043	22.6	18.8			79%			76.17	0.0
27	14:15	NE 9	11.27	Overcast	OVC011	22.3	18.8			81%			76.2	0.0
27	13:55	E 6	8.05	Overcast with Haze	OVC011	22	18.5	32.5	0.6	81%			76.2	0.0
27	13:35	E 9	11.27	Overcast	OVC011	21.9	18.5			81%			76.17	0.0
27	13:15	E 6	11.27	Overcast	OVC011	22.1	18.7			81%			76.2	0.0
27	12:55	E 9	11.27	Overcast	OVC011	22.6	18.9			80%			76.17	0.0
27	12:35	NE 11	8.05	Overcast with Haze	BKN011 BKN038 OVC046	22.3	18.9			81%			76.17	0.0
27	12:15	E 11	11.27	Overcast	BKN007 BKN038 OVC046	21.6	18.5			83%			76.17	0.0
27	11:55	NE 13	8.05	Overcast with Haze	OVC007	20.8	18.3			86%			76.15	0.0
27	11:35	E 9	11.27	Overcast	OVC005	19.9	18			89%			76.17	0.0
27	11:10	NE 9	4.83	Fog/Mist	OVC005	19.4	17.7			90%			76.2	0.0
27	10:55	NE 15	4.02	Fog/Mist	OVC005	19.4	17.9			91%			76.17	0.0
27	10:35	E 13	4.83	Fog/Mist	OVC003	19.2	17.7			91%			76.17	0.0
27	10:15	E 7	4.83	Fog/Mist	OVC003	19	17.6			92%			76.2	0.0
27	09:55	E 9	4.02	Fog/Mist	OVC003	18.9	17.6			92%			76.2	0.0
27	09:35	E 11	3.22	Fog/Mist	OVC003	18.9	17.7			93%			76.17	0.0
27	09:15	E 11	4.02	Fog/Mist	OVC003	18.7	17.7			94%			76.17	0.0
27	08:55	E 11	2.41	Fog/Mist	OVC003	18.7	17.7			94%			76.17	0.0
27	08:35	E 7	2.41	Fog/Mist	OVC003	18.8	17.7			93%			76.17	0.0
27	08:15	E 11	1.61	Fog/Mist	OVC003	18.7	17.7			94%			76.17	0.0
27	07:55	E 11	2.01	Fog/Mist	OVC003	18.7	17.7	32.5	0.6	94%			76.17	0.0			0.03
27	07:35	E 9	2.41	Fog/Mist	OVC003	18.6	17.6			94%			76.15	0.0
27	07:15	E 11	2.82	Fog/Mist	OVC003	18.6	17.5			93%			76.15	0.0
27	06:55	E 13	2.82	Fog/Mist	OVC003	18.5	17.5			94%			76.15	0.0
27	06:35	E 9	4.02	Fog/Mist	OVC003	18.5	17.4			93%			76.15	0.0
27	06:15	E 11	6.44	Fog/Mist	OVC005	18.5	17.3			93%			76.15	0.0
27	05:55	E 11	8.05	Fog/Mist	OVC005	18.5	17.3			93%			76.12	0.0
27	05:30	NE 9	8.05	Fog/Mist	OVC005	18.5	17.3			93%			76.12	0.0
27	05:15	E 11	11.27	Overcast	OVC005	18.5	17.4			93%			76.1	0.0
27	04:55	NE 11	8.05	Fog/Mist	OVC005	18.6	17.5			93%			76.12	0.0	0.03	0.03
27	04:35	NE 11	4.83	Fog/Mist	OVC005	18.7	17.4			92%			76.12	0.0	0.03
27	04:15	E 11	4.83	Fog/Mist	OVC007	18.8	17.3			91%			76.15	0.0
27	03:55	E 13	11.27	Overcast	OVC005	18.8	17.5			92%			76.15	0.0
27	03:35	NE 15	11.27	Overcast	OVC005	19	17.6			92%			76.15	0.0
27	03:15	NE 13	11.27	Overcast	OVC005	19	17.8			93%			76.15	0.0
27	02:55	NE 11	8.05	Fog/Mist	OVC005	19.1	18			93%			76.15	0.0
27	02:35	E 9	11.27	Overcast	OVC005	19.2	18			93%			76.17	0.0
27	02:15	NE 9	16.09	Overcast	OVC005	19.2	18			93%			76.17	0.0
27	01:55	E 9	16.09	Overcast	BKN005 OVC014	19.1	18	32.5	0.6	93%			76.2	0.0
27	01:35	E 7	11.27	Overcast	SCT005 BKN014 OVC024	19.1	18			93%			76.2	0.0
27	01:15	E 6	8.05	Fog/Mist	SCT005 OVC022	19.1	18			93%			76.2	0.0
27	00:55	E 7	8.05	Fog/Mist	SCT005 BKN023 OVC029	19.1	17.8			92%			76.23	0.0
27	00:35	E 7	16.09	Overcast	SCT005 OVC029	19.1	17.7			92%			76.23	0.0
27	00:15	E 9	11.27	Overcast	BKN029 OVC034	19.1	17.6			91%			76.23	0.0
26	23:55	E 7	8.05	Fog/Mist	SCT023 SCT030 OVC035	19.1	17.5			91%			76.23	0.0
26	23:35	E 9	8.05	Fog/Mist	SCT023 BKN028 OVC039	19.1	17.5			91%			76.25	0.0
26	23:15	E 11	11.27	Overcast	SCT027 OVC039	19.2	17.5			90%			76.25	0.0
26	22:55	E 7	16.09	Overcast	SCT027 SCT033 OVC045	19.2	17.3			89%			76.28	0.0
26	22:35	E 9	16.09	Overcast	OVC047	19.4	17.4			88%			76.25	0.0
26	22:15	E 7	11.27	Overcast	BKN047 OVC060	19.5	17.5			88%			76.25	0.0
26	21:55	E 7	16.09	Overcast	SCT045 OVC060	19.5	17.4			88%			76.23	0.0
26	21:35	E 9	16.09	Overcast	OVC060	19.6	17.3			87%			76.23	0.0
26	21:15	E 9	16.09	Overcast	SCT039 BKN050 OVC070	19.5	17.3			87%			76.23	0.0
26	20:55	E 7	11.27	Overcast	SCT024 BKN037 OVC050	19.4	17.5			89%			76.25	0.0
26	20:35	E 11	8.05	Fog/Mist	OVC026	19.5	17.5			88%			76.28	0.0
26	19:35	E 15	11.27	Overcast	OVC041	19.8	18.1			90%			76.28	0.0	0.03
26	19:15	E 11	8.05	Fog/Mist	SCT023 BKN030 OVC045	20.1	18.5			91%			76.28	0.0	0.03
26	18:55	E 9	8.05	Light Rain	SCT021 OVC030	20.9	18.2			85%			76.3	0.0	0.05
26	18:35	E 7	16.09	Overcast	SCT019 BKN025 OVC034	21.6	17.8			79%			76.3	0.0
26	18:15	E 7	16.09	Overcast	SCT018 BKN023 OVC060	21.8	17.7			78%			76.3	0.0
26	17:55	E 7	11.27	Overcast	SCT019 BKN025 OVC050	22	17.7			77%			76.28	0.0
26	17:35	E 7	16.09	Overcast	BKN027 BKN050 OVC080	22	17.6			76%			76.3	0.0
26	17:15	E 7	11.27	Overcast	SCT044 BKN050 OVC080	22.1	17.6			76%			76.3	0.0
26	16:55	E 9	16.09	Overcast	SCT019 BKN045 OVC050	22	17.5			76%			76.3	0.0
26	16:35	SE 11	16.09	Mostly Cloudy	SCT019 BKN043 BKN095	22.1	17.4			75%			76.3	0.0
26	15:55	SE 15	16.09	Mostly Cloudy	BKN021	22.6	17.1			71%			76.33	0.0
26	15:35	SE 17	16.09	Mostly Cloudy	SCT021 BKN060 BKN100	22.4	16.9			71%			76.33	0.0
26	15:15	E 9	16.09	Overcast	BKN060 OVC100	22.2	16.5			70%			76.35	0.0
26	14:55	SE 7	11.27	Overcast	OVC060	22.1	16.5			71%			76.38	0.0
26	14:35	E 7	11.27	Overcast	BKN060 OVC100	22.2	16.3			69%			76.38	0.0
26	14:15	SE 7	11.27	Overcast	SCT060 OVC100	22.1	15.9			68%			76.4	0.0
26	13:55	E 11	11.27	Mostly Cloudy	SCT060 BKN090 BKN110	21.5	16.2	32.5	0.6	72%			76.4	0.0			0.03
26	13:35	SE 9	11.27	Mostly Cloudy	SCT060 BKN090 BKN120	21.2	15.8			71%			76.43	0.0
26	13:15	E 11	16.09	Overcast	BKN060 OVC090	21.1	15.7			71%			76.43	0.0
26	12:55	E 9	16.09	Overcast	SCT070 OVC090	20.7	15.6			73%			76.43	0.0
26	12:35	E 9	16.09	Overcast	SCT070 OVC090	20.1	15.4			75%			76.43	0.0
26	11:35	SE 7	11.27	Overcast	SCT030 SCT050 OVC090	19.4	16.1			81%			76.43	0.0
26	11:15	SE 7	11.27	Overcast	SCT030 SCT036 OVC090	19.2	16.1			82%			76.43	0.0
26	10:55	E 7	16.09	Overcast	SCT030 SCT036 OVC090	19.2	16.1			82%			76.43	0.0	0.03	0.03
26	10:35	E 6	16.09	Light Rain	SCT037 SCT045 OVC090	19	15.5			80%			76.45	0.0
26	10:15	Calm	11.27	Overcast	OVC100	19.1	15.1			78%			76.45	0.0
26	09:55	SE 6	16.09	Mostly Cloudy	BKN110	19	15.1			78%			76.45	0.0
26	09:35	Calm	11.27	Partly Cloudy	SCT120	18.9	15.2			79%			76.45	0.0
26	09:15	E 6	11.27	Partly Cloudy	SCT110	18.8	15.3			80%			76.43	0.0
26	08:55	E 6	8.05	Partly Cloudy with Haze	SCT110	18.6	15.4			82%			76.43	0.0
26	08:35	Calm	11.27	Fair	CLR	18.2	15.6			85%			76.43	0.0
26	08:15	Calm	16.09	Fair	CLR	17.9	15.7			87%			76.43	0.0
26	07:55	Calm	11.27	Fair	CLR	17.5	15.5	32.5	0.6	88%			76.43	0.0
26	07:35	Calm	11.27	Fair	CLR	16.9	15.5			92%			76.4	0.0
26	07:15	Calm	11.27	Fair	CLR	16.4	15.2			93%			76.4	0.0
26	06:55	Calm	11.27	Fair	CLR	16	14.8			93%			76.4	0.0
26	06:35	Calm	4.83	Fog/Mist	CLR	16	14.7			92%			76.38	0.0
26	06:15	Calm	11.27	Fair	CLR	16.1	15			93%			76.38	0.0
26	05:55	Calm	6.44	Fog/Mist	CLR	16.2	15			93%			76.35	0.0
26	05:35	Calm	16.09	Fair	CLR	16.1	15			93%			76.33	0.0
26	05:15	Calm	16.09	Fair	CLR	16.1	15.1			94%			76.3	0.0
26	04:55	Calm	8.05	Fog/Mist	CLR	16	15			94%			76.28	0.0
26	04:35	Calm	16.09	Fair	CLR	16.2	15.1			93%			76.25	0.0
26	04:15	Calm	16.09	Fair	CLR	16.7	15.3			92%			76.23	0.0
26	03:55	Calm	16.09	Fair	CLR	17.3	15.6			90%			76.25	0.0
26	03:35	Calm	16.09	Fair	CLR	17.6	15.7			89%			76.23	0.0
26	03:15	Calm	11.27	Fair	CLR	17.5	16			91%			76.25	0.0
26	02:55	Calm	16.09	Fair	CLR	17.4	16.2			93%			76.25	0.0
26	02:35	Calm	16.09	Fair	CLR	17.5	16.3			93%			76.25	0.0
26	02:15	Calm	16.09	Fair	CLR	17.5	16.2			92%			76.28	0.0
26	01:55	Calm	11.27	Fair	CLR	17.5	16.4	32.5	0.6	93%			76.28	0.0
26	01:35	Calm	16.09	Fair	CLR	17.6	16.2			92%			76.3	0.0
26	01:15	Calm	16.09	Fair	CLR	17.7	16.2			91%			76.3	0.0
26	00:55	Calm	16.09	Fair	CLR	18	16.4			90%			76.3	0.0
26	00:35	Calm	16.09	Fair	CLR	18.4	16.7			90%			76.3	0.0
26	00:15	Calm	16.09	Fair	CLR	18.4	16.9			91%			76.28	0.0
25	23:55	Calm	16.09	Fair	CLR	18.6	16.8			89%			76.28	0.0
25	23:35	Calm	16.09	Fair	CLR	18.8	16.9			89%			76.25	0.0
25	23:15	Calm	16.09	Fair	CLR	19.6	17.1			86%			76.25	0.0
25	22:55	Calm	16.09	Partly Cloudy	SCT050	19.6	17.4			87%			76.23	0.0
25	22:35	Calm	16.09	Partly Cloudy	SCT050	19.9	17.6			87%			76.23	0.0
25	22:15	Calm	16.09	Partly Cloudy	SCT055	20	17.8			87%			76.2	0.0
25	21:55	Calm	16.09	Partly Cloudy	SCT055	20.2	18			87%			76.17	0.0
25	21:35	W 7	11.27	Partly Cloudy	SCT055	20.8	18			84%			76.17	0.0
25	21:15	W 9	16.09	Fair	CLR	21.6	17.9			80%			76.15	0.0
25	20:55	W 9	11.27	Fair	CLR	22.4	17.8			75%			76.12	0.0
25	20:35	W 9	11.27	Fair	CLR	23.2	17.6			71%			76.12	0.0
25	20:15	W 11	16.09	Fair	CLR	23.8	17.3			67%			76.12	0.0
25	19:55	W 15	8.05	Fair with Haze	CLR	24.2	17	32.5	0.6	64%		25	76.1	0.0			0.66
25	19:35	W 11	16.09	Fair	CLR	24.7	17			62%		26	76.1	0.0
25	19:15	W 17	11.27	Fair	CLR	25	17.2			62%		26	76.07	0.0
25	18:55	W 15	16.09	Fair	CLR	25.1	17.2			62%		26	76.07	0.0
25	18:35	W 20	16.09	Fair	CLR	25	17.8			64%		26	76.07	0.0
25	18:15	W 17	16.09	Fair	CLR	24.9	17.6			64%		26	76.07	0.0
25	17:55	W 19	16.09	Partly Cloudy	SCT050	24.7	18			66%		26	76.07	0.0
25	17:35	W 24 G 31	11.27	Fair	CLR	24.5	18.6			70%		25	76.1	0.0
25	17:15	W 15	11.27	Partly Cloudy	SCT042 SCT049 SCT065	24.5	18.2			68%		25	76.07	0.0
25	16:55	W 20	16.09	Overcast	SCT042 BKN048 OVC070	24.6	18.1			67%		26	76.07	0.0		0.66
25	16:35	W 11	11.27	Mostly Cloudy	SCT033 SCT050 BKN075	24.1	18.3			70%		25	76.07	0.0
25	15:55	SW 17 G 26	11.27	Partly Cloudy	SCT035 SCT070 SCT085	22.7	17.7			74%			76.1	0.0
25	15:35	SW 17 G 35	16.09	Mostly Cloudy	SCT035 SCT042 BKN090	23	19.1			79%			76.1	0.0
25	15:15	Calm	16.09	Mostly Cloudy	SCT015 SCT023 BKN035	22.2	19.6			85%			76.07	0.0
25	14:35	SW 15	11.27	Light Rain	SCT030 BKN035 OVC060	25.1	17.9			64%		26	76.1	0.0
25	14:15	W 20	11.27	Mostly Cloudy	SCT028 SCT035 BKN042	26.1	17.7			60%		27	76.07	0.0
25	13:35	W 20 G 26	16.09	Partly Cloudy	SCT024 SCT030 SCT038	25.4	18.5			66%		26	76.12	0.0
25	13:15	SW 15 G 26	11.27	Mostly Cloudy	BKN024 BKN036 BKN075	24.7	18.5			69%		26	76.12	0.0
25	12:55	SW 15	16.09	Mostly Cloudy	BKN024	24.2	18.5			71%		25	76.15	0.0
25	12:35	W 13	11.27	Mostly Cloudy	BKN020 BKN027	23.7	18.2			71%			76.12	0.0
25	12:15	SW 17	11.27	Mostly Cloudy	BKN018 BKN029 BKN120	23.3	18.1			73%			76.15	0.0
25	11:55	SW 13	11.27	Mostly Cloudy	BKN018 BKN120	23.3	18.1			73%			76.15	0.0
25	11:35	SW 17	16.09	Mostly Cloudy	SCT018 BKN120	22.9	17.9			74%			76.15	0.0
25	11:15	SW 17	16.09	Mostly Cloudy	SCT018 BKN120	22.8	17.8			74%			76.17	0.0
25	10:55	SW 17	11.27	Partly Cloudy	SCT120	22.9	17.8			73%			76.15	0.0
25	10:35	SW 15	11.27	Fair	CLR	22.6	17.8			74%			76.12	0.0
25	10:15	SW 13	16.09	Fair	CLR	22	17.6			76%			76.12	0.0
25	09:55	SW 11	16.09	Fair	CLR	21	17.1			79%			76.15	0.0
25	09:35	SW 11	16.09	Fair	CLR	20.4	16.7			79%			76.15	0.0
25	09:15	SW 9	16.09	Fair	CLR	20	16.6			81%			76.12	0.0
25	08:55	SW 9	16.09	Fair	CLR	19.7	16.3			81%			76.12	0.0
25	08:35	W 11	16.09	Fair	CLR	19.3	16			81%			76.12	0.0
25	08:15	SW 13	16.09	Fair	CLR	18.8	15.6			82%			76.1	0.0
25	07:55	SW 9	16.09	Fair	CLR	18.3	15.4	32.5	0.6	83%			76.12	0.0			0.2
25	07:35	SW 7	16.09	Partly Cloudy	SCT100	18.1	15.1			83%			76.1	0.0
25	07:15	SW 9	16.09	Overcast	OVC100	18.1	15.2			83%			76.12	0.0
25	06:55	SW 6	16.09	Mostly Cloudy	BKN100	17.6	15.1			85%			76.07	0.0
25	06:15	S 6	8.05	Fog/Mist	BKN100	17.1	15.8			92%			76.05	0.0
25	05:55	Calm	16.09	Overcast	OVC110	17.1	15.9			93%			76.07	0.0
25	05:35	Calm	16.09	Overcast	OVC110	17.1	15.8			92%			76.07	0.0
25	05:15	Calm	16.09	Mostly Cloudy	BKN110	17.3	16			92%			76.05	0.0
25	04:55	S 6	16.09	Mostly Cloudy	SCT041 BKN120	17.7	16.5			93%			76.05	0.0		0.2
25	04:35	Calm	16.09	Mostly Cloudy	BKN044	18	16.3			90%			76.07	0.0
25	04:15	Calm	16.09	Overcast	BKN046 BKN070 OVC110	18	16.4			90%			76.1	0.0
25	03:55	Calm	11.27	Overcast	BKN042 BKN050 OVC110	18.1	16.5			90%			76.1	0.0	0.05
25	03:35	Calm	11.27	Overcast	OVC042	18.3	16.1			87%			76.1	0.0	0.03
25	03:15	Calm	16.09	Overcast	SCT036 BKN046 OVC060	18.6	15.7			83%			76.1	0.0	0.03
25	02:55	W 6	6.44	Rain	SCT024 SCT039 OVC048	19	15.9			82%			76.15	0.0	0.15
25	02:35	N 11 G 31	16.09	Overcast	SCT022 BKN048 OVC060	19.8	15.1			74%			76.15	0.0
25	02:15	S 15	16.09	Overcast	BKN050 OVC065	19.8	15.1			74%			76.1	0.0
25	01:55	S 11	16.09	Overcast	BKN060 BKN065 OVC090	20	15.2	32.5	0.6	74%			76.12	0.0
25	01:35	S 15	16.09	Overcast	BKN049 OVC060	20.1	15.1			73%			76.12	0.0
25	01:15	S 11	16.09	Overcast	OVC049	20.2	15.3			74%			76.12	0.0
25	00:55	S 11	16.09	Overcast	BKN047 OVC050	20.1	15.5			75%			76.15	0.0
25	00:35	S 11	16.09	Overcast	OVC050	20	15.5			75%			76.17	0.0
25	00:15	S 11	16.09	Overcast	OVC055	19.9	15.6			76%			76.17	0.0
24	23:55	S 7	16.09	Mostly Cloudy	BKN055 BKN065 BKN080	19.9	15.5			76%			76.2	0.0
24	23:35	SE 9	16.09	Mostly Cloudy	SCT050 BKN065 BKN080	19.8	16			79%			76.2	0.0
24	23:15	Calm	11.27	Rain	SCT038 BKN065 OVC100	20.3	15.6			75%			76.25	0.0
24	22:55	Calm	16.09	Overcast	SCT050 BKN065 OVC100	20.8	14.9			69%			76.25	0.0
24	22:35	S 9	11.27	Overcast	SCT050 BKN065 OVC085	21	14.7			67%			76.23	0.0
24	22:15	S 6	16.09	Overcast	BKN050 OVC065	21.2	15			68%			76.23	0.0
24	21:55	SE 6	16.09	Overcast	BKN050 BKN060 OVC075	21.4	14.6			65%			76.25	0.0
24	21:35	SE 7	16.09	Overcast	SCT050 OVC075	21.9	14			61%			76.23	0.0
24	21:15	S 7	11.27	Overcast	SCT050 OVC075	22.1	14.3			61%			76.23	0.0
24	20:35	S 6	16.09	Overcast	OVC075	22.5	14.6			61%			76.23	0.0
24	20:15	S 6	6.44	Partly Cloudy with Haze	SCT075 SCT120	22.8	14.4			59%			76.23	0.0
24	19:55	S 7	16.09	Partly Cloudy	SCT120	23	14.3	32.5	0.6	58%			76.23	0.0
24	19:35	S 6	11.27	Partly Cloudy	SCT120	23	14			57%			76.25	0.0
24	19:15	S 6	11.27	Mostly Cloudy	SCT080 SCT095 BKN120	23.1	13.3			54%			76.25	0.0
24	18:55	S 7	11.27	Mostly Cloudy	BKN080	23.5	13.3			53%			76.25	0.0
24	18:35	SW 7	16.09	Mostly Cloudy	SCT070 BKN080	23.7	12.8			51%			76.28	0.0
24	18:15	S 6	11.27	Partly Cloudy	SCT080	24	12.4			48%		25	76.3	0.0
24	17:55	SW 7	16.09	Partly Cloudy	SCT055 SCT080	24.1	12.5			48%		25	76.3	0.0
24	17:35	SW 7	16.09	Partly Cloudy	SCT048 SCT055 SCT080	24.4	12			46%		26	76.33	0.0
24	17:15	Calm	16.09	Mostly Cloudy	BKN050 BKN055	24	12			47%		25	76.35	0.0
24	16:55	SW 7	16.09	Partly Cloudy	SCT050 SCT060	24.3	11.9			46%		25	76.38	0.0
24	16:35	Calm	6.44	Overcast with Haze	OVC060	23.7	11.5			46%			76.38	0.0
24	16:15	W 6	11.27	Mostly Cloudy	BKN060	23.5	11.4			47%			76.4	0.0
24	15:55	W 7	16.09	Mostly Cloudy	BKN050	23.6	10.9			45%			76.4	0.0
24	15:35	W 7	16.09	Mostly Cloudy	BKN050	23.7	10.6			44%			76.4	0.0
24	15:15	W 6	16.09	Partly Cloudy	SCT050	24	10.9			44%		25	76.43	0.0
Date	Time (edt)	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)