Who Flew Over? KLM Boeing 747-400 Aircraft Takeoff from O'Hare International Airport, Chicago to Amsterdam • TUE MAR 31, 2015 4:53 PM CT

Boeing 747-400
Flying over Trader Joe's and Barnes & Noble at 5,000 feet at 4:53 p.m.
Flight No. KL612

Callsign KLM612

Tail PH-BFS

ORDChicago AMS Amsterdam 12 miles OF 4,113 miles
Altitude 5,175ft

Speed 271kts

Heading 30°

Estimated 13:10

Scheduled 07:05

Squawk 6511

Location	Time (cdt)	Sky/Weather	Temp. (ºF)	Dewpt. (ºF)	Humidity (%)	Wind (mph)	Pressure (in)
Chicago/O'Hare	15:51	Partly Cloudy	55	35	47	SW 8	29.92
Chicago Midway Airport	15:53	Partly Cloudy	53	36	52	SE 6	29.94
Chicago Executive Airport	15:52	A Few Clouds	52	36	55	E 7	29.94
Chicago / West Chicago, Dupage Airport	15:52	Mostly Cloudy	56	35	46	NW 13	29.93
Aurora Municipal Airport	15:52	Fair	59	36	42	NW 17 G 21	29.94
Gary Chicago International	16:45	Partly Cloudy	48	30	50	E 9	29.96
Kenosha Regional Airport	15:53	Fair	51	37	59	SE 12	29.92
Chicago / Waukegan, Waukegan Regional Airport	15:55	Fair	47	36	66	SE 9	29.93
Lansing Municipal Airport	15:55	Fair	51	34	52	NE 6	29.96
Click on location name for the weather during the past two days at that site.

D a t e	Time (cdt)	Wind (mph)	Vis. (mi.)	Weather	Sky Cond.	Temperature (ºF)				Relative Humidity	Wind Chill (°F)	Heat Index (°F)	Pressure		Precipitation (in.)
						Air	Dwpt	6 hour					altimeter (in)	sea level (mb)	1 hr	3 hr	6 hr
								Max.	Min.
31	15:51	SW 8	10.00	Partly Cloudy	FEW038 SCT045 SCT250	55	35			47%	NA	NA	29.92	1013.5
31	14:51	N 6	10.00	Partly Cloudy	FEW038 SCT045	55	34			45%	NA	NA	29.93	1013.6
31	13:51	N 6	10.00	Mostly Cloudy	SCT038 BKN045	52	35			53%	NA	NA	29.94	1014.0
31	12:51	E 7	10.00	Mostly Cloudy	FEW027 BKN034	49	36	49	40	61%	46	NA	29.94	1014.1
31	11:51	N 7	10.00	Overcast	BKN026 OVC033	48	36			63%	45	NA	29.93	1013.8
31	10:51	N 13	10.00	Mostly Cloudy	BKN020	47	37			69%	41	NA	29.92	1013.5
31	09:51	N 8	10.00	Overcast	OVC015	44	37			76%	39	NA	29.90	1012.9
31	08:51	N 8	9.00	Overcast	OVC009	42	37			82%	37	NA	29.87	1011.9
31	07:51	N 8	3.00	Fog/Mist	OVC005	41	39			93%	36	NA	29.85	1011.1
31	06:51	N 8	6.00	Fog/Mist	OVC006	40	37	55	39	89%	35	NA	29.82	1010.1
31	05:51	N 10	10.00	Mostly Cloudy	BKN007	40	36			86%	34	NA	29.78	1008.7
31	04:51	N 12	10.00	Fair	CLR	43	35			74%	37	NA	29.74	1007.1
31	03:51	W 9	10.00	Fair	CLR	48	34			58%	44	NA	29.69	1005.4
31	02:51	NW 12	10.00	Mostly Cloudy	BKN100	52	33			49%	NA	NA	29.70	1005.6
31	01:51	SW 14 G 23	10.00	A Few Clouds	FEW120	54	32			43%	NA	NA	29.68	1005.0
31	00:51	SW 17 G 30	10.00	A Few Clouds	FEW110	54	32	55	44	43%	NA	NA	29.69	1005.5			0.03