Plan a flight · Mon 6:44 am EDT (10:44 UTC)

Baltimore/Washington International Thurgood Marshall to John Wayne/Orange County BWI → SNA

2,000 nautical miles (2,302 statute miles) west on a straight line, true course 274°, about 285° magnetic at the departure end (variation 11W). At 120 knots that is 19 h 48 min at the quickest height in today's winds (8,500 ft, a 19-knot headwind), arriving about 11:32 pm PDT (06:32 UTC), after sunset at the destination. Right now BWI is marginal VFR, wind from the north (350°) at 7 knots; SNA is marginal VFR, wind calm. For planning, not a briefing: the legal preflight briefing comes from Flight Service (1-800-WX-BRIEF) or the FAA's own tools. Airlines fly this pair: 3 flights in the DOT's last twelve reported months, the route's page.

The route the straight line, the warnings crossed, restrictions, pilot reports and the airports along the way · click a mark for its words

Green, blue, red and purple airport dots are the flying conditions reported there now (VFR, marginal VFR, IFR, low IFR); grey means no report. Red areas are SIGMETs, orange areas AIRMETs, hatched red areas temporary flight restrictions. Map tiles: OpenFreeMap, data © OpenStreetMap contributors.

Warnings the route crosses SIGMETs and AIRMETs whose area the line passes through or comes within 25 nm of

AIRMET SIERRA 3E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the first 468 nm of the route.
AIRMET TANGO 3W: moderate turbulence below 18,000 ft (due to mountain wave) up to 6,000 ft. Over the route from 30 to 139 nm out.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, mist). Over the route from 70 to 219 nm out.
AIRMET TANGO 2W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 697 to 1144 nm out.
AIRMET TANGO 4W: moderate turbulence above 18,000 ft (due to mountain wave) from 34,000 ft to 43,000 ft. Over the route from 1274 to 1712 nm out.
AIRMET TANGO 1W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Over the route from 1304 to 1363 nm out.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the route from 1323 to 1523 nm out.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1642 to 1801 nm out.
AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the route from 1662 to 1970 nm out.
AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 1672 to 1781 nm out.
AIRMET TANGO 1W: low-level wind shear (due to air speed loss or gain of 20 knots or more below 2,000 ft above the ground). Near the route, 1712 nm along the route.
AIRMET SIERRA 2E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 60 nm of the route.

A SIGMET warns of weather hazardous to all aircraft; an AIRMET of weather that matters to small aircraft and to flying without instruments. "From 60 to 180 nm out" is measured along the route from BWI.

Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first

urgent BE20 at 500 ft, 45 nm south, 5:34 am EDT (09:34 UTC): remarks: low-level wind shear 500FT a 10-knot loss of airspeed zkc fd dl. 1154 nm along the route, 45 nm south of the line.
as filed, and in English
```
LBL UUA /OV LBL/TM 0934/FL005/TP BE20/RM LLWS 500FT +/-10KT ZKC FD DL
```
Report
an urgent report filed through LBL
Where
over LBL
Time
09:34 UTC
Height
at 500 ft
Aircraft
BE20
Remarks
low-level wind shear 500FT a 10-knot loss of airspeed zkc fd dl
E75S at 15,000 ft, 30 nm northeast, 6:35 am EDT (10:35 UTC): moderate turbulence, remarks: dca arrival from 12,000 ft to 15,000 ft during the descent. At the departure end, 30 nm northeast of the line.
as filed, and in English
```
BWI UA /OV BAL060030/TM 1035/FL150/TP E75S/TB MOD/RM DCA ARRIVAL 120-150 DURD
```
Report
a routine report filed through BWI
Where
30 nm northeast (060°) of BAL
Time
10:35 UTC
Height
at 15,000 ft
Aircraft
E75S
Turbulence
moderate
Remarks
dca arrival from 12,000 ft to 15,000 ft during the descent
A321 at 32,000 ft, 28 nm south, 5:48 am EDT (09:48 UTC): moderate chop turbulence. 209 nm along the route, 28 nm south of the line.
as filed, and in English
```
CRW UA /OV HVQ045040/TM 0948/FL320/TP A321/TB OCNL MOD CHOP
```
Report
a routine report filed through CRW
Where
40 nm northeast (045°) of HVQ
Time
09:48 UTC
Height
at 32,000 ft
Aircraft
A321
Turbulence
occasional moderate chop
B737 at 700 ft, 0 nm south, 5:33 am EDT (09:33 UTC): remarks: light rain. At the departure end, 0 nm south of the line.
as filed, and in English
```
BWI UA /OV BWI/TM 0933/FL007/TP B737/RM LIGHT RAIN
```
Report
a routine report filed through BWI
Where
over BWI
Time
09:33 UTC
Height
at 700 ft
Aircraft
B737
Remarks
light rain
B738 at 33,000 ft, 50 nm south, 4:44 am EDT (08:44 UTC): -39 °C, wind 350° at 65 knots, remarks: produced by skypath. 159 nm along the route, 50 nm south of the line.
as filed, and in English
```
EKN UA /OV EKN188027 /TM 0844 /FL330 /TP B738 /TA M39 /WV 35065KT /TB MOD-CONS /RM PRODUCED BY SKYPATH
```
Report
a routine report filed through EKN
Where
27 nm south (188°) of EKN
Time
08:44 UTC
Height
at 33,000 ft
Aircraft
B738
Temperature
−39 °C
Wind
from 350° at 65 knots
Turbulence
mod-cons
Remarks
produced by skypath
SR22 , 4 nm northwest, 6:30 am EDT (10:30 UTC): no icing. 219 nm along the route, 4 nm northwest of the line.
as filed, and in English
```
PKB UA /OV PKB/TM 1030/FL000/TP SR22/SK TOP 045 BASE 004/IC NEG
```
Report
a routine report filed through PKB
Where
over PKB
Time
10:30 UTC
Height
at 0 ft
Aircraft
SR22
Sky
top 4,500 ft base 400 ft
Icing
none
E75L at 21,000 ft, 38 nm north, 6:23 am EDT (10:23 UTC): clear from 21,000 ft to 60,000 ft. 239 nm along the route, 38 nm north of the line.
as filed, and in English
```
ZZV UA /OV ZZV/TM 1023/FL210/TP E75L/SK SKC
```
Report
a routine report filed through ZZV
Where
over ZZV
Time
10:23 UTC
Height
at 21,000 ft
Aircraft
E75L
Sky
clear
E170 at 6,000 ft, 41 nm north, 6:00 am EDT (10:00 UTC): remarks: during the climb. 289 nm along the route, 41 nm north of the line.
as filed, and in English
```
CMH UA /OV CMH/TM 1000/FL060/TP E170/SK B008-TOP031/RM DURC
```
Report
a routine report filed through CMH
Where
over CMH
Time
10:00 UTC
Height
at 6,000 ft
Aircraft
E170
Sky
B008-TOP031
Remarks
during the climb
CRJ7 at 3,000 ft, 36 nm north, 6:08 am EDT (10:08 UTC): a routine report with nothing remarked on. 348 nm along the route, 36 nm north of the line.
as filed, and in English
```
CMH UA /OV DAY/TM 1008/FL030/TP CRJ7/SK TOP015
```
Report
a routine report filed through CMH
Where
over DAY
Time
10:08 UTC
Height
at 3,000 ft
Aircraft
CRJ7
Sky
TOP015
B737 at 100 ft, 17 nm south, 6:24 am EDT (10:24 UTC): sky obscured, remarks: runway 36R arrival, bases at clear-air turbulence 3 mins. 378 nm along the route, 17 nm south of the line.
as filed, and in English
```
CVG UA /OV CVG/TM 1024/FL001/TP B737/SK VV001/RM RWY 36R ARRIVAL, BASES AT CAT 3 MINS
```
Report
a routine report filed through CVG
Where
over CVG
Time
10:24 UTC
Height
at 100 ft
Aircraft
B737
Sky
sky obscured from 100 ft
Remarks
runway 36R arrival, bases at clear-air turbulence 3 mins
B739 climbing, 17 nm south, 6:19 am EDT (10:19 UTC): a routine report with nothing remarked on. 378 nm along the route, 17 nm south of the line.
as filed, and in English
```
CVG UA /OV 1 W CVG/TM 1019/FLDURC/TP B739/SK TOPS 011
```
Report
a routine report filed through CVG
Where
1 west cvg
Time
10:19 UTC
Height
during the climb
Aircraft
B739
Sky
tops 1,100 ft
B763 at 100 ft, 17 nm south, 5:05 am EDT (09:05 UTC): sky obscured, remarks: during the climb. 378 nm along the route, 17 nm south of the line.
as filed, and in English
```
CVG UA /OV CVG270001/TM 0905/FL001/TP B763/SK VV001/RM DURC
```
Report
a routine report filed through CVG
Where
1 nm west (270°) of CVG
Time
09:05 UTC
Height
at 100 ft
Aircraft
B763
Sky
sky obscured from 100 ft
Remarks
during the climb
B763 at 200 ft, 17 nm south, 4:05 am EDT (08:05 UTC): sky obscured, remarks: during the climb. 378 nm along the route, 17 nm south of the line.
as filed, and in English
```
CVG UA /OV CVG270001/TM 0805/FL002/TP B763/SK VV002/RM DURC
```
Report
a routine report filed through CVG
Where
1 nm west (270°) of CVG
Time
08:05 UTC
Height
at 200 ft
Aircraft
B763
Sky
sky obscured from 200 ft
Remarks
during the climb
A333 at 38,000 ft, 17 nm north, 4:23 am EDT (08:23 UTC): light chop turbulence, remarks: mtw +/-15KT zdvwc. 1353 nm along the route, 17 nm north of the line.
as filed, and in English
```
ALS UA /OV ALS085025/TM 0823/FL380/TP A333/TB LGT CHOP/RM MTW +/-15KT. ZDVWC
```
Report
a routine report filed through ALS
Where
25 nm east (085°) of ALS
Time
08:23 UTC
Height
at 38,000 ft
Aircraft
A333
Turbulence
light chop
Remarks
mtw +/-15KT zdvwc

2 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 08:00–15:00 UTC · at 120 knots true airspeed

The westbound cruising heights for this course (VFR: even thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 19 forecast points nearest it (RIC, EKN, CRW, CMH, CVG, IND, EVV, SPI, STL, COU, MKC, SLN, GCK, PUB, ALS, FMN, PRC, BLH, ONT). A plus sign is a headwind, a minus sign a tailwind.

Height	Average wind	Head- or tailwind	Temperature	Ground speed	Time en route	Arrival
4,500 ft	260° at 22 kt	+23 kt	17 °C	97 kt	20 h 37 min	12:21 am PDT (07:21 UTC)
6,500 ft	260° at 18 kt	+20 kt	14 °C	100 kt	20 h	11:44 pm PDT (06:44 UTC)
8,500 ft	240° at 18 kt	+19 kt	10 °C	101 kt	19 h 48 min	11:32 pm PDT (06:32 UTC)
10,500 ft	240° at 20 kt	+21 kt	6 °C	99 kt	20 h 12 min	11:56 pm PDT (06:56 UTC)
12,500 ft	240° at 22 kt	+23 kt	2 °C	97 kt	20 h 37 min	12:21 am PDT (07:21 UTC)
14,500 ft	250° at 26 kt	+27 kt	-2 °C	93 kt	21 h 30 min	1:14 am PDT (08:14 UTC)
16,500 ft	250° at 29 kt	+31 kt	-6 °C	89 kt	22 h 28 min	2:12 am PDT (09:12 UTC)
18,000 ft FL180	250° at 32 kt	+34 kt	-8 °C	86 kt	23 h 15 min	2:59 am PDT (09:59 UTC)
24,000 ft FL240	250° at 39 kt	+41 kt	-20 °C	79 kt	25 h 19 min	5:03 am PDT (12:03 UTC)
30,000 ft FL300	250° at 53 kt	+57 kt	-31 °C	63 kt	31 h 45 min	11:29 am PDT (18:29 UTC)
34,000 ft FL340	260° at 58 kt	+63 kt	-38 °C	57 kt	35 h 05 min	2:49 pm PDT (21:49 UTC)
39,000 ft FL390	260° at 54 kt	+58 kt	-48 °C	62 kt	32 h 15 min	11:59 am PDT (18:59 UTC)

Based on data from the 12th at 06:00 UTC; valid on the 12th at 12:00 UTC for use 08:00 to 15:00 UTC; temperatures above 24,000 ft are below zero. Heights are above sea level; a height is left out when the forecast has no wind for it over most of the line (the ground is higher). Ground speed is the airspeed less the headwind; the time en route is for the straight line and ignores climb, descent and routing around weather.

The forecast points as issued

Point	From	3,000	6,000	9,000	12,000	18,000	24,000	30,000	34,000	39,000
RIC	used from 0 nm out; 102 nm from the line	350/34	340/27 12°	340/36 8°	330/31 3°	310/32 -9°	320/34 -21°	300/37 -34°	290/37 -39°	290/42 -46°
EKN	used from 50 nm out; 77 nm from the line		330/20 10°	350/29 7°	340/32 2°	340/44 -8°	350/50 -21°	350/63 -35°	340/69 -40°	330/42 -50°
CRW	used from 199 nm out; 56 nm from the line	320/17	340/23 12°	340/32 8°	340/35 4°	330/40 -7°	340/45 -20°	340/57 -34°	340/64 -42°	320/38 -50°
CMH	used from 249 nm out; 44 nm from the line	320/12	340/26 15°	340/22 9°	320/24 3°	320/32 -7°	320/36 -20°	330/42 -35°	320/59 -44°	320/57 -50°
CVG	used from 299 nm out; 51 nm from the line	300/19	310/23 15°	320/20 9°	310/18 3°	300/26 -6°	290/36 -19°	310/32 -34°	310/53 -43°	310/61 -51°
IND	used from 398 nm out; 37 nm from the line	270/22	290/19 15°	270/19 8°	270/18 4°	290/28 -7°	280/35 -20°	270/37 -34°	300/51 -42°	300/61 -51°
EVV	used from 498 nm out; 71 nm from the line	270/25	290/17 15°	260/10 8°	270/16 5°	280/29 -6°	280/33 -19°	290/38 -33°	300/53 -41°	310/54 -51°
SPI	used from 547 nm out; 54 nm from the line	260/28	250/22 15°	250/14 9°	260/20 6°	280/27 -7°	280/34 -19°	280/48 -32°	280/59 -41°	300/60 -49°
STL	used from 597 nm out; 24 nm from the line	250/26	240/21 15°	240/22 11°	250/23 6°	270/28 -7°	260/30 -19°	280/52 -31°	280/57 -40°	300/57 -49°
COU	used from 697 nm out; 6 nm from the line	250/36	260/14 16°	250/5 12°	260/12 6°	260/24 -7°	260/35 -19°	280/58 -31°	280/62 -40°	290/60 -49°
MKC	used from 796 nm out; 30 nm from the line	240/49	240/21 20°	220/19 13°	230/21 6°	260/26 -7°	250/37 -19°	270/66 -31°	270/65 -38°	280/60 -48°
SLN	used from 896 nm out; 64 nm from the line	230/49	240/41 22°	230/26 15°	220/21 7°	240/38 -8°	240/44 -21°	260/77 -29°	270/70 -36°	270/63 -48°
GCK	used from 1045 nm out; 59 nm from the line		240/40 22°	240/40 14°	240/38 7°	230/39 -7°	230/45 -20°	250/73 -28°	260/74 -36°	260/64 -49°
PUB	used from 1244 nm out; 71 nm from the line			260/45 11°	240/38 6°	230/47 -8°	230/51 -19°	240/74 -29°	240/82 -35°	250/72 -48°
ALS	used from 1294 nm out; 63 nm from the line				240/35 3°	230/54 -9°	240/66 -19°	230/85 -26°	240/87 -34°	240/70 -47°
FMN	used from 1443 nm out; 33 nm from the line			220/16 6°	220/39 1°	220/50 -10°	230/67 -23°	230/94 -29°	230/102 -35°	230/90 -46°
PRC	used from 1592 nm out; 115 nm from the line			200/37 6°	200/35 0°	220/60 -11°	220/71 -20°	220/88 -29°	220/98 -35°	220/94 -45°
BLH	used from 1791 nm out; 70 nm from the line	240/19	210/20 10°	200/27 4°	210/34 -2°	220/59 -10°	220/67 -20°	220/75 -29°	230/78 -38°	220/90 -47°
ONT	used from 1891 nm out; 66 nm from the line	250/11	200/20 4°	210/27 3°	220/26 -4°	240/32 -13°	220/52 -21°	220/67 -30°	220/72 -37°	220/65 -46°

The weather now: both ends and the airports along the way public airports with a weather report within 25 nm of the line, one for each stretch

Airport	Where	Conditions	Wind	Visibility	Ceiling	Elevation	Reported
BWI Baltimore, MD	departure	marginal VFR Sky: overcast at 1,300 feet	from the north (350°) at 7 knots	8 mi	1,300 ft	143 ft	5:54 am EDT (09:54 UTC)
CKB Clarksburg, WV	169 nm out, 4 nm east of the line, tower	IFR Sky: a broken layer at 500 feet, a broken layer at 800 feet, overcast at 2,400 feet	from the west-northwest (300°) at 5 knots	10+ mi	500 ft	1,223 ft	10:21 UTC
PKB Parkersburg, WV	219 nm out, 4 nm northwest of the line, tower	low IFR Sky: overcast at 300 feet Weather: mist	calm	3 mi	300 ft	858 ft	10:16 UTC
BAK Columbus, IN	428 nm out, 1 nm west of the line, tower	low IFR Sky: overcast at 100 feet Weather: fog	calm	0.25 mi	100 ft	656 ft	10:45 UTC
COU Columbia, MO	726 nm out, 5 nm southeast of the line, tower	VFR	from the south-southwest (200°) at 7 knots	10+ mi	none	889 ft	09:54 UTC
HUT Hutchinson, KS	995 nm out, 12 nm south of the line, tower	VFR	from the south (180°) at 9 knots	10+ mi	none	1,542 ft	09:52 UTC
GCK Garden City, KS	1124 nm out, 6 nm northwest of the line, tower	VFR	from the south-southwest (200°) at 17 knots, gusting to 29	10+ mi	none	2,890 ft	09:54 UTC
TAD Trinidad, CO	1304 nm out, 4 nm northwest of the line	VFR	variable at 3 knots	10+ mi	none	5,761 ft	09:54 UTC
FMN Farmington, NM	1493 nm out, 21 nm north of the line, tower	VFR	from the east-southeast (110°) at 6 knots	10+ mi	none	5,506 ft	09:53 UTC
FLG Flagstaff, AZ	1682 nm out, 22 nm south of the line, tower	marginal VFR Sky: scattered clouds at 800 feet, a broken layer at 1,200 feet, overcast at 2,600 feet Weather: light rain	from the south-southwest (210°) at 13 knots, gusting to 22	10+ mi	1,200 ft	7,014 ft	10:25 UTC
RIV Riverside, CA	1970 nm out, 3 nm northeast of the line, tower	marginal VFR Sky: a few clouds at 700 feet, scattered clouds at 1,700 feet, a broken layer at 2,700 feet	from the south-southeast (160°) at 4 knots	10+ mi	2,700 ft	1,536 ft	09:55 UTC
SNA Santa Ana, CA	destination	marginal VFR Sky: scattered clouds at 1,200 feet, a broken layer at 2,900 feet, overcast at 4,200 feet	calm	10+ mi	2,900 ft	55 ft	3:31 am PDT (10:31 UTC)

The highest airport on this list sits at 7,014 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At SNA when you get there the forecast at the estimated arrival, 11:32 pm PDT (06:32 UTC)

Wind light and variable, visibility more than 6 miles, scattered clouds at 3,000 feet, a broken layer at 5,000 feet VFR

The whole forecast for SNA

From Sun 11:00 pm PDT (06:00 UTC): wind light and variable, visibility more than 6 miles, showers nearby, scattered clouds at 2,500 feet, a broken layer at 5,000 feet
At times between Mon 2:00 am PDT (09:00 UTC) and 5:00 am PDT (12:00 UTC): a broken layer at 2,500 feet, a broken layer at 5,000 feet
From Mon 12:00 pm PDT (19:00 UTC): wind from the southwest at 9 knots, visibility more than 6 miles, a broken layer at 5,000 feet
From Mon 7:00 pm PDT (02:00 UTC): wind light and variable, visibility more than 6 miles, scattered clouds at 3,000 feet, a broken layer at 5,000 feet

The forecast for BWI, the departure

From Mon 6:00 am EDT (10:00 UTC): wind from the north at 7 knots, visibility more than 6 miles, overcast at 1,300 feet
From Mon 10:00 am EDT (14:00 UTC): wind from the north-northwest at 12 knots, gusting to 20, visibility more than 6 miles, overcast at 1,400 feet
From Mon 1:00 pm EDT (17:00 UTC): wind from the northwest at 10 knots, gusting to 18, visibility more than 6 miles, scattered clouds at 1,500 feet, overcast at 2,500 feet
From Mon 4:00 pm EDT (20:00 UTC): wind from the west-northwest at 9 knots, visibility more than 6 miles, scattered clouds at 2,500 feet, a broken layer at 3,500 feet
From Mon 8:00 pm EDT (00:00 UTC): wind from the west at 5 knots, visibility more than 6 miles, scattered clouds at 4,000 feet

Temporary flight restrictions on the line or within 25 nm of it

6/8800 Baltimore, MD, Saturday, October 17, 2026 through Sunday, October 18, 2026 UTC 6 nm from the route, at the departure end · drones kept away from a public gathering · starts Saturday 17 October · ZDC
4/9383 WASHINGTON, DC., USA 5 nm from the route, at the departure end · security · ZDC
6/8600 Sterling, VA, Monday, October 12, 2026 through Monday, October 12, 2026 Local 4 nm from the route, at the departure end · a VIP movement · today · ZDC
6/8029 Cincinnati, OH, Friday, October 9, 2026 through Monday, October 12, 2026 Local 10 nm from the route, 368 nm along the route · a VIP movement · until 12 October · ZID
6/7634 CENTRALIA, MO, Monday, October 12, 2026 UTC 14 nm from the route, 716 nm along the route · a hazard on the ground (fire-fighting, a chemical spill, rescue work) · today · ZKC
6/8891 Bullhead City, AZ, Wednesday, October 14, 2026 Local 16 nm from the route, 1811 nm along the route · a VIP movement · starts Wednesday 14 October · ZLA
4/3635 DISNEYLAND THEME PARK, ANAHEIM,, CA 5 nm from the route, at the destination end · security · ZLA

Daylight

Sunset at BWI 6:32 pm EDT (22:32 UTC), at SNA 6:20 pm PDT (01:20 UTC) (civil twilight ends 6:45 pm PDT (01:45 UTC)). At 120 knots the arrival at SNA is before sunrise there (6:54 am PDT (13:54 UTC)).

Each restriction opens the FAA's own page with the exact area, heights and times. Ordinary notices to air missions (closed runways, lights out) are not shown: the FAA's notice search is not open to sites like this one at this time.

Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads

Radar now, the Northeast · loop National Weather Service

Radar now, the central Great Lakes · loop National Weather Service

Radar now, the upper Mississippi valley · loop National Weather Service

Radar, the whole country · loop National Weather Service

Surface analysis now Weather Prediction Center

Forecast chart, 12 hours ahead Weather Prediction Center

Forecast chart, 24 hours ahead Weather Prediction Center

Sources: the Aviation Weather Center's data service (SIGMETs, AIRMETs, graphical AIRMETs, pilot reports, winds and temperatures aloft, observations and terminal forecasts), the National Weather Service radar, the Weather Prediction Center's charts, the FAA's temporary flight restriction list and shapes, and the FAA's airport file for the positions, elevations and magnetic variation. Fetched when the page is viewed and kept a few minutes. Each leg is the straight line between its two airports; airways, terrain and airspace are not considered. The airports in detail: Baltimore/Washington International Thurgood Marshall, John Wayne/Orange County.