The U.S. aircraft register, updated daily
Plan a flight · Mon 7:01 am EDT (11:01 UTC)

Newark Liberty International to John Wayne/Orange County EWR → SNA

2,110 nautical miles (2,428 statute miles) west on a straight line, true course 273°, about 286° magnetic at the departure end (variation 13W). At 120 knots that is 20 h 29 min at the quickest height in today's winds (6,500 ft, a 17-knot headwind), arriving about 12:30 am PDT (07:30 UTC), after sunset at the destination. Right now EWR is marginal VFR, wind from the north (360°) at 11 knots; SNA is marginal VFR, wind from the northwest (320°) at 3 knots. 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: 2,107 flights in the DOT's last twelve reported months, the route's page.

The return flight

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 547 nm of the route.
  • AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 24,000 ft to 33,000 ft. Over the first 80 nm of the route.
  • AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, mist). Over the route from 90 to 269 nm out.
  • AIRMET TANGO 3W: moderate turbulence below 18,000 ft (due to mountain wave) up to 6,000 ft. Near the route, 209 nm along the route.
  • 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 766 to 1234 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 1374 to 1821 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 1403 to 1473 nm out.
  • AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the route from 1423 to 1632 nm out.
  • AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1732 to 1901 nm out.
  • AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the route from 1762 to 2080 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 1782 to 1891 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, 1821 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 EWR.

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

  • urgent SF50 descending, 6 nm north, 6:50 am EDT (10:50 UTC): light turbulence, overcast above 1,200 ft, remarks: during the descent runway 5. At the departure end, 6 nm north of the line.
    as filed, and in English
    MMU UUA /OV MMU/TM 1050/FLDURD/TP SF50/SK OVC012/TB LGT/RM DURD RWY 5
    Report
    an urgent report filed through MMU
    Where
    over MMU
    Time
    10:50 UTC
    Height
    during the descent
    Aircraft
    SF50
    Sky
    overcast from 1,200 ft
    Turbulence
    light
    Remarks
    during the descent runway 5
  • A320 climbing, 23 nm east, 6:42 am EDT (10:42 UTC): a routine report with nothing remarked on. At the departure end, 23 nm east of the line.
    as filed, and in English
    JFK UA /OV JFK150005/TM 1042/FLDURC/TP A320/SK 010-TOP024
    Report
    a routine report filed through JFK
    Where
    5 nm southeast (150°) of JFK
    Time
    10:42 UTC
    Height
    during the climb
    Aircraft
    A320
    Sky
    010-TOP024
  • B737 climbing, 49 nm east, 6:05 am EDT (10:05 UTC): a routine report with nothing remarked on. At the departure end, 49 nm east of the line.
    as filed, and in English
    ISP UA /OV ISP/TM 1005/FLDURC/TP B737/SK BASES 009
    Report
    a routine report filed through ISP
    Where
    over ISP
    Time
    10:05 UTC
    Height
    during the climb
    Aircraft
    B737
    Sky
    bases 900 ft
  • CL30 at 2,600 ft, 30 nm south, 6:41 am EDT (10:41 UTC): overcast above 2,600 ft, remarks: during the climb runway 24 KLBE. 239 nm along the route, 30 nm south of the line.
    as filed, and in English
    LBE UA /OV KLBE/TM 1041/FL026/TP CL30/SK OVC026-TOPUNKN/RM DURC RWY 24 KLBE
    Report
    a routine report filed through LBE
    Where
    over KLBE
    Time
    10:41 UTC
    Height
    at 2,600 ft
    Aircraft
    CL30
    Sky
    overcast from 2,600 ft, tops unknown
    Remarks
    during the climb runway 24 KLBE
  • NMRS at 31,000 ft, 22 nm south, 6:42 am EDT (10:42 UTC): light to moderate turbulence from 29,000 ft to 33,000 ft, remarks: zob. 249 nm along the route, 22 nm south of the line.
    as filed, and in English
    PIT UA /OV PIT-JST/TM 1042/FL310/TP NMRS/TB CONS LGT OCNL MOD 290-330/RM ZOB
    Report
    a routine report filed through PIT
    Where
    between PIT and JST
    Time
    10:42 UTC
    Height
    at 31,000 ft
    Aircraft
    NMRS
    Turbulence
    continuous light occasional moderate from 29,000 ft to 33,000 ft
    Remarks
    zob
  • GL7T at 1,500 ft, 25 nm south, 5:02 am EDT (09:02 UTC): a routine report with nothing remarked on. 259 nm along the route, 25 nm south of the line.
    as filed, and in English
    AGC UA /OV KAGC/TM 0902/FL015/TP GL7T/SK B015
    Report
    a routine report filed through AGC
    Where
    over KAGC
    Time
    09:02 UTC
    Height
    at 1,500 ft
    Aircraft
    GL7T
    Sky
    B015
  • E75L at 21,000 ft, 47 nm south, 6:23 am EDT (10:23 UTC): clear from 21,000 ft to 60,000 ft. 348 nm along the route, 47 nm south 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
  • A21N descending, 38 nm north, 6:11 am EDT (10:11 UTC): no turbulence, 12 °C. 348 nm along the route, 38 nm north of the line.
    as filed, and in English
    CLE UA /OV CLE230005/TM 1011/FLDURD/TP A21N/SK B018 T035/TA +12/TB SMOOTH
    Report
    a routine report filed through CLE
    Where
    5 nm southwest (230°) of CLE
    Time
    10:11 UTC
    Height
    during the descent
    Aircraft
    A21N
    Sky
    B018 T035
    Temperature
    +12
    Turbulence
    smooth
  • B737 at 39,000 ft, 33 nm south, 4:40 am EDT (08:40 UTC): light chop turbulence. 388 nm along the route, 33 nm south of the line.
    as filed, and in English
    CMH UA /OV APE/TM 0840/FL390/TP B737/TB CONS LGT CHOP 390 NEG 350-330
    Report
    a routine report filed through CMH
    Where
    over APE
    Time
    08:40 UTC
    Height
    at 39,000 ft
    Aircraft
    B737
    Turbulence
    continuous light chop at 39,000 ft no from 35,000 ft to 33,000 ft
  • E170 at 6,000 ft, 41 nm south, 6:00 am EDT (10:00 UTC): remarks: during the climb. 398 nm along the route, 41 nm south 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
  • A21N at 33,000 ft, 21 nm south, 4:07 am EDT (08:07 UTC): light chop turbulence. 448 nm along the route, 21 nm south of the line.
    as filed, and in English
    DAY UA /OV ROD/TM 0807/FL330/TP A21N/TB OCNL LT CHOP
    Report
    a routine report filed through DAY
    Where
    over ROD
    Time
    08:07 UTC
    Height
    at 33,000 ft
    Aircraft
    A21N
    Turbulence
    occasional lt chop
  • CRJ7 at 3,000 ft, 44 nm south, 6:08 am EDT (10:08 UTC): a routine report with nothing remarked on. 458 nm along the route, 44 nm south 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
  • CRJ2 at 5,500 ft, 24 nm north, 5:45 am EDT (09:45 UTC): mist. 498 nm along the route, 24 nm north of the line.
    as filed, and in English
    FWA UA /OV FWA/TM 0945/FL055/TP CRJ2/WX MIST
    Report
    a routine report filed through FWA
    Where
    over FWA
    Time
    09:45 UTC
    Height
    at 5,500 ft
    Aircraft
    CRJ2
    Weather
    shallow st
  • A21N at 31,000 ft, 6 nm north, 6:33 am EDT (10:33 UTC): no turbulence, remarks: during the climb. 587 nm along the route, 6 nm north of the line.
    as filed, and in English
    LAF UA /OV BVT/TM 1033/FL310/TP A21N/TB NEG/RM DURC
    Report
    a routine report filed through LAF
    Where
    over BVT
    Time
    10:33 UTC
    Height
    at 31,000 ft
    Aircraft
    A21N
    Turbulence
    none
    Remarks
    during the climb

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 23 forecast points nearest it (JFK, AVP, PSB, AGC, CLE, CMH, FWA, IND, JOT, SPI, BRL, COU, MKC, SLN, GCK, GLD, PUB, ALS, FMN, PRC, LAS, BLH, ONT). A plus sign is a headwind, a minus sign a tailwind.

HeightAverage windHead- or tailwindTemperatureGround speedTime en routeArrival
4,500 ft260° at 18 kt+19 kt16 °C101 kt20 h 53 min12:54 am PDT (07:54 UTC)
6,500 ft260° at 15 kt+17 kt14 °C103 kt20 h 29 min12:30 am PDT (07:30 UTC)
8,500 ft250° at 16 kt+18 kt10 °C102 kt20 h 41 min12:42 am PDT (07:42 UTC)
10,500 ft250° at 18 kt+20 kt6 °C100 kt21 h 06 min1:07 am PDT (08:07 UTC)
12,500 ft250° at 20 kt+22 kt2 °C98 kt21 h 32 min1:33 am PDT (08:33 UTC)
14,500 ft250° at 23 kt+25 kt-2 °C95 kt22 h 13 min2:14 am PDT (09:14 UTC)
16,500 ft250° at 26 kt+29 kt-6 °C91 kt23 h 11 min3:12 am PDT (10:12 UTC)
18,000 ft FL180250° at 29 kt+31 kt-9 °C89 kt23 h 42 min3:43 am PDT (10:43 UTC)
24,000 ft FL240250° at 37 kt+40 kt-20 °C80 kt26 h 22 min6:23 am PDT (13:23 UTC)
30,000 ft FL300250° at 52 kt+55 kt-31 °C65 kt32 h 28 min12:29 pm PDT (19:29 UTC)
34,000 ft FL340260° at 58 kt+62 kt-39 °C58 kt36 h 23 min4:24 pm PDT (23:24 UTC)
39,000 ft FL390260° at 53 kt+57 kt-48 °C63 kt33 h 30 min1:31 pm PDT (20:31 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
PointFrom3,0006,0009,00012,00018,00024,00030,00034,00039,000
JFKused from 0 nm out; 43 nm from the line020/25290/9 12°300/12 7°320/14 3°290/17 -10°240/27 -21°240/44 -36°240/53 -41°240/51 -50°
AVPused from 50 nm out; 36 nm from the line010/20020/24 11°360/19 8°350/23 2°320/24 -11°330/25 -22°330/27 -37°310/28 -42°290/30 -50°
PSBused from 100 nm out; 54 nm from the line020/21 12°360/28 7°360/29 1°350/33 -10°350/42 -22°350/49 -37°340/63 -43°350/39 -52°
AGCused from 199 nm out; 46 nm from the line340/11350/12 11°360/25 7°340/30 2°340/41 -8°340/44 -21°350/59 -36°340/68 -42°340/50 -51°
CLEused from 299 nm out; 48 nm from the line310/7350/20 14°340/16 9°320/21 2°320/32 -8°330/34 -20°330/45 -36°320/60 -45°320/64 -51°
CMHused from 398 nm out; 48 nm from the line320/12340/26 15°340/22 9°320/24 3°320/32 -7°320/36 -20°330/42 -35°320/59 -44°320/57 -50°
FWAused from 448 nm out; 37 nm from the line270/20300/16 15°290/14 10°280/17 3°290/25 -7°280/30 -19°280/34 -35°290/48 -44°300/64 -52°
INDused from 547 nm out; 50 nm from the line270/22290/19 15°270/19 8°270/18 4°290/28 -7°280/35 -20°270/37 -34°300/51 -42°300/61 -51°
JOTused from 597 nm out; 70 nm from the line250/25260/22 14°250/17 9°270/21 5°280/28 -8°280/36 -20°270/41 -35°280/57 -42°290/65 -50°
SPIused from 647 nm out; 45 nm from the line260/28250/22 15°250/14 9°260/20 6°280/27 -7°280/34 -19°280/48 -32°280/59 -41°300/60 -49°
BRLused from 746 nm out; 42 nm from the line250/32250/19 17°260/15 11°270/16 3°290/23 -7°260/42 -20°270/52 -34°280/63 -39°290/64 -48°
COUused from 846 nm out; 75 nm from the line250/36260/14 16°250/5 12°260/12 6°260/24 -7°260/35 -19°280/58 -31°280/62 -40°290/60 -49°
MKCused from 896 nm out; 38 nm from the line240/49240/21 20°220/19 13°230/21 6°260/26 -7°250/37 -19°270/66 -31°270/65 -38°280/60 -48°
SLNused from 995 nm out; 70 nm from the line230/49240/41 22°230/26 15°220/21 7°240/38 -8°240/44 -21°260/77 -29°270/70 -36°270/63 -48°
GCKused from 1145 nm out; 80 nm from the line240/40 22°240/40 14°240/38 7°230/39 -7°230/45 -20°250/73 -28°260/74 -36°260/64 -49°
GLDused from 1294 nm out; 81 nm from the line260/37260/25 14°250/27 8°230/36 -8°230/49 -21°250/71 -30°260/82 -36°250/73 -48°
PUBused from 1344 nm out; 48 nm from the line260/45 11°240/38 6°230/47 -8°230/51 -19°240/74 -29°240/82 -35°250/72 -48°
ALSused from 1443 nm out; 14 nm from the line240/35 3°230/54 -9°240/66 -19°230/85 -26°240/87 -34°240/70 -47°
FMNused from 1543 nm out; 36 nm from the line220/16 6°220/39 1°220/50 -10°230/67 -23°230/94 -29°230/102 -35°230/90 -46°
PRCused from 1742 nm out; 88 nm from the line200/37 6°200/35 0°220/60 -11°220/71 -20°220/88 -29°220/98 -35°220/94 -45°
LASused from 1891 nm out; 80 nm from the line210/20 8°210/29 4°200/32 -3°200/51 -15°210/64 -21°220/70 -30°220/66 -38°220/55 -44°
BLHused from 1941 nm out; 66 nm from the line240/19210/20 10°200/27 4°210/34 -2°220/59 -10°220/67 -20°220/75 -29°230/78 -38°220/90 -47°
ONTused from 1991 nm out; 75 nm from the line250/11200/20 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

AirportWhereConditionsWindVisibilityCeilingElevationReported
EWR Newark, NJ departure marginal VFR Sky: overcast at 1,000 feet from the north (360°) at 11 knots 10+ mi 1,000 ft 17 ft 6:51 am EDT (10:51 UTC)
ABE Allentown, PA 60 nm out, 5 nm south of the line, tower marginal VFR Sky: overcast at 1,300 feet from the north-northwest (330°) at 4 knots 10+ mi 1,300 ft 393 ft 10:51 UTC
BVI Beaver Falls, PA 279 nm out, 5 nm west of the line, tower reported, no category calm none 1,252 ft 19:47 UTC
LAF Lafayette, IN 577 nm out, 6 nm southwest of the line, tower VFR calm 10+ mi none 605 ft 10:54 UTC
BMI Bloomington/Normal, IL 667 nm out, 12 nm northwest of the line, tower VFR from the southwest (220°) at 6 knots 10+ mi none 871 ft 10:56 UTC
MHK Manhattan, KS 1035 nm out, 11 nm south of the line, tower VFR from the south-southwest (200°) at 8 knots 10+ mi none 1,066 ft 10:52 UTC
SLN Salina, KS 1085 nm out, 22 nm south of the line, tower VFR from the south (190°) at 15 knots, gusting to 22 10+ mi none 1,288 ft 10:53 UTC
LHX La Junta, CO 1364 nm out, 3 nm northwest of the line VFR from the southwest (230°) at 6 knots 10+ mi none 4,228 ft 15:53 UTC
FMN Farmington, NM 1602 nm out, 4 nm south of the line, tower VFR from the south-southeast (160°) at 6 knots 10+ mi none 5,506 ft 10:53 UTC
GCN Grand Canyon, AZ 1802 nm out, 17 nm north of the line, tower VFR Sky: a broken layer at 7,500 feet, overcast at 9,000 feet from the south (170°) at 5 knots 10+ mi 7,500 ft 6,608 ft 10:54 UTC
RIV Riverside, CA 2080 nm out, 3 nm east of the line, tower marginal VFR Sky: a few clouds at 1,300 feet, scattered clouds at 2,200 feet, a broken layer at 2,800 feet, overcast at 3,400 feet Weather: light rain from the east-southeast (110°) at 6 knots 10+ mi 2,800 ft 1,536 ft 10:29 UTC
SNA Santa Ana, CA destination marginal VFR Sky: scattered clouds at 1,200 feet, scattered clouds at 2,400 feet, overcast at 2,800 feet Weather: light rain from the northwest (320°) at 3 knots 8 mi 2,800 ft 55 ft 3:53 am PDT (10:53 UTC)

The highest airport on this list sits at 6,608 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, 12:30 am PDT (07:30 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 EWR, the departure
  • From Mon 5:00 am EDT (09:00 UTC): wind from the north-northeast at 11 knots, visibility more than 6 miles, showers nearby, overcast at 900 feet
  • From Mon 8:00 am EDT (12:00 UTC): wind from the north at 10 knots, visibility more than 6 miles, a broken layer at 1,000 feet, overcast at 1,500 feet
  • From Mon 11:00 am EDT (15:00 UTC): wind from the north at 9 knots, visibility more than 6 miles, a broken layer at 2,500 feet
  • From Mon 1:00 pm EDT (17:00 UTC): wind from the north-northwest at 8 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 5,000 feet
  • From Mon 11:00 pm EDT (03:00 UTC): wind from the north at 4 knots, visibility more than 6 miles, a few clouds at 5,000 feet, a few clouds at 15,000 feet

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

  • 5/2811 NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local 9 nm from the route, at the departure end · security · until 20 October · ZNY
  • 6/8587 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local on the route, 279 nm along the route · a VIP movement · today · ZOB
  • 6/8829 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 13 nm from the route, 299 nm along the route · a VIP movement · today · ZOB
  • 6/8891 Bullhead City, AZ, Wednesday, October 14, 2026 Local 6 nm from the route, 1921 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 EWR 6:21 pm EDT (22:21 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
Radar now, the Northeast · loop National Weather Service
Radar now, the central Great Lakes
Radar now, the central Great Lakes · loop National Weather Service
Radar now, the upper Mississippi valley
Radar now, the upper Mississippi valley · loop National Weather Service
Radar, the whole country
Radar, the whole country · loop National Weather Service
Surface analysis now
Surface analysis now Weather Prediction Center
Forecast chart, 12 hours ahead
Forecast chart, 12 hours ahead Weather Prediction Center
Forecast chart, 24 hours ahead
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: Newark Liberty International, John Wayne/Orange County.