The U.S. aircraft register, updated daily
Plan a flight · Sun 8:53 pm EDT (00:53 UTC)

Southern Cross Airport to Jack Northrop Fld/Hawthorne Municipal C01 → HHR

2,091 nautical miles (2,406 statute miles) west on a straight line, true course 274°, about 286° magnetic at the departure end (variation 12W). At 120 knots that is 19 h 11 min at the quickest height in today's winds (4,500 ft, a 11-knot headwind), arriving about 1:04 pm PDT (20:04 UTC). Right now HHR is VFR, wind from the west (270°) at 7 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 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

  • SIGMET E16E: thunderstorms (a convective SIGMET) up to 32,000 ft, moving from the southwest at 25 knots, until 8:55 pm EDT (00:55 UTC). Over the route from 10 to 119 nm out.
    as issued
    WSUS31 KKCI 112355
    MKCE WST 112355
    CONVECTIVE SIGMET 16E
    VALID UNTIL 0155Z
    NY NJ PA DE MD VA DC WV AND NJ NY CSTL WTRS
    FROM SAX-30SE JFK-10N DCA-60ENE EKN-SAX
    AREA EMBD TS MOV FROM 22025KT. TOPS TO FL320.
  • SIGMET E17E: thunderstorms (a convective SIGMET) up to 31,000 ft, moving from the west at 15 knots, until 8:55 pm EDT (00:55 UTC). Over the route from 229 to 339 nm out.
    as issued
    WSUS31 KKCI 112355
    MKCE WST 112355
    CONVECTIVE SIGMET 17E
    VALID UNTIL 0155Z
    PA MD VA NC WV OH KY
    FROM 30WSW EWC-20E RIC-70NNE ILM-70W BKW-10ESE APE-30WSW EWC
    AREA TS MOV FROM 28015KT. TOPS TO FL310.
  • SIGMET W68W: thunderstorms (a convective SIGMET) up to 36,000 ft, moving from the southwest at 40 knots, until 8:55 pm EDT (00:55 UTC). Over the route from 1364 to 1633 nm out.
    as issued
    WSUS33 KKCI 112355
    MKCW WST 112355
    CONVECTIVE SIGMET 68W
    VALID UNTIL 0155Z
    CO NM AZ UT
    FROM 30W CHE-20NNW TBE-60SE ABQ-40N SJN-30SW MTU-30W CHE
    AREA TS MOV FROM 23040KT. TOPS TO FL360.
  • SIGMET W69W: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 40 knots, until 8:55 pm EDT (00:55 UTC). Over the route from 1772 to 1792 nm out.
    as issued
    WSUS33 KKCI 112355
    MKCW WST 112355
    CONVECTIVE SIGMET 69W
    VALID UNTIL 0155Z
    TX NM AZ
    FROM 50ENE PGS-60SE ABQ-20ENE ELP-70SSW SSO-50SE BZA-50ENE PGS
    AREA TS MOV FROM 23040KT. TOPS TO FL340.
  • 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 209 nm of the route.
  • AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the first 129 nm of the route.
  • AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the route from 70 to 249 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). Near the route, 90 nm along the route.
  • AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 110 to 279 nm out.
  • 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 route from 299 to 438 nm out.
  • AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 1354 to 1912 nm out.
  • AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the route from 1454 to 2001 nm out.
  • AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1493 to 1921 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, 1513 nm along the route.
  • AIRMET TANGO 3W: strong surface winds (30 knots or more) (due to sustained surface winds greater than 30 knots). Over the route from 1633 to 1673 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 1732 to 1812 nm out.
  • AIRMET ZULU 3C: moderate icing up to 22,000 ft. Over the route from 1732 to 1991 nm out.
  • AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 12,000 ft. Over the route from 1921 to 2071 nm out.
  • AIRMET SIERRA 6E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 70 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 C01.

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

  • urgent GLF6 at 45,000 ft, 26 nm north, 7:57 pm EDT (23:57 UTC): severe turbulence, remarks: a/c had to exit auto pilot, 45 degree pitch-zdv. 1603 nm along the route, 26 nm north of the line.
    as filed, and in English
    FMN UUA /OV RSK280050/TM 2357/FL450/TP GLF6/TB SEV/RM A/C HAD TO EXIT AUTO PILOT, 45 DEGREE PITCH-ZDV
    Report
    an urgent report filed through FMN
    Where
    50 nm west (280°) of RSK
    Time
    23:57 UTC
    Height
    at 45,000 ft
    Aircraft
    GLF6
    Turbulence
    severe
    Remarks
    a/c had to exit auto pilot, 45 degree pitch-zdv
  • B38M at 25,000 ft, 19 nm north, 6:25 pm EDT (22:25 UTC): moderate turbulence. At the departure end, 19 nm north of the line.
    as filed, and in English
    TEB UA /OV 3958N 07457W/TM 2225/FL250/TP B38M/TB MOD
    Report
    a routine report filed through TEB
    Where
    3958N 07457W
    Time
    22:25 UTC
    Height
    at 25,000 ft
    Aircraft
    B38M
    Turbulence
    moderate
  • E75L at 20,000 ft, 3 nm east, 8:41 pm EDT (00:41 UTC): moderate turbulence above 20,000 ft. At the departure end, 3 nm east of the line.
    as filed, and in English
    ILG UA /OV DQO/TM 0041/FL200/TP E75L/TB MOD 200
    Report
    a routine report filed through ILG
    Where
    over DQO
    Time
    00:41 UTC
    Height
    at 20,000 ft
    Aircraft
    E75L
    Turbulence
    moderate at 20,000 ft
  • A21N at 18,000 ft, 32 nm north, 8:38 pm EDT (00:38 UTC): moderate clear-air turbulence. At the departure end, 32 nm north of the line.
    as filed, and in English
    PTW UA /OV PTW/TM 0038/FL180/TP A21N/TB MOD CAT
    Report
    a routine report filed through PTW
    Where
    over PTW
    Time
    00:38 UTC
    Height
    at 18,000 ft
    Aircraft
    A21N
    Turbulence
    moderate clear-air turbulence
  • E145 at 12,000 ft, 24 nm north, 8:43 pm EDT (00:43 UTC): moderate turbulence. At the departure end, 24 nm north of the line.
    as filed, and in English
    LNS UA /OV LRP/TM 0043/FL120/TP E145/TB CONS MOD
    Report
    a routine report filed through LNS
    Where
    over LRP
    Time
    00:43 UTC
    Height
    at 12,000 ft
    Aircraft
    E145
    Turbulence
    continuous moderate
  • E170 at 22,500 ft, 37 nm south, 7:44 pm EDT (23:44 UTC): moderate clear-air turbulence from 18,000 ft to 22,500 ft, remarks: during the descent FRDMM7 star. 159 nm along the route, 37 nm south of the line.
    as filed, and in English
    OKV UA /OV ESL100020/TM 2344/FL225/TP E170/TB CONS MOD CAT 180-225/RM DURD FRDMM7 STAR
    Report
    a routine report filed through OKV
    Where
    20 nm east (100°) of ESL
    Time
    23:44 UTC
    Height
    at 22,500 ft
    Aircraft
    E170
    Turbulence
    continuous moderate clear-air turbulence from 18,000 ft to 22,500 ft
    Remarks
    during the descent FRDMM7 star
  • A321 at 30,000 ft, 9 nm north, 7:49 pm EDT (23:49 UTC): moderate turbulence above 30,000 ft, remarks: zob. 199 nm along the route, 9 nm north of the line.
    as filed, and in English
    2G9 UA /OV IHD/TM 2349/FL300/TP A321/TB MOD 300/RM ZOB
    Report
    a routine report filed through 2G9
    Where
    over IHD
    Time
    23:49 UTC
    Height
    at 30,000 ft
    Aircraft
    A321
    Turbulence
    moderate at 30,000 ft
    Remarks
    zob
  • UAL2761 at 31,000 ft, 34 nm south, 7:57 pm EDT (23:57 UTC): moderate turbulence, wind 218° at 58 knots. 219 nm along the route, 34 nm south of the line.
    as filed, and in English
    ARP UAL2761 3917N 07949W 2357 F310 218/058KT TB CONT MOD TURB IC
    Report
    a routine report filed through ARP
  • GLF4 at 43,000 ft, 37 nm north, 8:09 pm EDT (00:09 UTC): moderate chop turbulence, remarks: ZDVWC-38. 1533 nm along the route, 37 nm north of the line.
    as filed, and in English
    FMN UA /OV RSK360050/TM 0009/FL430/TP GLF4/TB MOD CHOP/RM ZDVWC-38
    Report
    a routine report filed through FMN
    Where
    50 nm north (360°) of RSK
    Time
    00:09 UTC
    Height
    at 43,000 ft
    Aircraft
    GLF4
    Turbulence
    moderate chop
    Remarks
    ZDVWC-38
  • E545 at 45,000 ft, 7 nm southwest, 6:29 pm EDT (22:29 UTC): moderate chop turbulence, remarks: zdvwc. 1563 nm along the route, 7 nm southwest of the line.
    as filed, and in English
    FMN UA /OV RSK2950301/TM 2229/FL450/TP E545/TB MOD CHOP/RM ZDVWC
    Report
    a routine report filed through FMN
    Where
    301 nm southwest (950°) of RSK2
    Time
    22:29 UTC
    Height
    at 45,000 ft
    Aircraft
    E545
    Turbulence
    moderate chop
    Remarks
    zdvwc
  • GLF4 at 43,000 ft, 28 nm north, 8:15 pm EDT (00:15 UTC): moderate turbulence, remarks: zdvwc. 1593 nm along the route, 28 nm north of the line.
    as filed, and in English
    FMN UA /OV RSK290045/TM 0015/FL430/TP GLF4/TB CONS MOD/RM ZDVWC
    Report
    a routine report filed through FMN
    Where
    45 nm west (290°) of RSK
    Time
    00:15 UTC
    Height
    at 43,000 ft
    Aircraft
    GLF4
    Turbulence
    continuous moderate
    Remarks
    zdvwc
  • B38M at 14,000 ft, 5 nm southeast, 8:13 pm EDT (00:13 UTC): moderate turbulence, light rime icing, 8 °C. At the destination end, 5 nm southeast of the line.
    as filed, and in English
    ONT UA /OV ONT053034/TM 0013/FL140/TP B38M/TA 08/TB MODERATE TURBULENCE/IC LIGHT RIME ICE 190 - 170
    Report
    a routine report filed through ONT
    Where
    34 nm northeast (053°) of ONT
    Time
    00:13 UTC
    Height
    at 14,000 ft
    Aircraft
    B38M
    Temperature
    8 °C
    Turbulence
    moderate turbulence
    Icing
    light rime ice at 19,000 ft at 17,000 ft
  • B737 at 14,000 ft, 10 nm northwest, 5:54 pm EDT (21:54 UTC): moderate turbulence. At the destination end, 10 nm northwest of the line.
    as filed, and in English
    ONT UA /OV 20N ONT/TM 2154/FL140/TP B737/TB MOD
    Report
    a routine report filed through ONT
    Where
    20N ont
    Time
    21:54 UTC
    Height
    at 14,000 ft
    Aircraft
    B737
    Turbulence
    moderate
  • A21N at 20,000 ft, 24 nm southeast, 8:28 pm EDT (00:28 UTC): light rime icing, -10 °C. At the departure end, 24 nm southeast of the line.
    as filed, and in English
    ACY UA /OV ACY/TM 0028/FL200/TP A21N/TA M10/IC LGT RIME
    Report
    a routine report filed through ACY
    Where
    over ACY
    Time
    00:28 UTC
    Height
    at 20,000 ft
    Aircraft
    A21N
    Temperature
    −10 °C
    Icing
    light rime

16 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 20:00–03:00 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 17 forecast points nearest it (ACY, PSB, AGC, CMH, CVG, IND, SPI, COU, MKC, SLN, GCK, PUB, ALS, FMN, PRC, LAS, ONT). A plus sign is a headwind, a minus sign a tailwind.

HeightAverage windHead- or tailwindTemperatureGround speedTime en routeArrival
4,500 ft220° at 14 kt+11 kt16 °C109 kt19 h 11 min1:04 pm PDT (20:04 UTC)
6,500 ft240° at 14 kt+14 kt14 °C106 kt19 h 44 min1:37 pm PDT (20:37 UTC)
8,500 ft240° at 17 kt+17 kt11 °C103 kt20 h 18 min2:11 pm PDT (21:11 UTC)
10,500 ft240° at 18 kt+18 kt7 °C102 kt20 h 30 min2:23 pm PDT (21:23 UTC)
12,500 ft240° at 19 kt+20 kt3 °C100 kt20 h 55 min2:48 pm PDT (21:48 UTC)
14,500 ft240° at 21 kt+22 kt-1 °C98 kt21 h 20 min3:13 pm PDT (22:13 UTC)
16,500 ft240° at 23 kt+24 kt-6 °C96 kt21 h 47 min3:40 pm PDT (22:40 UTC)
18,000 ft FL180240° at 25 kt+25 kt-9 °C95 kt22 h 01 min3:54 pm PDT (22:54 UTC)
24,000 ft FL240240° at 29 kt+30 kt-20 °C90 kt23 h 14 min5:07 pm PDT (00:07 UTC)
30,000 ft FL300250° at 43 kt+43 kt-31 °C77 kt27 h 09 min9:02 pm PDT (04:02 UTC)
34,000 ft FL340250° at 47 kt+47 kt-38 °C73 kt28 h 39 min10:32 pm PDT (05:32 UTC)
39,000 ft FL390250° at 45 kt+46 kt-48 °C74 kt28 h 15 min10:08 pm PDT (05:08 UTC)

Based on data from the 11th at 18:00 UTC; valid on the 12th at 00:00 UTC for use 20:00 to 03:00 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
ACYused from 0 nm out; 47 nm from the line230/15230/22 15°230/31 11°230/27 6°230/40 -7°230/51 -17°230/71 -31°230/81 -41°230/86 -53°
PSBused from 50 nm out; 96 nm from the line260/13 13°220/12 8°220/11 4°230/27 -11°210/31 -21°220/73 -32°220/75 -40°230/66 -50°
AGCused from 149 nm out; 62 nm from the line140/12350/10 12°L/V 9°L/V 3°200/11 -11°220/21 -22°220/47 -33°230/51 -39°230/45 -48°
CMHused from 299 nm out; 41 nm from the line340/14320/13 12°350/12 8°360/10 2°350/27 -10°340/20 -22°320/31 -35°270/25 -39°260/32 -48°
CVGused from 398 nm out; 53 nm from the line350/13340/20 13°340/22 8°350/30 3°340/30 -9°340/38 -21°330/37 -35°320/38 -40°310/35 -47°
INDused from 448 nm out; 48 nm from the line320/10350/30 16°350/32 10°350/30 4°340/31 -10°340/42 -21°340/49 -37°320/46 -41°320/47 -47°
SPIused from 597 nm out; 56 nm from the line210/13260/11 17°270/18 10°290/21 4°310/20 -8°330/25 -19°320/49 -34°320/60 -44°320/59 -50°
COUused from 747 nm out; 45 nm from the line210/16220/19 15°240/33 10°250/29 7°280/21 -6°280/19 -18°300/34 -31°300/40 -42°300/60 -52°
MKCused from 846 nm out; 36 nm from the line200/28220/30 16°270/20 11°280/22 7°260/27 -6°270/27 -18°280/38 -32°270/38 -40°280/50 -52°
SLNused from 996 nm out; 31 nm from the line190/37220/39 20°240/31 14°250/24 7°260/25 -7°250/26 -17°250/44 -31°260/47 -40°260/47 -50°
GCKused from 1145 nm out; 41 nm from the line200/35 21°220/34 14°240/30 8°240/27 -6°240/31 -17°240/53 -30°250/55 -39°250/60 -50°
PUBused from 1294 nm out; 65 nm from the line210/24 16°210/28 8°230/43 -8°240/42 -21°240/77 -30°240/72 -36°250/51 -47°
ALSused from 1394 nm out; 29 nm from the line210/32 5°230/48 -8°230/49 -20°230/78 -30°240/74 -36°240/61 -47°
FMNused from 1493 nm out; 50 nm from the line220/25 13°220/28 4°210/51 -9°220/59 -21°230/78 -30°230/77 -36°230/66 -46°
PRCused from 1693 nm out; 104 nm from the line200/36 6°210/46 0°220/60 -10°220/75 -19°220/66 -26°230/70 -33°230/59 -45°
LASused from 1842 nm out; 71 nm from the line200/25 11°230/22 5°240/25 -1°220/37 -12°220/44 -21°210/52 -27°210/60 -34°220/58 -44°
ONTused from 1941 nm out; 88 nm from the line230/11200/17 6°230/27 4°230/32 -2°210/39 -12°220/51 -20°220/48 -29°210/51 -34°210/52 -44°

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
C01 Williamstown, NJ departure no report just now 145 ft
ILG Wilmington, DE 30 nm out, 3 nm east of the line, tower IFR Sky: overcast at 500 feet Weather: rain from the north-northeast (030°) at 14 knots 4 mi 500 ft 79 ft 23:51 UTC
LCK Columbus, OH 368 nm out, 4 nm southeast of the line, tower marginal VFR Sky: overcast at 1,200 feet from the north-northwest (330°) at 7 knots 10+ mi 1,200 ft 743 ft 23:55 UTC
IND Indianapolis, IN 518 nm out, 5 nm southwest of the line, tower VFR from the south-southwest (200°) at 3 knots 10+ mi none 796 ft 23:54 UTC
DEC Decatur, IL 637 nm out, 11 nm north of the line, tower VFR calm 9 mi none 681 ft 23:54 UTC
TOP Topeka, KS 956 nm out, 1 nm northeast of the line, tower VFR from the south (180°) at 7 knots 10+ mi none 881 ft 23:53 UTC
SLN Salina, KS 1055 nm out, 4 nm east of the line, tower VFR from the south (180°) at 14 knots, gusting to 22 10+ mi none 1,288 ft 23:53 UTC
LAA Lamar, CO 1294 nm out, 5 nm north of the line VFR from the south (190°) at 17 knots, gusting to 28 10+ mi none 3,705 ft 23:53 UTC
FMN Farmington, NM 1563 nm out, 7 nm southwest of the line, tower VFR Sky: a broken layer at 7,000 feet, overcast at 9,500 feet from the west (270°) at 10 knots 10+ mi 7,000 ft 5,506 ft 23:53 UTC
GCN Grand Canyon, AZ 1762 nm out, 7 nm northwest of the line, tower low IFR Sky: a broken layer at 500 feet, a broken layer at 1,000 feet, overcast at 1,500 feet Weather: mist from the southwest (220°) at 17 knots, gusting to 25 0.75 mi 500 ft 6,608 ft 23:54 UTC
POC La Verne, CA 2061 nm out, 1 nm south of the line, tower VFR Sky: a few clouds at 3,000 feet, a broken layer at 12,000 feet from the south-southwest (210°) at 8 knots 10+ mi 12,000 ft 1,013 ft 23:47 UTC
HHR Hawthorne, CA destination VFR Sky: a broken layer at 4,300 feet, a broken layer at 5,000 feet, a broken layer at 12,000 feet from the west (270°) at 7 knots 10+ mi 4,300 ft 65 ft 4:53 pm PDT (23:53 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 HHR when you get there the forecast at the estimated arrival, 1:04 pm PDT (20:04 UTC)

HHR has no terminal forecast; use the nearest airport that does.

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

  • 4/9383 WASHINGTON, DC., USA 24 nm from the route, 90 nm along the route · security · ZDC
  • 6/7634 CENTRALIA, MO, Monday, October 12, 2026 UTC 16 nm from the route, 796 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 on the route, 1882 nm along the route · a VIP movement · starts Wednesday 14 October · ZLA
  • 4/3635 DISNEYLAND THEME PARK, ANAHEIM,, CA 12 nm from the route, at the destination end · security · ZLA

Daylight

Sunset at C01 6:25 pm EDT (22:25 UTC), at HHR 6:23 pm PDT (01:23 UTC) (civil twilight ends 6:48 pm PDT (01:48 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: Southern Cross Airport, Jack Northrop Fld/Hawthorne Municipal.