The U.S. aircraft register, updated daily
Plan a flight · Sun 7:29 pm EDT (23:29 UTC)

Westchester County to Rifle Garfield County HPN → RIL

1,551 nautical miles (1,785 statute miles) west on a straight line, true course 278°, about 291° magnetic at the departure end (variation 13W). At 120 knots that is 13 h 51 min at the quickest height in today's winds (4,500 ft, a 8-knot headwind), arriving about 7:20 am MDT (13:20 UTC). Right now HPN is IFR, wind from the northeast (050°) at 8 knots, gusting to 19; RIL is VFR, wind from the east-northeast (070°) 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: 3 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 E12E: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 30 knots, until 8:55 pm EDT (00:55 UTC). Near the route, 70 nm along the route.
    as issued
    WSUS31 KKCI 112255
    MKCE WST 112255
    CONVECTIVE SIGMET 12E
    VALID UNTIL 0055Z
    NJ PA DE MD VA DC WV AND NJ CSTL WTRS
    FROM 30WNW SAX-40ESE CYN-20SW DCA-50SSE JST-30WNW SAX
    AREA EMBD TS MOV FROM 24030KT. 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 467 nm of the route.
  • AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the first 209 nm of 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 30 to 209 nm out.
  • AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the route from 50 to 298 nm out.
  • AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 70 to 268 nm out.
  • AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the last 249 nm of the route.
  • AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 159 nm of the route.
  • AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the last 70 nm of the route.
  • 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 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 HPN.

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

  • urgent CL60 at 800 ft, 0 nm northwest, 6:44 pm EDT (22:44 UTC): moderate chop turbulence, remarks: low-level wind shear +10/-10 during the descent onf runway 16. At the departure end, 0 nm northwest of the line.
    as filed, and in English
    HPN UUA /OV HPN/TM 2244/FL008/TP CL60/TB MOD CHOP/RM LLWS +10/-10 DURD ONF RWY16
    Report
    an urgent report filed through HPN
    Where
    over HPN
    Time
    22:44 UTC
    Height
    at 800 ft
    Aircraft
    CL60
    Turbulence
    moderate chop
    Remarks
    low-level wind shear +10/-10 during the descent onf runway 16
  • urgent E55P at 100 ft, 0 nm northwest, 6:16 pm EDT (22:16 UTC): moderate chop turbulence, remarks: low-level wind shear +10/-10 knots during the descent on final runway 16. At the departure end, 0 nm northwest of the line.
    as filed, and in English
    HPN UUA /OV HPN/TM 2216/FL001/TP E55P/TB MOD CHOP/RM LLWS +10/-10 KTS DURD ON FINAL RWY16
    Report
    an urgent report filed through HPN
    Where
    over HPN
    Time
    22:16 UTC
    Height
    at 100 ft
    Aircraft
    E55P
    Turbulence
    moderate chop
    Remarks
    low-level wind shear +10/-10 knots during the descent on final runway 16
  • urgent GLF4 at 6,000 ft, 11 nm south, 4:30 pm EDT (20:30 UTC): moderate to severe turbulence. At the departure end, 11 nm south of the line.
    as filed, and in English
    EWR UUA /OV STW/TM 2030/FL60/TP GLF4/TB MODERATE TO SEVERE
    Report
    an urgent report filed through EWR
    Where
    over STW
    Time
    20:30 UTC
    Height
    at 6,000 ft
    Aircraft
    GLF4
    Turbulence
    moderate to severe
  • urgent CRJ7 at 1,200 ft, 35 nm south, 4:33 pm EDT (20:33 UTC): overcast above 2,500 ft, remarks: low-level wind shear a 10-knot gain of airspeed knots from the surface to 2,500 ft during the descent RY06 KUNV. 189 nm along the route, 35 nm south of the line.
    as filed, and in English
    UNV UUA /OV KUNV/TM 2033/FL012/TP CRJ7/SK BKN-OVC025/RM LLWS +10 KT SFC-025 DURD RY06 KUNV
    Report
    an urgent report filed through UNV
    Where
    over KUNV
    Time
    20:33 UTC
    Height
    at 1,200 ft
    Aircraft
    CRJ7
    Sky
    BKN-OVC025
    Remarks
    low-level wind shear a 10-knot gain of airspeed knots from the surface to 2,500 ft during the descent RY06 KUNV
  • urgent E545 at 6,000 ft, 27 nm south, 5:49 pm EDT (21:49 UTC): remarks: low-level wind shear + 5 knots fap runway 17L. 1422 nm along the route, 27 nm south of the line.
    as filed, and in English
    APA UUA /OV APA350002/TM 2149/FL060/TP E545/RM LLWS +/- 5 KT FAP RWY 17L
    Report
    an urgent report filed through APA
    Where
    2 nm north (350°) of APA
    Time
    21:49 UTC
    Height
    at 6,000 ft
    Aircraft
    E545
    Remarks
    low-level wind shear + 5 knots fap runway 17L
  • A32N , 26 nm south, 7:01 pm EDT (23:01 UTC): moderate turbulence. At the departure end, 26 nm south of the line.
    as filed, and in English
    JFK UA /OV JFK10008/TM 2301/FL3000/TP A32N/TB MOD TURB
    Report
    a routine report filed through JFK
    Where
    JFK10008
    Time
    23:01 UTC
    Height
    at 300,000 ft
    Aircraft
    A32N
    Turbulence
    moderate turbulence
  • UAL286 at 9,500 ft, 32 nm north, 5:23 pm EDT (21:23 UTC): moderate turbulence, wind 240° at 31 knots. At the departure end, 32 nm north of the line.
    as filed, and in English
    ARP UAL286 4140N 07416W 2123 F095 240/031KT TB CONT MOD TURB IC
    Report
    a routine report filed through ARP
  • SR22 at 9,000 ft, 13 nm south, 4:40 pm EDT (20:40 UTC): moderate chop turbulence above 9,000 ft. 89 nm along the route, 13 nm south of the line.
    as filed, and in English
    AVP UA /OV WHITT/TM 2040/FL090/TP SR22/TB MOD CHOP 090
    Report
    a routine report filed through AVP
    Where
    whitt
    Time
    20:40 UTC
    Height
    at 9,000 ft
    Aircraft
    SR22
    Turbulence
    moderate chop at 9,000 ft
  • C25B at 25,000 ft, 31 nm south, 5:47 pm EDT (21:47 UTC): moderate rime icing, 0 °C. 189 nm along the route, 31 nm south of the line.
    as filed, and in English
    PSB UA /OV PSB/TM 2147/FL250/TP C25B/TA 0/IC MOD RIME
    Report
    a routine report filed through PSB
    Where
    over PSB
    Time
    21:47 UTC
    Height
    at 25,000 ft
    Aircraft
    C25B
    Temperature
    0 °C
    Icing
    moderate rime
  • C68A at 16,000 ft, 47 nm south, 4:46 pm EDT (20:46 UTC): moderate turbulence, remarks: zob. 398 nm along the route, 47 nm south of the line.
    as filed, and in English
    MFD UA /OV MFD/TM 2046/FL160/TP C68A/TB OCNL MOD/RM ZOB
    Report
    a routine report filed through MFD
    Where
    over MFD
    Time
    20:46 UTC
    Height
    at 16,000 ft
    Aircraft
    C68A
    Turbulence
    occasional moderate
    Remarks
    zob
  • M700 at 24,000 ft, 44 nm north, 4:36 pm EDT (20:36 UTC): moderate rime icing from 23,300 ft to 24,000 ft, -23 °C, remarks: during the descent. 447 nm along the route, 44 nm north of the line.
    as filed, and in English
    OZW UA /OV SVM/TM 2036/FL240/TP M700/TA M23/IC MOD RIME 240-233/RM DURD
    Report
    a routine report filed through OZW
    Where
    over SVM
    Time
    20:36 UTC
    Height
    at 24,000 ft
    Aircraft
    M700
    Temperature
    −23 °C
    Icing
    moderate rime from 24,000 ft to 23,300 ft
    Remarks
    during the descent
  • A319 at 22,000 ft, 40 nm north, 5:42 pm EDT (21:42 UTC): moderate chop turbulence, remarks: ZDVWC-13. 1441 nm along the route, 40 nm north of the line.
    as filed, and in English
    BJC UA /OV BJC322047/TM 2142/FL220/TP A319/TB MOD CHOP/RM ZDVWC-13
    Report
    a routine report filed through BJC
    Where
    47 nm northwest (322°) of BJC
    Time
    21:42 UTC
    Height
    at 22,000 ft
    Aircraft
    A319
    Turbulence
    moderate chop
    Remarks
    ZDVWC-13
  • C700 at 16,000 ft, 11 nm south, 5:55 pm EDT (21:55 UTC): moderate turbulence. At the destination end, 11 nm south of the line.
    as filed, and in English
    ASE UA /OV WERNR/TM 2155/FL160/TP C700/TB MOD
    Report
    a routine report filed through ASE
    Where
    wernr
    Time
    21:55 UTC
    Height
    at 16,000 ft
    Aircraft
    C700
    Turbulence
    moderate
  • B737 at 36,000 ft, 15 nm south, 5:28 pm EDT (21:28 UTC): moderate turbulence, remarks: zdvwc. At the destination end, 15 nm south of the line.
    as filed, and in English
    ASE UA /OV DBL/TM 2128/FL360/TP B737/TB MOD/RM ZDVWC
    Report
    a routine report filed through ASE
    Where
    over DBL
    Time
    21:28 UTC
    Height
    at 36,000 ft
    Aircraft
    B737
    Turbulence
    moderate
    Remarks
    zdvwc

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 15 forecast points nearest it (JFK, AVP, PSB, AGC, CLE, FWA, JOT, DBQ, BRL, DSM, OMA, GRI, GLD, DEN, GJT). A plus sign is a headwind, a minus sign a tailwind.

HeightAverage windHead- or tailwindTemperatureGround speedTime en routeArrival
4,500 ft210° at 14 kt+8 kt17 °C112 kt13 h 51 min7:20 am MDT (13:20 UTC)
6,500 ft230° at 14 kt+13 kt15 °C107 kt14 h 30 min7:59 am MDT (13:59 UTC)
8,500 ft230° at 15 kt+14 kt11 °C106 kt14 h 38 min8:07 am MDT (14:07 UTC)
10,500 ft250° at 14 kt+14 kt8 °C106 kt14 h 38 min8:07 am MDT (14:07 UTC)
12,500 ft250° at 14 kt+15 kt4 °C105 kt14 h 46 min8:15 am MDT (14:15 UTC)
14,500 ft250° at 17 kt+17 kt0 °C103 kt15 h 03 min8:32 am MDT (14:32 UTC)
16,500 ft260° at 20 kt+20 kt-5 °C100 kt15 h 31 min9:00 am MDT (15:00 UTC)
18,000 ft FL180260° at 22 kt+22 kt-8 °C98 kt15 h 50 min9:19 am MDT (15:19 UTC)
24,000 ft FL240250° at 24 kt+24 kt-20 °C96 kt16 h 09 min9:38 am MDT (15:38 UTC)
30,000 ft FL300260° at 36 kt+36 kt-33 °C84 kt18 h 28 min11:57 am MDT (17:57 UTC)
34,000 ft FL340260° at 46 kt+45 kt-41 °C75 kt20 h 41 min2:10 pm MDT (20:10 UTC)
39,000 ft FL390270° at 51 kt+51 kt-50 °C69 kt22 h 29 min3:58 pm MDT (21:58 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
JFKused from 0 nm out; 36 nm from the line140/43170/35 13°230/18 9°250/25 5°240/40 -7°230/50 -17°230/75 -31°230/78 -41°230/88 -53°
AVPused from 50 nm out; 18 nm from the line110/36190/34 13°230/11 8°230/16 4°230/26 -8°220/40 -19°230/73 -33°230/98 -41°230/87 -51°
PSBused from 149 nm out; 40 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 249 nm out; 71 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°
CLEused from 298 nm out; 47 nm from the line340/5320/13 14°300/12 8°310/10 2°310/14 -10°340/14 -23°320/27 -35°260/28 -40°250/36 -48°
FWAused from 447 nm out; 63 nm from the line350/9350/24 15°360/25 9°360/29 4°350/31 -10°340/39 -22°330/40 -37°320/38 -43°320/48 -48°
JOTused from 596 nm out; 32 nm from the line230/11290/12 16°300/19 10°320/19 4°300/17 -9°330/31 -20°320/49 -37°320/53 -45°320/67 -49°
DBQused from 696 nm out; 65 nm from the line220/23240/22 16°240/24 10°260/18 5°270/16 -8°290/27 -19°310/42 -35°320/55 -44°300/71 -52°
BRLused from 746 nm out; 49 nm from the line200/20250/21 16°240/22 10°260/20 5°270/16 -7°290/22 -18°320/41 -34°320/56 -43°310/68 -53°
DSMused from 845 nm out; 30 nm from the line200/32240/27 17°260/19 10°260/16 5°260/19 -7°240/22 -19°270/20 -32°270/38 -42°290/58 -53°
OMAused from 944 nm out; 31 nm from the line190/34230/34 19°250/25 12°250/18 6°250/22 -7°250/28 -19°260/34 -32°260/39 -41°280/56 -51°
GRIused from 1044 nm out; 42 nm from the line210/31 19°240/21 14°240/17 6°260/27 -7°260/34 -18°240/45 -32°250/56 -40°260/62 -51°
GLDused from 1193 nm out; 94 nm from the line190/29200/30 15°240/23 8°250/39 -7°230/39 -19°230/57 -31°240/67 -39°250/62 -49°
DENused from 1342 nm out; 44 nm from the line190/31 16°210/32 7°240/41 -8°230/47 -21°240/56 -32°250/65 -37°250/61 -47°
GJTused from 1491 nm out; 78 nm from the line210/40 11°210/46 3°210/61 -10°210/68 -22°220/57 -29°230/59 -36°240/66 -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
HPN White Plains, NY departure IFR Sky: a broken layer at 500 feet, overcast at 900 feet Weather: heavy rain from the northeast (050°) at 8 knots, gusting to 19 1.75 mi 500 ft 439 ft 7:19 pm EDT (23:19 UTC)
AVP Wilkes-Barre/Scranton, PA 89 nm out, 6 nm northwest of the line, tower marginal VFR Sky: overcast at 1,600 feet from the east-northeast (060°) at 6 knots 10+ mi 1,600 ft 961 ft 22:54 UTC
OYM St Marys, PA 219 nm out, 3 nm south of the line no report just now 1,934 ft
CGF Cleveland, OH 348 nm out, 5 nm southwest of the line, tower marginal VFR Sky: a broken layer at 3,000 feet from the east (090°) at 3 knots 10+ mi 3,000 ft 876 ft 22:47 UTC
SBN South Bend, IN 567 nm out, 3 nm northwest of the line, tower VFR from the north-northwest (330°) at 4 knots 10+ mi none 798 ft 22:54 UTC
LOT Chicago/Romeoville, IL 646 nm out, 4 nm southwest of the line, tower VFR from the south (180°) at 4 knots 10+ mi none 679 ft 22:45 UTC
DSM Des Moines, IA 895 nm out, 9 nm northwest of the line, tower VFR Sky: a broken layer at 25,000 feet from the south (180°) at 9 knots 10+ mi 25,000 ft 957 ft 22:54 UTC
OMA Omaha, NE 1004 nm out, 6 nm northeast of the line, tower VFR Sky: a broken layer at 25,000 feet from the south (180°) at 15 knots, gusting to 26 10+ mi 25,000 ft 984 ft 22:52 UTC
GRI Grand Island, NE 1113 nm out, 3 nm east of the line, tower VFR from the south (180°) at 10 knots, gusting to 19 10+ mi none 1,847 ft 22:53 UTC
IML Imperial, NE 1262 nm out, 4 nm south of the line VFR from the east (100°) at 8 knots 10+ mi none 3,276 ft 22:53 UTC
EGE Eagle, CO 1511 nm out, 3 nm south of the line, tower VFR Sky: overcast at 11,000 feet from the west (270°) at 20 knots, gusting to 27 10+ mi 11,000 ft 6,547 ft 22:56 UTC
RIL Rifle, CO destination VFR from the east-northeast (070°) at 7 knots 10+ mi none 5,536 ft 4:53 pm MDT (22:53 UTC)

The highest airport on this list sits at 6,547 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At RIL when you get there the forecast at the estimated arrival, 7:20 am MDT (13:20 UTC)

Wind from the southwest at 7 knots, visibility more than 6 miles, a few clouds at 4,500 feet, scattered clouds at 7,000 feet VFR

The whole forecast for RIL
  • From Sun 4:00 pm MDT (22:00 UTC): wind from the west at 13 knots, gusting to 23, visibility more than 6 miles, scattered clouds at 6,000 feet, a broken layer at 8,000 feet
  • 30% chance between Sun 4:00 pm MDT (22:00 UTC) and 5:00 pm MDT (23:00 UTC): visibility 4 miles, thunderstorms with rain, a broken layer at 6,000 feet (thunderheads)
  • From Sun 5:00 pm MDT (23:00 UTC): wind from the south-southwest at 11 knots, gusting to 28, visibility more than 6 miles, scattered clouds at 5,000 feet, a broken layer at 9,000 feet
  • 30% chance between Sun 5:00 pm MDT (23:00 UTC) and 6:00 pm MDT (00:00 UTC): visibility 4 miles, light thunderstorms with rain, a broken layer at 5,000 feet (thunderheads)
  • From Sun 6:00 pm MDT (00:00 UTC): wind from the southeast at 16 knots, gusting to 37, visibility more than 6 miles, scattered clouds at 5,000 feet, a broken layer at 8,000 feet
  • 30% chance between Sun 6:00 pm MDT (00:00 UTC) and 12:00 am MDT (06:00 UTC): visibility 4 miles, light rain showers, a broken layer at 5,000 feet
  • From Mon 3:00 am MDT (09:00 UTC): wind from the south at 10 knots, gusting to 25, visibility more than 6 miles, a few clouds at 4,500 feet, scattered clouds at 7,000 feet
  • 30% chance between Mon 3:00 am MDT (09:00 UTC) and 6:00 am MDT (12:00 UTC): visibility 4 miles, light rain showers, a broken layer at 4,500 feet
  • From Mon 6:00 am MDT (12:00 UTC): wind from the southwest at 7 knots, visibility more than 6 miles, a few clouds at 4,500 feet, scattered clouds at 7,000 feet
The forecast for HPN, the departure
  • From Sun 4:00 pm EDT (20:00 UTC): wind from the east at 12 knots, gusting to 20, visibility 2 miles, rain, mist, scattered clouds at 400 feet, overcast at 600 feet
  • From Sun 11:00 pm EDT (03:00 UTC): wind from the northeast at 11 knots, visibility 5 miles, light rain showers, mist, overcast at 400 feet
  • From Mon 3:00 am EDT (07:00 UTC): wind from the north-northeast at 10 knots, visibility 6 miles, mist, showers nearby, overcast at 400 feet
  • From Mon 7:00 am EDT (11:00 UTC): wind from the north at 9 knots, visibility more than 6 miles, overcast at 800 feet
  • From Mon 10:00 am EDT (14:00 UTC): wind from the north at 9 knots, visibility more than 6 miles, a broken layer at 2,000 feet
  • From Mon 1:00 pm EDT (17:00 UTC): wind from the north-northwest at 9 knots, visibility more than 6 miles, a few clouds at 2,500 feet, scattered clouds at 5,000 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 19 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, 298 nm along the route · a VIP movement · starts tomorrow · ZOB
  • 6/8888 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 17 nm from the route, 318 nm along the route · security · starts tomorrow · ZOB
  • 6/8829 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 13 nm from the route, 318 nm along the route · a VIP movement · starts tomorrow · ZOB

Daylight

Sunset at HPN 6:19 pm EDT (22:19 UTC), at RIL 6:36 pm MDT (00:36 UTC) (civil twilight ends 7:03 pm MDT (01:03 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: Westchester County, Rifle Garfield County.