Waterville Regional to Van Nuys Airport WVL → VNY
2,312 nautical miles (2,661 statute miles) west on a straight line, true course 272°, about 290° magnetic at the departure end (variation 18W). At 120 knots that is 22 h 27 min at the quickest height in today's winds (8,500 ft, a 17-knot headwind), arriving about 10:35 pm PDT (05:35 UTC), after sunset at the destination. Right now WVL is VFR, wind calm; VNY is 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: 1 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 ZULU 1C: moderate icing up to 22,000 ft. Over the first 199 nm of the route.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the first 249 nm of the route.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 20 to 219 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 159 to 668 nm out.
- AIRMET TANGO 3W: 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 857 to 1485 nm out.
- AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 38,000 ft. Over the route from 1465 to 1953 nm out.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 1505 to 2113 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 1595 to 1754 nm out.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1754 to 2063 nm out.
- AIRMET ZULU 2C: moderate icing up to 23,000 ft. Over the route from 1904 to 2113 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). Near the route, 1953 nm along the route.
- AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 35,000 ft to 45,000 ft. Near the route, 1973 nm along the route.
- AIRMET TANGO 1W: moderate turbulence below 18,000 ft (due to mountain wave) up to 15,000 ft. Over the route from 2123 to 2302 nm out.
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 WVL.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- urgent E75L at 9,000 ft, 13 nm northwest, 12:30 am EDT (04:30 UTC): remarks: low-level wind shear + 20K 1000-1500 above ground on approach. 1674 nm along the route, 13 nm northwest of the line.
as filed, and in English
ASE UUA /OV ASE/TM 0430/FL090/TP E75L/RM LLWS +/- 20K 1000-1500 AGL ON APCH
- Report
- an urgent report filed through ASE
- Where
- over ASE
- Time
- 04:30 UTC
- Height
- at 9,000 ft
- Aircraft
- E75L
- Remarks
- low-level wind shear + 20K 1000-1500 above ground on approach
- A321 at 31,000 ft, 43 nm south, 2:41 am EDT (06:41 UTC): moderate turbulence, remarks: mtw +/-15KT zdvwc. 1585 nm along the route, 43 nm south of the line.
as filed, and in English
COS UA /OV BRK/TM 0641/FL310/TP A321/TB MOD/RM MTW +/-15KT. ZDVWC
- Report
- a routine report filed through COS
- Where
- over BRK
- Time
- 06:41 UTC
- Height
- at 31,000 ft
- Aircraft
- A321
- Turbulence
- moderate
- Remarks
- mtw +/-15KT zdvwc
- B738 descending, 8 nm north, 2:15 am EDT (06:15 UTC): light chop turbulence. 1575 nm along the route, 8 nm north of the line.
as filed, and in English
DEN UA /OV DEN/TM 0615/FLDURD/TP B738/TB LGT CHOP
- Report
- a routine report filed through DEN
- Where
- over DEN
- Time
- 06:15 UTC
- Height
- during the descent
- Aircraft
- B738
- Turbulence
- light chop
- A21N at 33,000 ft, 43 nm south, 2:59 am EDT (06:59 UTC): light chop turbulence, remarks: mtw a 10-knot loss of airspeed 100FT zdvwc. 1585 nm along the route, 43 nm south of the line.
as filed, and in English
COS UA /OV BRK/TM 0659/FL330/TP A21N/TB LGT CHOP/RM MTW +/-10KT 100FT. ZDVWC
- Report
- a routine report filed through COS
- Where
- over BRK
- Time
- 06:59 UTC
- Height
- at 33,000 ft
- Aircraft
- A21N
- Turbulence
- light chop
- Remarks
- mtw a 10-knot loss of airspeed 100FT zdvwc
- A20N at 25,000 ft, 14 nm north, 2:19 am EDT (06:19 UTC): light chop turbulence up to 26,000 ft, remarks: during the climb ZDVWC-06. 1615 nm along the route, 14 nm north of the line.
as filed, and in English
DEN UA /OV DEN250045/TM 0619/FL250/TP A20N/TB OCNL LGT CHOP BLO 260/RM DURC. ZDVWC-06
- Report
- a routine report filed through DEN
- Where
- 45 nm west (250°) of DEN
- Time
- 06:19 UTC
- Height
- at 25,000 ft
- Aircraft
- A20N
- Turbulence
- occasional light chop below 26,000 ft
- Remarks
- during the climb ZDVWC-06
- CRJ2 at 22,000 ft, 15 nm south, 2:35 am EDT (06:35 UTC): no turbulence up to 26,000 ft, no icing, clear from 22,000 ft to 60,000 ft, remarks: during the descent ZDVWC-26. 1625 nm along the route, 15 nm south of the line.
as filed, and in English
DEN UA /OV DEN220060/TM 0635/FL220/TP CRJ2/SK SKC/TB NEG BLO 260/IC NEG/RM DURD/ ZDVWC-26
- Report
- a routine report filed through DEN
- Where
- 60 nm southwest (220°) of DEN
- Time
- 06:35 UTC
- Height
- at 22,000 ft
- Aircraft
- CRJ2
- Sky
- clear
- Turbulence
- no below 26,000 ft
- Icing
- none
- Remarks
- during the descent ZDVWC-26
- B738 at 23,000 ft, 6 nm south, 2:23 am EDT (06:23 UTC): no turbulence from 23,000 ft to 26,000 ft, clear from 23,000 ft to 60,000 ft, remarks: during the descent sskii star ZDVWC-06. 1625 nm along the route, 6 nm south of the line.
as filed, and in English
DEN UA /OV DEN230060/TM 0623/FL230/TP B738/SK SKC/TB NEG 230-260/RM DURD SSKII STAR. ZDVWC-06
- Report
- a routine report filed through DEN
- Where
- 60 nm southwest (230°) of DEN
- Time
- 06:23 UTC
- Height
- at 23,000 ft
- Aircraft
- B738
- Sky
- clear
- Turbulence
- no from 23,000 ft to 26,000 ft
- Remarks
- during the descent sskii star ZDVWC-06
- E170 at 22,500 ft, 17 nm southeast, 1:06 am EDT (05:06 UTC): light to moderate turbulence up to 23,000 ft, remarks: during the descent tbarr star ZDVWC-13. 1625 nm along the route, 17 nm southeast of the line.
as filed, and in English
DEN UA /OV DEN216057/TM 0506/FL225/TP E170/TB CONS LGT OCNL MOD BLO 230/RM DURD TBARR STAR. ZDVWC-13
- Report
- a routine report filed through DEN
- Where
- 57 nm southwest (216°) of DEN
- Time
- 05:06 UTC
- Height
- at 22,500 ft
- Aircraft
- E170
- Turbulence
- continuous light occasional moderate below 23,000 ft
- Remarks
- during the descent tbarr star ZDVWC-13
- E170 at 4,800 ft, 39 nm north, 2:31 am EDT (06:31 UTC): no turbulence, no icing, clear from 4,800 ft to 60,000 ft, remarks: during the descent rnav Y 11 lgjt zdvwc. 1754 nm along the route, 39 nm north of the line.
as filed, and in English
GJT UA /OV GJT/TM 0631/FL048/TP E170/SK SKC/TB NEG/IC NEG/RM DURD RNAV Y 11 LGJT. ZDVWC
- Report
- a routine report filed through GJT
- Where
- over GJT
- Time
- 06:31 UTC
- Height
- at 4,800 ft
- Aircraft
- E170
- Sky
- clear
- Turbulence
- none
- Icing
- none
- Remarks
- during the descent rnav Y 11 lgjt zdvwc
- B38M at 14,000 ft, 9 nm northwest, 1:47 am EDT (05:47 UTC): light rime icing, 6 °C. 2073 nm along the route, 9 nm northwest of the line.
as filed, and in English
LAS UA /OV LAS059040/TM 0547/FL140/TP B38M/TA 06/IC LGT RIME
- Report
- a routine report filed through LAS
- Where
- 40 nm northeast (059°) of LAS
- Time
- 05:47 UTC
- Height
- at 14,000 ft
- Aircraft
- B38M
- Temperature
- 6 °C
- Icing
- light rime
- B737 at 19,000 ft, 16 nm northwest, 1:45 am EDT (05:45 UTC): light turbulence. 2103 nm along the route, 16 nm northwest of the line.
as filed, and in English
LAS UA /OV LAS050012/TM 0545/FL190/TP B737/TB LGT
- Report
- a routine report filed through LAS
- Where
- 12 nm northeast (050°) of LAS
- Time
- 05:45 UTC
- Height
- at 19,000 ft
- Aircraft
- B737
- Turbulence
- light
- B737 at 14,500 ft, 7 nm north, 1:30 am EDT (05:30 UTC): light turbulence. 2123 nm along the route, 7 nm north of the line.
as filed, and in English
LAS UA /OV LAS155012/TM 0530/FL145/TP B737/TB LGT
- Report
- a routine report filed through LAS
- Where
- 12 nm southeast (155°) of LAS
- Time
- 05:30 UTC
- Height
- at 14,500 ft
- Aircraft
- B737
- Turbulence
- light
- B38M at 3,000 ft, 33 nm southeast, 1:47 am EDT (05:47 UTC): a broken layer from 2,900 ft to 8,000 ft, remarks: BASE030. At the destination end, 33 nm southeast of the line.
as filed, and in English
ONT UA /OV KONT080005/TM 0547/FL030/TP B38M/SK BKN029-TOP080/RM BASE030
- Report
- a routine report filed through ONT
- Where
- 5 nm east (080°) of KONT
- Time
- 05:47 UTC
- Height
- at 3,000 ft
- Aircraft
- B38M
- Sky
- a broken layer from 2,900 ft, tops 8,000 ft
- Remarks
- BASE030
- A321 at 3,300 ft, 34 nm southeast, 12:59 am EDT (04:59 UTC): a broken layer above 3,300 ft, remarks: during the descent. At the destination end, 34 nm southeast of the line.
as filed, and in English
ONT UA /OV ONT078008/TM 0459/FL033/TP A321/SK BKN033-TOPUNKN/RM DURD
- Report
- a routine report filed through ONT
- Where
- 8 nm east (078°) of ONT
- Time
- 04:59 UTC
- Height
- at 3,300 ft
- Aircraft
- A321
- Sky
- a broken layer from 3,300 ft, tops unknown
- Remarks
- during the descent
2 more routine reports are on the map.
Winds aloft along the route, and the time en route the forecast for use 02:00–09:00 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 (BML, ALB, SYR, BUF, TVC, MKG, GRB, DBQ, MCW, DSM, OMA, GRI, GLD, DEN, GJT, BCE, LAS, ONT, WJF). 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 | 240° at 20 kt | +21 kt | 15 °C | 99 kt | 23 h 21 min | 11:29 pm PDT (06:29 UTC) |
| 6,500 ft | 250° at 16 kt | +18 kt | 12 °C | 102 kt | 22 h 40 min | 10:48 pm PDT (05:48 UTC) |
| 8,500 ft | 240° at 16 kt | +17 kt | 9 °C | 103 kt | 22 h 27 min | 10:35 pm PDT (05:35 UTC) |
| 10,500 ft | 240° at 17 kt | +18 kt | 5 °C | 102 kt | 22 h 40 min | 10:48 pm PDT (05:48 UTC) |
| 12,500 ft | 240° at 19 kt | +20 kt | 1 °C | 100 kt | 23 h 07 min | 11:15 pm PDT (06:15 UTC) |
| 14,500 ft | 240° at 21 kt | +22 kt | -3 °C | 98 kt | 23 h 36 min | 11:44 pm PDT (06:44 UTC) |
| 16,500 ft | 240° at 24 kt | +25 kt | -7 °C | 95 kt | 24 h 20 min | 12:28 am PDT (07:28 UTC) |
| 18,000 ft FL180 | 240° at 25 kt | +27 kt | -10 °C | 93 kt | 24 h 52 min | 1:00 am PDT (08:00 UTC) |
| 24,000 ft FL240 | 240° at 34 kt | +35 kt | -21 °C | 85 kt | 27 h 12 min | 3:20 am PDT (10:20 UTC) |
| 30,000 ft FL300 | 250° at 41 kt | +43 kt | -33 °C | 77 kt | 30 h 02 min | 6:10 am PDT (13:10 UTC) |
| 34,000 ft FL340 | 250° at 47 kt | +49 kt | -39 °C | 71 kt | 32 h 34 min | 8:42 am PDT (15:42 UTC) |
| 39,000 ft FL390 | 250° at 51 kt | +53 kt | -48 °C | 67 kt | 34 h 30 min | 10:38 am PDT (17:38 UTC) |
Based on data from the 12th at 00:00 UTC; valid on the 12th at 06:00 UTC for use 02:00 to 09:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| BML | used from 0 nm out; 39 nm from the line | 260/22 | 300/13 8° | 280/13 4° | 260/13 0° | 260/16 -11° | 240/45 -21° | 240/59 -36° | 240/77 -44° | 240/83 -53° |
| ALB | used from 149 nm out; 108 nm from the line | 120/9 | 270/8 10° | L/V 5° | 260/9 1° | 260/34 -10° | 250/42 -22° | 240/57 -35° | 240/70 -42° | 240/65 -50° |
| SYR | used from 199 nm out; 99 nm from the line | 280/13 | 350/18 10° | 340/10 6° | 300/15 1° | 280/17 -12° | 270/16 -23° | 280/25 -38° | 250/40 -42° | 240/53 -50° |
| BUF | used from 349 nm out; 88 nm from the line | 320/10 | 010/16 10° | 360/10 6° | 340/13 2° | 330/22 -11° | 300/25 -23° | 320/31 -38° | 300/29 -44° | 280/36 -50° |
| TVC | used from 548 nm out; 118 nm from the line | 260/31 | 280/22 15° | 290/18 10° | 270/13 2° | 290/25 -10° | 300/35 -21° | 310/52 -37° | 320/59 -47° | 300/84 -54° |
| MKG | used from 648 nm out; 56 nm from the line | 260/22 | 290/16 15° | 300/11 10° | 290/5 3° | 300/26 -9° | 300/32 -20° | 320/48 -36° | 320/61 -45° | 310/74 -53° |
| GRB | used from 797 nm out; 72 nm from the line | 250/36 | 270/23 16° | 270/14 9° | 240/18 4° | 280/26 -9° | 280/29 -20° | 290/42 -36° | 290/51 -45° | 290/72 -55° |
| DBQ | used from 847 nm out; 62 nm from the line | 230/33 | 250/30 16° | 280/15 9° | 260/15 5° | 260/21 -7° | 260/24 -20° | 250/37 -33° | 270/42 -43° | 280/63 -52° |
| MCW | used from 997 nm out; 35 nm from the line | 220/44 | 250/30 17° | 230/14 12° | 240/17 6° | 250/22 -8° | 270/29 -20° | 250/34 -34° | 260/52 -43° | 260/59 -51° |
| DSM | used from 1046 nm out; 56 nm from the line | 230/40 | 250/33 17° | 250/18 12° | 240/17 5° | 260/28 -8° | 270/34 -19° | 260/41 -33° | 260/55 -41° | 270/62 -51° |
| OMA | used from 1096 nm out; 59 nm from the line | 220/47 | 240/33 19° | 250/18 11° | 230/17 6° | 260/29 -8° | 250/33 -19° | 250/51 -33° | 260/61 -40° | 270/62 -49° |
| GRI | used from 1196 nm out; 60 nm from the line | 230/35 21° | 230/23 13° | 220/20 7° | 240/25 -8° | 240/37 -20° | 250/49 -33° | 260/57 -38° | 260/58 -47° | |
| GLD | used from 1395 nm out; 75 nm from the line | 230/49 | 230/42 15° | 220/26 8° | 240/18 -7° | 230/27 -21° | 240/62 -30° | 240/61 -35° | 250/57 -47° | |
| DEN | used from 1495 nm out; 50 nm from the line | 240/21 14° | 250/44 6° | 220/49 -8° | 220/49 -21° | 230/54 -30° | 240/57 -35° | 240/49 -45° | ||
| GJT | used from 1644 nm out; 90 nm from the line | 210/43 7° | 230/45 1° | 220/49 -12° | 220/62 -22° | 220/59 -28° | 230/60 -33° | 220/55 -45° | ||
| BCE | used from 1844 nm out; 81 nm from the line | 220/27 -1° | 210/40 -13° | 220/54 -21° | 220/64 -30° | 220/64 -34° | 220/52 -44° | |||
| LAS | used from 2043 nm out; 49 nm from the line | 210/21 10° | 200/18 5° | 200/23 -2° | 210/49 -14° | 210/63 -21° | 220/58 -30° | 220/61 -35° | 210/56 -44° | |
| ONT | used from 2193 nm out; 68 nm from the line | 190/8 | 190/19 6° | 210/23 4° | 210/29 -3° | 210/47 -13° | 210/49 -19° | 220/47 -30° | 220/50 -36° | 220/55 -43° |
| WJF | used from 2242 nm out; 27 nm from the line | 200/28 6° | 210/28 3° | 210/29 -4° | 210/28 -14° | 220/41 -20° | 220/47 -29° | 220/46 -37° | 220/53 -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
| Airport | Where | Conditions | Wind | Visibility | Ceiling | Elevation | Reported |
|---|---|---|---|---|---|---|---|
| WVL Waterville, ME | departure | VFR Sky: scattered clouds at 100 feet, overcast at 5,500 feet | calm | 10+ mi | 5,500 ft | 332 ft | 2:56 am EDT (06:56 UTC) |
| BTV Burlington, VT | 149 nm out, 5 nm south of the line, tower | low IFR Sky: a broken layer at 300 feet, overcast at 2,900 feet Weather: light rain | calm | 10+ mi | 300 ft | 334 ft | 06:54 UTC |
| OGS Ogdensburg, NY | 249 nm out, 10 nm north of the line | marginal VFR Sky: overcast at 1,400 feet | calm | 10+ mi | 1,400 ft | 301 ft | 06:55 UTC |
| MBS Saginaw, MI | 628 nm out, 24 nm south of the line, tower | VFR | from the south-southwest (210°) at 7 knots | 7 mi | none | 668 ft | 06:53 UTC |
| MSN Madison, WI | 857 nm out, 8 nm southeast of the line, tower | VFR | from the south-southwest (200°) at 8 knots | 10+ mi | none | 886 ft | 06:53 UTC |
| ALO Waterloo, IA | 997 nm out, 11 nm southeast of the line, tower | VFR | from the south (180°) at 9 knots | 10+ mi | none | 873 ft | 06:54 UTC |
| GTE Gothenburg, NE | 1355 nm out, 5 nm southeast of the line | no report just now | 2,558 ft | ||||
| CFO Denver, CO | 1565 nm out, 2 nm northwest of the line, tower | VFR | from the south-southwest (200°) at 15 knots, gusting to 21 | 10+ mi | none | 5,515 ft | 06:55 UTC |
| ASE Aspen, CO | 1674 nm out, 13 nm northwest of the line, tower | VFR Sky: overcast at 9,500 feet | variable at 3 knots | 10+ mi | 9,500 ft | 7,837 ft | 06:53 UTC |
| KNB Kanab, UT | 1973 nm out, 8 nm northwest of the line | reported, no category | from the southwest (230°) at 4 knots | 10+ mi | none | 4,867 ft | 06:55 UTC |
| VCV Victorville, CA | 2252 nm out, 8 nm southeast of the line, tower | VFR | from the south-southeast (160°) at 19 knots, gusting to 27 | 10+ mi | none | 2,885 ft | 06:55 UTC |
| VNY Van Nuys, CA | destination | VFR Sky: a few clouds at 3,000 feet, scattered clouds at 4,500 feet, overcast at 5,500 feet | calm | 10+ mi | 5,500 ft | 802 ft | 11:51 pm PDT (06:51 UTC) |
The highest airport on this list sits at 7,837 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At VNY when you get there the forecast at the estimated arrival, 10:35 pm PDT (05:35 UTC)
Wind from the south at 9 knots, visibility more than 6 miles, a broken layer at 4,000 feet VFR
The whole forecast for VNY
- From Sun 11:00 pm PDT (06:00 UTC): wind light and variable, visibility more than 6 miles, scattered clouds at 3,000 feet, a broken layer at 5,000 feet
- 30% chance between Sun 11:00 pm PDT (06:00 UTC) and 5:00 am PDT (12:00 UTC): light rain showers
- From Mon 11:00 am PDT (18:00 UTC): wind from the south at 5 knots, visibility more than 6 miles, a broken layer at 3,500 feet
- From Mon 3:00 pm PDT (22:00 UTC): wind from the south at 9 knots, visibility more than 6 miles, a broken layer at 4,000 feet
Temporary flight restrictions on the line or within 25 nm of it
- 6/8890 LAS VEGAS, NV, Tuesday, October 13, 2026 Local on the route, 2093 nm along the route · a VIP movement · starts tomorrow · ZLA
- 6/8891 Bullhead City, AZ, Wednesday, October 14, 2026 Local 16 nm from the route, 2113 nm along the route · a VIP movement · starts Wednesday 14 October · ZLA
- 6/8808 Las Vegas, NV, Tuesday, October 13, 2026 Local 14 nm from the route, 2113 nm along the route · security · starts tomorrow · ZLA
Daylight
Sunset at WVL 5:59 pm EDT (21:59 UTC), at VNY 6:22 pm PDT (01:22 UTC) (civil twilight ends 6:47 pm PDT (01:47 UTC)). At 120 knots the arrival at VNY is after sunset there (6:23 pm PDT (01:23 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







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: Waterville Regional, Van Nuys Airport.
