Dane County Rgnl/Truax Field to Newark Liberty International MSN → EWR
692 nautical miles (797 statute miles) east on a straight line, true course 097°, about 100° magnetic at the departure end (variation 3W). At 120 knots that is 3 h 51 min at the quickest height in today's winds (39,000 ft, a 60-knot tailwind), arriving about 7:44 am EDT (11:44 UTC). 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: 836 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
- SIGMET C17C: thunderstorms (a convective SIGMET) up to 39,000 ft, moving from the west at 35 knots, until 3:55 am CDT (08:55 UTC). Over the route from 218 to 277 nm out.
as issued
WSUS32 KKCI 130655 MKCC WST 130655 CONVECTIVE SIGMET 17C VALID UNTIL 0855Z MI WI LH LS LM FROM 40ESE YQT-60NE ASP-30SSE ECK-20SSW DXO-40N RHI-40ESE YQT AREA EMBD TS MOV FROM 25035KT. TOPS TO FL390.
- 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 188 to 257 nm out.
- AIRMET SIERRA 6E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, mist, fog). Over the last 267 nm of the route.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist, fog). Over the route from 455 to 613 nm out.
Turbulence No turbulence warning in force along the route. AIRMET in force: 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 188 to 257 nm out. No pilot has reported turbulence near the line in the last three hours. The government's turbulence forecast map ↗
Icing No icing warning in force along the route. No pilot has reported icing near the line in the last three hours. The freezing level is about 13,500 ft (from the winds-aloft temperatures), so icing is possible in cloud above that. The government's icing forecast map ↗
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 MSN.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
Not fetched just now.
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 eastbound cruising heights for this course (VFR: odd thousands plus 500 ft; above 18,000 ft the forecast levels), with the wind averaged along the line from the 7 forecast points nearest it (GRB, MKG, CLE, BUF, PSB, AVP, JFK). A plus sign is a headwind, a minus sign a tailwind.
| Height | Average wind | Head- or tailwind | Temperature | Ground speed | Time en route | Arrival |
|---|---|---|---|---|---|---|
| 3,500 ft | 270° at 31 kt | −30 kt | 150 kt | 4 h 37 min | 8:30 am EDT (12:30 UTC) | |
| 5,500 ft | 280° at 25 kt | −26 kt | 14 °C | 146 kt | 4 h 44 min | 8:37 am EDT (12:37 UTC) |
| 7,500 ft | 280° at 22 kt | −22 kt | 12 °C | 142 kt | 4 h 52 min | 8:45 am EDT (12:45 UTC) |
| 9,500 ft | 270° at 20 kt | −20 kt | 8 °C | 140 kt | 4 h 57 min | 8:50 am EDT (12:50 UTC) |
| 11,500 ft | 270° at 23 kt | −22 kt | 5 °C | 142 kt | 4 h 52 min | 8:45 am EDT (12:45 UTC) |
| 13,500 ft | 270° at 25 kt | −25 kt | 0 °C | 145 kt | 4 h 46 min | 8:39 am EDT (12:39 UTC) |
| 15,500 ft | 280° at 28 kt | −28 kt | -5 °C | 148 kt | 4 h 41 min | 8:34 am EDT (12:34 UTC) |
| 17,500 ft | 280° at 30 kt | −31 kt | -9 °C | 151 kt | 4 h 35 min | 8:28 am EDT (12:28 UTC) |
| 18,000 ft FL180 | 290° at 31 kt | −32 kt | -10 °C | 152 kt | 4 h 33 min | 8:26 am EDT (12:26 UTC) |
| 24,000 ft FL240 | 290° at 36 kt | −36 kt | -22 °C | 156 kt | 4 h 26 min | 8:19 am EDT (12:19 UTC) |
| 30,000 ft FL300 | 290° at 40 kt | −40 kt | -36 °C | 160 kt | 4 h 20 min | 8:13 am EDT (12:13 UTC) |
| 34,000 ft FL340 | 300° at 50 kt | −49 kt | -40 °C | 169 kt | 4 h 06 min | 7:59 am EDT (11:59 UTC) |
| 39,000 ft FL390 | 300° at 62 kt | −60 kt | -47 °C | 180 kt | 3 h 51 min | 7:44 am EDT (11:44 UTC) |
Based on data from the 13th at 00:00 UTC; valid on the 13th 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| GRB | used from 0 nm out; 89 nm from the line | 260/38 | 260/34 15° | 250/37 11° | 250/40 5° | 250/39 -10° | 260/40 -23° | 280/51 -34° | 280/61 -41° | 280/69 -44° |
| MKG | used from 49 nm out; 64 nm from the line | 260/45 | 260/43 15° | 250/32 10° | 240/32 4° | 270/43 -9° | 280/39 -22° | 290/43 -35° | 290/56 -41° | 290/71 -45° |
| CLE | used from 247 nm out; 87 nm from the line | 260/32 | 290/21 16° | 300/14 9° | 290/19 3° | 300/29 -10° | 290/36 -22° | 290/41 -35° | 300/53 -39° | 300/72 -47° |
| BUF | used from 396 nm out; 84 nm from the line | 270/39 | 290/24 13° | 290/20 8° | 280/24 3° | 290/23 -11° | 300/37 -22° | 300/44 -38° | 290/48 -40° | 300/56 -49° |
| PSB | used from 445 nm out; 61 nm from the line | 320/16 14° | 290/11 9° | 270/18 4° | 310/23 -11° | 300/31 -22° | 300/34 -37° | 300/41 -39° | 310/51 -48° | |
| AVP | used from 544 nm out; 48 nm from the line | 310/18 | 320/22 13° | 290/14 8° | 290/21 4° | 300/29 -12° | 300/34 -23° | 290/38 -36° | 310/44 -40° | 310/52 -49° |
| JFK | used from 643 nm out; 43 nm from the line | 360/16 | 330/19 13° | 300/18 7° | 290/26 2° | 300/36 -11° | 300/37 -22° | 290/35 -37° | 300/43 -40° | 310/49 -49° |
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 |
|---|---|---|---|---|---|---|---|
| MSN Madison, WI | departure | no report just now | 886 ft | ||||
| UES Waukesha, WI | 49 nm out, 1 nm northwest of the line, tower | no report just now | 911 ft | ||||
| MKG Muskegon, MI | 138 nm out, 21 nm north of the line, tower | no report just now | 628 ft | ||||
| GRR Grand Rapids, MI | 168 nm out, 9 nm north of the line, tower | no report just now | 793 ft | ||||
| LAN Lansing, MI | 208 nm out, 10 nm north of the line, tower | no report just now | 860 ft | ||||
| DET Detroit, MI | 287 nm out, 5 nm northwest of the line, tower | no report just now | 624 ft | ||||
| ERI Erie, PA | 406 nm out, 10 nm northeast of the line, tower | no report just now | 732 ft | ||||
| JHW Jamestown, NY | 445 nm out, 23 nm north of the line | no report just now | 1,723 ft | ||||
| BFD Bradford, PA | 485 nm out, 10 nm north of the line | no report just now | 2,143 ft | ||||
| IPT Williamsport, PA | 564 nm out, 4 nm southwest of the line, tower | no report just now | 528 ft | ||||
| ABE Allentown, PA | 633 nm out, 20 nm south of the line, tower | no report just now | 393 ft | ||||
| EWR Newark, NJ | destination | no report just now | 17 ft |
The highest airport on this list sits at 2,143 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
The codes as issued, and in English, for every airport in the table
At EWR when you get there the forecast at the estimated arrival, 7:44 am EDT (11:44 UTC)
EWR has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
- 6/8992 Monroe, MI, Thursday, October 15, 2026 Local 25 nm from the route, 267 nm along the route · a VIP movement · starts Thursday 15 October · ZOB
- 5/2811 NEW YORK, NY, Monday, October 20, 2025 through Tuesday, October 20, 2026 Local 9 nm from the route, at the destination end · security · until 20 October · ZNY
Notices to air missions closures and things out of service at both ends; airspace, navigation aids and obstructions near the line
MSN: 18 notices in force. all of them, grouped →
EWR: 77 notices in force, 2 starting within a week. runway 04R/22L closed runway 11/29 closed all of them, grouped →
- closed Airport closed to GA except 2HR prior permission required 973-624-1660 until Tue 13 Oct, 8:00 am EDT (12:00 UTC) · EWR 10/102
as issued
!EWR 10/102 EWR AD AP CLSD TO GA EXC 2HR PPR 973-624-1660 2610122302-2610131200
- closed Runway 04R/22L closed until Tue 13 Oct, 7:00 am EDT (11:00 UTC) · EWR 10/104
as issued
!EWR 10/104 EWR RWY 04R/22L CLSD 2610130404-2610131100
- closed Runway 11/29 closed until Tue 13 Oct, 7:00 am EDT (11:00 UTC) · EWR 10/103
as issued
!EWR 10/103 EWR RWY 11/29 CLSD 2610130320-2610131100
- closed Apron Terminal A Ramp TXL A12 west of TXL F3 closed until Tue 13 Oct, 9:00 am EDT (13:00 UTC) · EWR 10/099
as issued
!EWR 10/099 EWR APRON TERMINAL A RAMP TXL A12 WEST OF TXL F3 CLSD 2610130100-2610131300
118 notices near the line, the first 30 (airspace and special activity within 25 nm, navigation aids within 25 nm, obstructions within 5 nm):
- closed Navigation aid ILS runway 04L closed automated Test until further notice · 692 nm along the route, 18 nm off the line · JFK 09/599
as issued
!JFK 09/599 JFK NAV ILS RWY 04L CLSD AUTOMATED TEST 2609230502-PERM
- Obstruction tower lights (ASR 1036139) 42°57′N 89°08′W (6.1 nautical miles NNW 58C) 1342.2FT (249.0FT above ground level) out of service until Wed 4 Nov, 11:00 am CST (17:00 UTC) · 10 nm along the route, 10 nm off the line · 58C 09/361
as issued
!GRB 09/361 58C OBST TOWER LGT (ASR 1036139) 425741.60N0890831.10W (6.1NM NNW 58C) 1342.2FT (249.0FT AGL) U/S 2609301239-2611041700
- Navigation aid ILS runway 04 outer marker out of service until Tue 16 Nov 2027, 3:11 pm CST (21:11 UTC), estimated · 20 nm along the route, 30 nm off the line · JVL 03/055
as issued
!JVL 03/055 JVL NAV ILS RWY 04 OM U/S 2604012000-2711162111EST
- Obstruction tower lights (ASN 2023-above ground level-15154-OE) 42°56′N 88°37′W (3.8 nautical miles NNW 88C) 1,169 ft (304 ft above ground level) out of service until Mon 16 Nov, 1:10 pm CST (19:10 UTC) · 30 nm along the route, 8 nm off the line · 88C 10/036
as issued
!GRB 10/036 88C OBST TOWER LGT (ASN 2023-AGL-15154-OE) 425635N0883747W (3.8NM NNW 88C) 1169FT (304FT AGL) U/S 2610021910-2611161910
- Obstruction tower lights (ASR 1207851) 43°01′N 88°23′W (6.8 nautical miles west UES) 1629.9FT (449.8FT above ground level) out of service until Thu 7 Jan, 5:59 pm CST (23:59 UTC) · 40 nm along the route, 3 nm off the line · UES 10/011
as issued
!UES 10/011 UES OBST TOWER LGT (ASR 1207851) 430141.50N0882332.30W (6.8NM W UES) 1629.9FT (449.8FT AGL) U/S 2610071904-2701072359
- Obstruction tower lights (ASR 1221965) 43°11′N 88°28′W (10.2 nautical miles SSW HXF) 1152.2FT (199.1FT above ground level) out of service until Mon 19 Oct, 11:14 pm CDT (04:14 UTC) · 40 nm along the route, 8 nm off the line · HXF 10/070
as issued
!GRB 10/070 HXF OBST TOWER LGT (ASR 1221965) 431123.60N0882801.40W (10.2NM SSW HXF) 1152.2FT (199.1FT AGL) U/S 2610050514-2610200414
- Obstruction tower lights (ASN 2024-above ground level-9181-OE) 43°04′N 88°32′W (4.6 nautical miles northeast W11) 1,012 ft (155 ft above ground level) out of service until Sun 29 Nov, 5:59 pm CST (23:59 UTC) · 40 nm along the route, 4 nm off the line · W11 08/466
as issued
!GRB 08/466 W11 OBST TOWER LGT (ASN 2024-AGL-9181-OE) 430406N0883227W (4.6NM NE W11) 1012FT (155FT AGL) U/S 2608311025-2611292359
- Navigation aid ILS runway 10 out of service until Thu 29 Oct, 1:00 pm CDT (18:00 UTC) · 49 nm along the route, 1 nm off the line · UES 04/004
as issued
!UES 04/004 UES NAV ILS RWY 10 U/S 2604131100-2610291800
- Navigation aid ILS runway 19R DME out of service until Tue 20 Oct, 3:00 pm CDT (20:00 UTC), estimated · 59 nm along the route, 6 nm off the line · MKE 10/082
as issued
!MKE 10/082 MKE NAV ILS RWY 19R DME U/S 2610062239-2610202000EST
- Navigation aid ILS runway 01L DME out of service until Tue 20 Oct, 3:00 pm CDT (20:00 UTC), estimated · 59 nm along the route, 6 nm off the line · MKE 10/081
as issued
!MKE 10/081 MKE NAV ILS RWY 01L DME U/S 2610062237-2610202000EST
- Obstruction tower lights (ASR 1047998) 43°04′N 88°04′W (2.2 nautical miles southwest MWC) 982.9FT (208.0FT above ground level) out of service until Sat 5 Dec, 4:17 pm CST (22:17 UTC) · 59 nm along the route, 5 nm off the line · MWC 10/011
as issued
!MWC 10/011 MWC OBST TOWER LGT (ASR 1047998) 430458.00N0880402.00W (2.2NM SW MWC) 982.9FT (208.0FT AGL) U/S 2610052225-2612052217
- Obstruction tower lights (ASR 1045572) 42°58′N 88°03′W (7.6 nautical miles WNW MKE) 1071.5FT (246.7FT above ground level) out of service until Wed 21 Oct, 9:23 pm CDT (02:23 UTC) · 59 nm along the route, 4 nm off the line · MKE 09/120
as issued
!MKE 09/120 MKE OBST TOWER LGT (ASR 1045572) 425832.00N0880357.00W (7.6NM WNW MKE) 1071.5FT (246.7FT AGL) U/S 2609070224-2610220223
- Obstruction tower lights (ASR 1045570) 42°58′N 88°03′W (7.6 nautical miles WNW MKE) 1071.9FT (246.7FT above ground level) out of service until Tue 13 Oct, 5:38 pm CDT (22:38 UTC) · 59 nm along the route, 4 nm off the line · MKE 08/496
as issued
!MKE 08/496 MKE OBST TOWER LGT (ASR 1045570) 425830.00N0880358.00W (7.6NM WNW MKE) 1071.9FT (246.7FT AGL) U/S 2608292239-2610132238
- Navigation aid ILS runway 01L inner marker out of service until Tue 3 Nov, 5:59 pm CST (23:59 UTC) · 59 nm along the route, 6 nm off the line · MKE 11/034
as issued
!MKE 11/034 MKE NAV ILS RWY 01L IM U/S 2511031433-2611032359
- Navigation aid ILS runway 04 out of service until Fri 30 Oct, 3:00 pm CDT (20:00 UTC) · 69 nm along the route, 14 nm off the line · RAC 09/002
as issued
!RAC 09/002 RAC NAV ILS RWY 04 U/S 2609302054-2610302000
- Navigation aid ILS runway 26 glide path out of service until Thu 15 Oct, 3:00 pm CDT (20:00 UTC) · 148 nm along the route, 6 nm off the line · BIV 10/002
as issued
!BIV 10/002 BIV NAV ILS RWY 26 GP U/S 2610080003-2610152000
- Navigation aid ILS runway 26 glide path out of service until Thu 15 Oct, 3:00 pm CDT (20:00 UTC), estimated · 148 nm along the route, 6 nm off the line · BIV 10/001
as issued
!BIV 10/001 BIV NAV ILS RWY 26 GP U/S 2610080000-2610152000EST
- Obstruction tower lights (ASR 1001094) 42°50′N 85°59′W (2.9 nautical miles WNW Z98) 1187.7FT (479.0FT above ground level) out of service until Wed 23 Dec, 5:59 pm CST (23:59 UTC) · 148 nm along the route, 3 nm off the line · Z98 09/268
as issued
!LAN 09/268 Z98 OBST TOWER LGT (ASR 1001094) 425014.00N0855917.00W (2.9NM WNW Z98) 1187.7FT (479.0FT AGL) U/S 2609222346-2612232359
- Obstruction tower lights (ASR 1000828) 42°47′N 86°01′W (4.3 nautical miles WSW Z98) 1033.8FT (405.8FT above ground level) out of service until Mon 16 Nov, 11:37 am CST (17:37 UTC) · 148 nm along the route, 1 nm off the line · Z98 08/213
as issued
!LAN 08/213 Z98 OBST TOWER LGT (ASR 1000828) 424731.10N0860113.30W (4.3NM WSW Z98) 1033.8FT (405.8FT AGL) U/S 2608181637-2611161737
- Obstruction tower lights (ASR 1005859) 42°46′N 85°43′W (5.8 nautical miles northwest 41C) 953.1FT (263.1FT above ground level) out of service until Mon 1 Feb, 11:31 pm CST (05:31 UTC) · 158 nm along the route, 2 nm off the line · 41C 10/047
as issued
!LAN 10/047 41C OBST TOWER LGT (ASR 1005859) 424603.00N0854340.00W (5.8NM NW 41C) 953.1FT (263.1FT AGL) U/S 2610050531-2702020531
- Obstruction tower lights (ASR 1006588) 42°42′N 85°44′W (4.3 nautical miles WNW 41C) 1059.1FT (304.1FT above ground level) out of service until Fri 16 Oct, 2:13 am CDT (07:13 UTC) · 158 nm along the route, 3 nm off the line · 41C 10/002
as issued
!LAN 10/002 41C OBST TOWER LGT (ASR 1006588) 424251.00N0854428.10W (4.3NM WNW 41C) 1059.1FT (304.1FT AGL) U/S 2610010813-2610160713
- Navigation aid DME out of service until Fri 16 Oct, 6:59 pm CDT (23:59 UTC) · 168 nm along the route, 4 nm off the line · VIO 10/007
as issued
!GRR 10/007 VIO NAV DME U/S 2610011150-2610162359
- Navigation aid ILS runway 35 outer marker out of service until Fri 26 Nov 2027, 3:11 pm CST (21:11 UTC), estimated · 168 nm along the route, 9 nm off the line · GRR 04/184
as issued
!GRR 04/184 GRR NAV ILS RWY 35 OM U/S 2604161217-2711262111EST
- Navigation aid ILS runway 26L outer marker out of service until Wed 10 Feb, 5:59 pm CST (23:59 UTC) · 168 nm along the route, 9 nm off the line · GRR 02/296
as issued
!GRR 02/296 GRR NAV ILS RWY 26L OM U/S 2602102248-2702102359
- Obstruction tower lights (ASR 1006577) 42°32′N 85°22′W (7.1 nautical miles SSW 9D9) 1322.5FT (307.7FT above ground level) out of service until Mon 2 Nov, 5:59 pm CST (23:59 UTC) · 178 nm along the route, 10 nm off the line · 9D9 09/010
as issued
!LAN 09/010 9D9 OBST TOWER LGT (ASR 1006577) 423254.00N0852241.00W (7.1NM SSW 9D9) 1322.5FT (307.7FT AGL) U/S 2609011535-2611022359
- Navigation aid ILS runway 35 out of service until Mon 30 Nov, 5:59 pm CST (23:59 UTC) · 178 nm along the route, 30 nm off the line · AZO 04/201
as issued
!AZO 04/201 AZO NAV ILS RWY 35 U/S 2604271200-2611302359
- Navigation aid ILS runway 35 outer marker out of service until Fri 5 Feb, 11:00 am CST (17:00 UTC), estimated · 178 nm along the route, 30 nm off the line · AZO 02/315
as issued
!AZO 02/315 AZO NAV ILS RWY 35 OM U/S 2602060319-2702051700EST
- Navigation aid ILS runway 23R Batol LOM out of service until Sat 31 Oct, 6:59 pm CDT (23:59 UTC) · 188 nm along the route, 23 nm off the line · BTL 09/024
as issued
!BTL 09/024 BTL NAV ILS RWY 23R BATOL LOM U/S 2609270504-2610312359
- Navigation aid ILS runway 23R outer marker out of service until Tue 30 Nov 2027, 3:11 pm CST (21:11 UTC), estimated · 188 nm along the route, 23 nm off the line · BTL 09/021
as issued
!BTL 09/021 BTL NAV ILS RWY 23R OM U/S 2609252017-2711302111EST
- Obstruction tower lights (ASR 1222148) 42°43′N 85°12′W (7.3 nautical miles ENE 9D9) 1117.1FT (310.0FT above ground level) out of service until Sun 6 Dec, 10:17 am CST (16:17 UTC) · 188 nm along the route, 5 nm off the line · 9D9 09/094
as issued
!LAN 09/094 9D9 OBST TOWER LGT (ASR 1222148) 424341.60N0851220.80W (7.3NM ENE 9D9) 1117.1FT (310.0FT AGL) U/S 2609071517-2612061617
From the FAA's notice service (NOTAMs), the site's copy refreshed every few minutes; last checked 2 minutes ago. The FAA has so far issued eFlight its test feed, which misses some notices (checked against the FAA's own search on 12 October: about a third missing at Santa Barbara and Burbank, none at Atlanta or Las Vegas); the request for the full feed is with the FAA. Times are local to the field. This is for planning; the legal briefing comes from Flight Service or the FAA's own tools.
Daylight
Sunset at MSN 6:18 pm CDT (23:18 UTC), at EWR 6:19 pm EDT (22:19 UTC) (civil twilight ends 6:47 pm EDT (22:47 UTC)).
Each restriction opens the FAA's own page with the exact area, heights and times.
The wind over the route live wind map, from Windy.com · drag the time bar for the coming hours; the level menu changes the height
Colours show wind speed, the moving lines its direction, at the surface unless you pick a height. Map and forecast by Windy.com; a second opinion beside the government's winds-aloft table above.
Radar and forecast charts for the regions crossed government pictures, the latest each time the page loads · the turbulence and icing forecasts: turbulence ↗ · icing ↗











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: Dane County Rgnl/Truax Field, Newark Liberty International.
