Drake Field to Chicago O'Hare International FYV → ORD
462 nautical miles (532 statute miles) northeast on a straight line, true course 037°, about 035° magnetic at the departure end (variation 2E). At 120 knots that is 3 h 02 min at the quickest height in today's winds (3,500 ft, a 32-knot tailwind), arriving about 5:56 am CDT (10:56 UTC), after sunset at the destination. 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: 4 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 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, 325 nm along the route.
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), near the route, 325 nm along the route. 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 14,500 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 FYV.
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 4 forecast points nearest it (SGF, COU, SPI, JOT). 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 | 250° at 36 kt | −32 kt | 152 kt | 3 h 02 min | 5:56 am CDT (10:56 UTC) | |
| 5,500 ft | 250° at 30 kt | −26 kt | 146 kt | 3 h 10 min | 6:04 am CDT (11:04 UTC) | |
| 7,500 ft | 260° at 24 kt | −20 kt | 16 °C | 140 kt | 3 h 18 min | 6:12 am CDT (11:12 UTC) |
| 9,500 ft | 260° at 20 kt | −15 kt | 13 °C | 135 kt | 3 h 25 min | 6:19 am CDT (11:19 UTC) |
| 11,500 ft | 270° at 20 kt | −13 kt | 7 °C | 133 kt | 3 h 28 min | 6:22 am CDT (11:22 UTC) |
| 13,500 ft | 270° at 22 kt | −14 kt | 3 °C | 134 kt | 3 h 27 min | 6:21 am CDT (11:21 UTC) |
| 15,500 ft | 270° at 24 kt | −15 kt | -2 °C | 135 kt | 3 h 25 min | 6:19 am CDT (11:19 UTC) |
| 17,500 ft | 270° at 27 kt | −17 kt | -7 °C | 137 kt | 3 h 22 min | 6:16 am CDT (11:16 UTC) |
| 18,000 ft FL180 | 270° at 27 kt | −18 kt | -8 °C | 138 kt | 3 h 21 min | 6:15 am CDT (11:15 UTC) |
| 24,000 ft FL240 | 290° at 40 kt | −15 kt | -20 °C | 135 kt | 3 h 25 min | 6:19 am CDT (11:19 UTC) |
| 30,000 ft FL300 | 290° at 70 kt | −25 kt | -29 °C | 145 kt | 3 h 11 min | 6:05 am CDT (11:05 UTC) |
| 34,000 ft FL340 | 290° at 76 kt | −31 kt | -38 °C | 151 kt | 3 h 04 min | 5:58 am CDT (10:58 UTC) |
| 39,000 ft FL390 | 290° at 66 kt | −20 kt | -48 °C | 140 kt | 3 h 18 min | 6:12 am CDT (11:12 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| SGF | used from 0 nm out; 59 nm from the line | 220/36 | 240/24 18° | 250/14 16° | 270/11 7° | 280/28 -6° | 290/40 -19° | 280/67 -28° | 280/65 -38° | 290/55 -49° |
| COU | used from 148 nm out; 35 nm from the line | 240/38 | 250/26 19° | 260/20 14° | 270/20 6° | 280/27 -6° | 280/38 -20° | 290/78 -28° | 280/75 -38° | 290/67 -49° |
| SPI | used from 246 nm out; 48 nm from the line | 260/39 | 260/30 18° | 270/21 13° | 280/23 6° | 260/27 -9° | 290/40 -20° | 290/73 -29° | 290/88 -37° | 290/73 -48° |
| JOT | used from 393 nm out; 18 nm from the line | 260/49 | 260/41 17° | 250/34 13° | 260/34 7° | 250/32 -10° | 280/43 -21° | 300/60 -31° | 290/77 -38° | 300/73 -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
| Airport | Where | Conditions | Wind | Visibility | Ceiling | Elevation | Reported |
|---|---|---|---|---|---|---|---|
| FYV Fayetteville, AR | departure | no report just now | 1,252 ft | ||||
| ROG Rogers, AR | 20 nm out, 11 nm northwest of the line, tower | no report just now | 1,358 ft | ||||
| SGF Springfield, MO | 79 nm out, 16 nm northwest of the line, tower | no report just now | 1,268 ft | ||||
| TBN Fort Leonard Wood, MO | 138 nm out, 14 nm east of the line, tower | no report just now | 1,159 ft | ||||
| JEF Jefferson City, MO | 177 nm out, 20 nm northwest of the line, tower | no report just now | 549 ft | ||||
| FYG Washington, MO | 216 nm out, 23 nm southeast of the line | no report just now | 487 ft | ||||
| PPQ Pittsfield, IL | 275 nm out, 10 nm west of the line | no report just now | 709 ft | ||||
| SPI Springfield, IL | 315 nm out, 22 nm southeast of the line, tower | no report just now | 597 ft | ||||
| PIA Peoria, IL | 354 nm out, 11 nm west of the line, tower | no report just now | 660 ft | ||||
| DTG Dwight, IL | 413 nm out, 16 nm southeast of the line | no report just now | 632 ft | ||||
| LOT Chicago/Romeoville, IL | 443 nm out, 9 nm southeast of the line, tower | no report just now | 679 ft | ||||
| ORD Chicago, IL | destination | no report just now | 680 ft |
The highest airport on this list sits at 1,358 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 ORD when you get there the forecast at the estimated arrival, 5:56 am CDT (10:56 UTC)
ORD has no terminal forecast; use the nearest airport that does.
Temporary flight restrictions on the line or within 25 nm of it
No temporary flight restriction on or near this route right now.
Notices to air missions closures and things out of service at both ends; airspace, navigation aids and obstructions near the line
FYV: 10 notices in force. all of them, grouped →
ORD: 69 notices in force, 2 starting within a week. runway 04R/22L closed runway 09L/27R closed runway 09R/27L closed runway 10C/28C closed runway 10R/28L closed all of them, grouped →
- closed Runway 10C/28C closed until Tue 13 Oct, 5:30 am CDT (10:30 UTC) · ORD 10/471
as issued
!ORD 10/471 ORD RWY 10C/28C CLSD 2610130720-2610131030
- closed Taxiway B1 closed until Tue 13 Oct, 6:00 am CDT (11:00 UTC) · ORD 10/467
as issued
!ORD 10/467 ORD TWY B1 CLSD 2610130448-2610131100
- closed Taxiway B between taxiway A6 and taxiway A9 closed until Tue 13 Oct, 6:00 am CDT (11:00 UTC) · ORD 10/468
as issued
!ORD 10/468 ORD TWY B BTN TWY A6 AND TWY A9 CLSD 2610130448-2610131100
- closed Taxiway A8 closed until Tue 13 Oct, 6:00 am CDT (11:00 UTC) · ORD 10/466
as issued
!ORD 10/466 ORD TWY A8 CLSD 2610130447-2610131100
126 notices near the line, the first 30 (airspace and special activity within 25 nm, navigation aids within 25 nm, obstructions within 5 nm):
- Obstruction tower lights (ASN 2019-ASW-14385-OE) 36°12′N 94°06′W (2 nautical miles northeast ASG) 1,584 ft (85 ft above ground level) out of service until Sat 17 Oct, 9:26 am CDT (14:26 UTC) · 10 nm along the route, 4 nm off the line · ASG 10/010
as issued
!ASG 10/010 ASG OBST TOWER LGT (ASN 2019-ASW-14385-OE) 361222N0940600W (2NM NE ASG) 1584FT (85FT AGL) U/S 2610021427-2610171426
- Obstruction tower lights (ASN 2019-ASW-14384-OE) 36°12′N 94°06′W (2 nautical miles northeast ASG) 1,652 ft (52 ft above ground level) out of service until Sat 17 Oct, 9:00 am CDT (14:00 UTC) · 10 nm along the route, 4 nm off the line · ASG 10/009
as issued
!ASG 10/009 ASG OBST TOWER LGT (ASN 2019-ASW-14384-OE) 361222N0940605W (2NM NE ASG) 1652FT (52FT AGL) U/S 2610021401-2610171400
- Obstruction tower lights (ASN 2019-ASW-14386-OE) 36°12′N 94°05′W (2.1 nautical miles northeast ASG) 1,524 ft (88 ft above ground level) out of service until Sat 17 Oct, 8:55 am CDT (13:55 UTC) · 10 nm along the route, 4 nm off the line · ASG 10/007
as issued
!ASG 10/007 ASG OBST TOWER LGT (ASN 2019-ASW-14386-OE) 361222N0940554W (2.1NM NE ASG) 1524FT (88FT AGL) U/S 2610021356-2610171355
- Obstruction tower lights (ASN 2019-ASW-14380-OE) 36°12′N 94°06′W (2 nautical miles north ASG) 1,692 ft (52 ft above ground level) out of service until Sat 17 Oct, 8:55 am CDT (13:55 UTC) · 10 nm along the route, 4 nm off the line · ASG 10/008
as issued
!ASG 10/008 ASG OBST TOWER LGT (ASN 2019-ASW-14380-OE) 361227N0940623W (2NM N ASG) 1692FT (52FT AGL) U/S 2610021356-2610171355
- Obstruction tower lights (ASR 1249941) 36°17′N 94°03′W (5.3 nautical miles SSE ROG) 1571.9FT (254.9FT above ground level) out of service until Mon 19 Oct, 11:28 pm CDT (04:28 UTC) · 20 nm along the route, 7 nm off the line · ROG 10/001
as issued
!ROG 10/001 ROG OBST TOWER LGT (ASR 1249941) 361741.60N0940319.30W (5.3NM SSE ROG) 1571.9FT (254.9FT AGL) U/S 2610050528-2610200428
- Obstruction tower lights (ASR 1309925) 36°22′N 93°45′W (6.4 nautical miles west 4M1) 1,817 ft (216 ft above ground level) out of service until Thu 19 Nov, 2:30 pm CST (20:30 UTC), estimated · 30 nm along the route, 3 nm off the line · 4M1 10/072
as issued
!JBR 10/072 4M1 OBST TOWER LGT (ASR 1309925) 362212.80N0934522.20W (6.4NM W 4M1) 1817FT (216FT AGL) U/S 2610051431-2611192030EST
- Obstruction tower lights (ASR 1287542) 36°42′N 93°37′W (10.6 nautical miles west FWB) 1711.9FT (310.0FT above ground level) out of service until Thu 4 Feb, 8:20 am CST (14:20 UTC) · 49 nm along the route, 4 nm off the line · FWB 10/003
as issued
!FWB 10/003 FWB OBST TOWER LGT (ASR 1287542) 364215.40N0933721.90W (10.6NM W FWB) 1711.9FT (310.0FT AGL) U/S 2610071420-2702041420
- Obstruction tower lights (ASR 1237161) 36°48′N 93°28′W (7.3 nautical miles NNW FWB) 1487.9FT (294.9FT above ground level) out of service until Thu 7 Jan, 10:10 am CST (16:10 UTC) · 59 nm along the route, 3 nm off the line · FWB 10/004
as issued
!FWB 10/004 FWB OBST TOWER LGT (ASR 1237161) 364821.00N0932833.60W (7.3NM NNW FWB) 1487.9FT (294.9FT AGL) U/S 2610091510-2701071610
- Obstruction tower lights (ASN 2024-ACE-6924-OE) 36°43′N 93°23′W (2.0 nautical miles NNE FWB) 1,569 ft (165 ft above ground level) out of service until Wed 4 Nov, 5:00 pm CST (23:00 UTC) · 59 nm along the route, 4 nm off the line · FWB 10/002
as issued
!FWB 10/002 FWB OBST TOWER LGT (ASN 2024-ACE-6924-OE) 364348N0932323W (2.0NM NNE FWB) 1569FT (165FT AGL) U/S 2610051202-2611042300
- Obstruction tower lights (ASR 1042607) 36°45′N 93°20′W (5.0 nautical miles northeast FWB) 1718.5FT (299.2FT above ground level) out of service until Wed 28 Oct, 6:59 pm CDT (23:59 UTC) · 59 nm along the route, 4 nm off the line · FWB 09/009
as issued
!FWB 09/009 FWB OBST TOWER LGT (ASR 1042607) 364559.00N0932039.00W (5.0NM NE FWB) 1718.5FT (299.2FT AGL) U/S 2609301106-2610282359
- Obstruction tower lights (ASR 1006329) 36°56′N 93°13′W (14.6 nautical miles SSW MO2) 1830.7FT (495.4FT above ground level) out of service until Sun 3 Jan, 5:59 pm CST (23:59 UTC) · 69 nm along the route, 4 nm off the line · MO2 10/090
as issued
!COU 10/090 MO2 OBST TOWER LGT (ASR 1006329) 365642.00N0931326.00W (14.6NM SSW MO2) 1830.7FT (495.4FT AGL) U/S 2610040221-2701032359
- Obstruction tower lights (ASR 1295428) 37°00′N 92°59′W (11.7 nautical miles southeast MO2) 1769.7FT (315.0FT above ground level) out of service until Fri 13 Nov, 5:59 pm CST (23:59 UTC) · 79 nm along the route, 9 nm off the line · MO2 10/229
as issued
!COU 10/229 MO2 OBST TOWER LGT (ASR 1295428) 370057.70N0925913.20W (11.7NM SE MO2) 1769.7FT (315.0FT AGL) U/S 2610130142-2611132359
- Obstruction tower lights (ASN 2023-ACE-3532-OE) 36°56′N 93°03′W (14.6 nautical miles SSE MO2) 1,680 ft (310 ft above ground level) out of service until Sat 24 Oct, 2:49 am CDT (07:49 UTC) · 79 nm along the route, 9 nm off the line · MO2 09/148
as issued
!COU 09/148 MO2 OBST TOWER LGT (ASN 2023-ACE-3532-OE) 365617N0930310W (14.6NM SSE MO2) 1680FT (310FT AGL) U/S 2609090750-2610240749
- Obstruction tower lights (ASR 1239729) 37°05′N 93°19′W (8.6 nautical miles SSW 3DW) 1563.6FT (319.9FT above ground level) out of service until Mon 30 Nov, 3:11 pm CST (21:11 UTC) · 79 nm along the route, 8 nm off the line · 3DW 09/015
as issued
!COU 09/015 3DW OBST TOWER LGT (ASR 1239729) 370537.50N0931927.10W (8.6NM SSW 3DW) 1563.6FT (319.9FT AGL) U/S 2609012011-2611302111
- Obstruction tower lights (ASR 1006331) 37°04′N 93°18′W (9.7 nautical miles SSW 3DW) 1843.8FT (603.7FT above ground level) out of service until Sat 21 Nov, 5:59 pm CST (23:59 UTC) · 79 nm along the route, 7 nm off the line · 3DW 08/463
as issued
!COU 08/463 3DW OBST TOWER LGT (ASR 1006331) 370406.00N0931832.00W (9.7NM SSW 3DW) 1843.8FT (603.7FT AGL) U/S 2608211922-2611212359
- Obstruction tower lights (ASR 1006412) 37°12′N 93°14′W (1.4 nautical miles SSE 3DW) 1665.0FT (310.0FT above ground level) out of service until Tue 9 Feb, 10:40 pm CST (04:40 UTC) · 89 nm along the route, 9 nm off the line · 3DW 10/232
as issued
!COU 10/232 3DW OBST TOWER LGT (ASR 1006412) 371207.20N0931402.40W (1.4NM SSE 3DW) 1665.0FT (310.0FT AGL) U/S 2610130440-2702100440
- Obstruction tower lights (ASR 1041308) 37°11′N 93°01′W (5.1 nautical miles east MO2) 2,031 ft (604 ft above ground level) out of service until Sun 22 Nov, 1:48 pm CST (19:48 UTC) · 89 nm along the route, 4 nm off the line · MO2 10/176
as issued
!COU 10/176 MO2 OBST TOWER LGT (ASR 1041308) 371110.70N0930126.80W (5.1NM E MO2) 2031FT (604FT AGL) U/S 2610081948-2611221948
- Obstruction tower lights (ASR 1003647) 37°10′N 93°02′W (4.1 nautical miles east MO2) 2,549 ft (1,129 ft above ground level) out of service until Thu 19 Nov, 4:34 pm CST (22:34 UTC), estimated · on the line, 89 nm along · MO2 10/157
as issued
!COU 10/157 MO2 OBST TOWER LGT (ASR 1003647) 371030.00N0930236.70W (4.1NM E MO2) 2549FT (1129FT AGL) U/S 2610051634-2611192234EST
- Obstruction tower lights (ASR 1041308) 37°11′N 93°01′W (5.1 nautical miles east MO2) 2,031 ft (604 ft above ground level) out of service until Thu 19 Nov, 3:38 pm CST (21:38 UTC), estimated · 89 nm along the route, 1 nm off the line · MO2 10/129
as issued
!COU 10/129 MO2 OBST TOWER LGT (ASR 1041308) 371110.70N0930126.80W (5.1NM E MO2) 2031FT (604FT AGL) U/S 2610051538-2611192138EST
- Obstruction tower lights (ASR 1003647) 37°10′N 93°02′W (4.1 nautical miles east MO2) 2548.6FT (1128.6FT above ground level) out of service until Sat 17 Oct, 3:47 am CDT (08:47 UTC) · on the line, 89 nm along · MO2 09/029
as issued
!COU 09/029 MO2 OBST TOWER LGT (ASR 1003647) 371030.00N0930236.00W (4.1NM E MO2) 2548.6FT (1128.6FT AGL) U/S 2609020848-2610170847
- Obstruction tower lights (ASR 1209354) 37°19′N 92°56′W (12.2 nautical miles northeast MO2) 1830.1FT (315.0FT above ground level) out of service until Sat 6 Feb, 9:20 am CST (15:20 UTC) · 98 nm along the route, 1 nm off the line · MO2 10/189
as issued
!COU 10/189 MO2 OBST TOWER LGT (ASR 1209354) 371903.30N0925649.50W (12.2NM NE MO2) 1830.1FT (315.0FT AGL) U/S 2610091520-2702061520
- Obstruction tower lights (ASR 1296476) 37°16′N 92°54′W (9.9 nautical miles northwest H58) 1,794 ft (265 ft above ground level) out of service until Thu 19 Nov, 4:13 pm CST (22:13 UTC), estimated · 98 nm along the route, 2 nm off the line · H58 10/138
as issued
!COU 10/138 H58 OBST TOWER LGT (ASR 1296476) 371653.60N0925409.70W (9.9NM NW H58) 1794FT (265FT AGL) U/S 2610051615-2611192213EST
- Obstruction tower lights (ASR 1311237) 37°31′N 92°35′W (8.4 nautical miles SSE LBO) 1,535 ft (260 ft above ground level) out of service until Fri 20 Nov, 5:59 pm CST (23:59 UTC) · 118 nm along the route, 5 nm off the line · LBO 08/466
as issued
!COU 08/466 LBO OBST TOWER LGT (ASR 1311237) 373107.70N0923502.40W (8.4NM SSE LBO) 1535FT (260FT AGL) U/S 2608220112-2611202359
- Obstruction tower lights (ASR 1253569) 37°45′N 92°28′W (7.9 nautical miles SSW MO1) 1381.2FT (314.6FT above ground level) out of service until Sat 12 Dec, 5:59 pm CST (23:59 UTC) · 138 nm along the route, 5 nm off the line · MO1 10/224
as issued
!COU 10/224 MO1 OBST TOWER LGT (ASR 1253569) 374520.00N0922840.00W (7.9NM SSW MO1) 1381.2FT (314.6FT AGL) U/S 2610121941-2612122359
- Obstruction tower lights (ASR 1007467) 37°57′N 92°15′W (8.7 nautical miles northeast MO1) 1447.8FT (277.9FT above ground level) out of service until Wed 28 Oct, 6:59 pm CDT (23:59 UTC) · 148 nm along the route, 1 nm off the line · MO1 09/459
as issued
!COU 09/459 MO1 OBST TOWER LGT (ASR 1007467) 375750.00N0921548.00W (8.7NM NE MO1) 1447.8FT (277.9FT AGL) U/S 2609281317-2610282359
- Obstruction tower lights (ASR 1261762) 37°59′N 92°06′W (14.0 nautical miles WNW K07) 1441.6FT (259.8FT above ground level) out of service until Tue 8 Dec, 1:18 am CST (07:18 UTC) · 157 nm along the route, 6 nm off the line · K07 10/059
as issued
!COU 10/059 K07 OBST TOWER LGT (ASR 1261762) 375924.90N0920606.50W (14.0NM WNW K07) 1441.6FT (259.8FT AGL) U/S 2610021409-2612080718
- Obstruction tower lights (ASR 1323866) 38°23′N 91°56′W (7.4 nautical miles southwest 1H3) 1,196 ft (310 ft above ground level) out of service until Thu 19 Nov, 4:13 pm CST (22:13 UTC), estimated · 177 nm along the route, 4 nm off the line · 1H3 10/141
as issued
!COU 10/141 1H3 OBST TOWER LGT (ASR 1323866) 382333.10N0915620.20W (7.4NM SW 1H3) 1196FT (310FT AGL) U/S 2610051615-2611192213EST
- Obstruction tower lights (ASR 1252944) 38°22′N 91°56′W (8.0 nautical miles southwest 1H3) 1191.3FT (289.7FT above ground level) out of service until Wed 2 Dec, 5:59 pm CST (23:59 UTC) · 177 nm along the route, 3 nm off the line · 1H3 10/054
as issued
!COU 10/054 1H3 OBST TOWER LGT (ASR 1252944) 382234.00N0915601.00W (8.0NM SW 1H3) 1191.3FT (289.7FT AGL) U/S 2610021724-2612022359
- Navigation aid ILS runway 30 outer marker out of service until Mon 30 Aug 2027, 4:11 pm CDT (21:11 UTC), estimated · 177 nm along the route, 20 nm off the line · JEF 07/026
as issued
!JEF 07/026 JEF NAV ILS RWY 30 OM U/S 2607311429-2708302111EST
- Obstruction tower lights (ASR 1304310) 38°29′N 91°51′W (2.3 nautical miles northwest 1H3) 1,083 ft (218 ft above ground level) out of service until Sat 7 Nov, 11:00 am CST (17:00 UTC), estimated · 187 nm along the route, 5 nm off the line · 1H3 10/165
as issued
!COU 10/165 1H3 OBST TOWER LGT (ASR 1304310) 382950.70N0915111.28W (2.3NM NW 1H3) 1083FT (218FT AGL) U/S 2610081731-2611071700EST
From the FAA's notice service (NOTAMs), the site's copy refreshed every few minutes; last checked 3 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 FYV 6:43 pm CDT (23:43 UTC), at ORD 6:13 pm CDT (23:13 UTC) (civil twilight ends 6:41 pm CDT (23:41 UTC)). At 120 knots the arrival at ORD is before sunrise there (7:01 am CDT (12:01 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: Drake Field, Chicago O'Hare International.