Plan a flight · Tue 6:43 am EDT (10:43 UTC)

Detroit Metro Wayne County to Capital Region International DTW → LAN

64 nautical miles (74 statute miles) northwest on a straight line, true course 302°, about 309° magnetic at the departure end (variation 7W). At 120 knots that is 39 min at the quickest height in today's winds (4,500 ft, a 22-knot headwind), arriving about 7:22 am EDT (11:22 UTC), after sunset at the destination. Right now DTW is VFR, wind from the southwest (220°) at 9 knots; LAN is VFR, wind from the southwest (220°) at 11 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: 2,076 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), from 5:00 am EDT (09:00 UTC). Over the whole 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), over the whole route. 2 pilot reports of turbulence near the line in the last three hours: moderate turbulence from 22,000 ft to 24,000 ft, 42 nm southwest, 6:24 am EDT (10:24 UTC); light chop turbulence, at 33,000 ft, 24 nm southwest, 3:55 am EDT (07:55 UTC). 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 DTW.

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

B38M at 22,000 ft, 42 nm southwest, 6:24 am EDT (10:24 UTC): moderate turbulence from 22,000 ft to 24,000 ft, remarks: zob. At the departure end, 42 nm southwest of the line.
as filed, and in English
```
TOL UA /OV TOL/TM 1024/FL220/TP B38M/TB MOD 220-240/RM ZOB
```
Report
a routine report filed through TOL
Where
over TOL
Time
10:24 UTC
Height
at 22,000 ft
Aircraft
B38M
Turbulence
moderate from 22,000 ft to 24,000 ft
Remarks
zob
A321 at 37,000 ft, 49 nm east, 6:01 am EDT (10:01 UTC): no turbulence, remarks: zob. At the departure end, 49 nm east of the line.
as filed, and in English
```
LPR UA /OV DJB360050/TM 1001/FL370/TP A321/TB NEG/RM ZOB
```
Report
a routine report filed through LPR
Where
50 nm north (360°) of DJB
Time
10:01 UTC
Height
at 37,000 ft
Aircraft
A321
Turbulence
none
Remarks
zob
B752 descending, 0 nm south, 5:57 am EDT (09:57 UTC): no turbulence, remarks: smooth final runway 22R. At the departure end, 0 nm south of the line.
as filed, and in English
```
DTW UA /OV DTW/TM 0957/FLDURD/TP B752/TB NEG/RM SMOOTH FINAL RY 22R
```
Report
a routine report filed through DTW
Where
over DTW
Time
09:57 UTC
Height
during the descent
Aircraft
B752
Turbulence
none
Remarks
smooth final runway 22R
A21N at 33,000 ft, 24 nm southwest, 3:55 am EDT (07:55 UTC): light chop turbulence, remarks: zob. 46 nm along the route, 24 nm southwest of the line.
as filed, and in English
```
JXN UA /OV JXN/TM 0755/FL330/TP A21N/TB OCNL LGT CHOP/RM ZOB
```
Report
a routine report filed through JXN
Where
over JXN
Time
07:55 UTC
Height
at 33,000 ft
Aircraft
A21N
Turbulence
occasional light chop
Remarks
zob

Winds aloft along the route, and the time en route the forecast for use 08:00–15:00 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 2 forecast points nearest it (CLE, MKG). 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	270° at 27 kt	+22 kt		98 kt	39 min	7:22 am EDT (11:22 UTC)
6,500 ft	270° at 27 kt	+22 kt	14 °C	98 kt	39 min	7:22 am EDT (11:22 UTC)
8,500 ft	260° at 32 kt	+23 kt	12 °C	97 kt	40 min	7:23 am EDT (11:23 UTC)
10,500 ft	260° at 36 kt	+26 kt	7 °C	94 kt	41 min	7:24 am EDT (11:24 UTC)
12,500 ft	260° at 38 kt	+29 kt	2 °C	91 kt	42 min	7:25 am EDT (11:25 UTC)
14,500 ft	270° at 39 kt	+32 kt	-2 °C	88 kt	44 min	7:27 am EDT (11:27 UTC)
16,500 ft	270° at 40 kt	+35 kt	-6 °C	85 kt	45 min	7:28 am EDT (11:28 UTC)
18,000 ft FL180	280° at 41 kt	+37 kt	-9 °C	83 kt	46 min	7:29 am EDT (11:29 UTC)
24,000 ft FL240	280° at 37 kt	+34 kt	-22 °C	86 kt	45 min	7:28 am EDT (11:28 UTC)
30,000 ft FL300	300° at 47 kt	+46 kt	-33 °C	74 kt	52 min	7:35 am EDT (11:35 UTC)
34,000 ft FL340	310° at 72 kt	+72 kt	-40 °C	48 kt	1 h 20 min	8:03 am EDT (12:03 UTC)
39,000 ft FL390	310° at 81 kt	+81 kt	-47 °C	39 kt	1 h 38 min	8:21 am EDT (12:21 UTC)

Based on data from the 13th at 06:00 UTC; valid on the 13th at 12:00 UTC for use 08:00 to 15:00 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
CLE	used from 0 nm out; 106 nm from the line	260/29	270/23 15°	250/32 11°	260/38 3°	280/36 -9°	280/32 -22°	300/40 -34°	310/68 -41°	310/77 -47°
MKG	used from 46 nm out; 85 nm from the line	270/25	270/32 16°	270/38 12°	260/39 3°	270/53 -10°	280/49 -22°	290/64 -30°	300/83 -39°	300/93 -48°

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
DTW Detroit, MI	departure	VFR Sky: a broken layer at 14,000 feet, a broken layer at 17,000 feet, overcast at 19,000 feet	from the southwest (220°) at 9 knots	10+ mi	14,000 ft	645 ft	5:53 am EDT (09:53 UTC)
ARB Ann Arbor, MI	18 nm out, 9 nm south of the line, tower	reported, no category	calm		none	839 ft	09:53 UTC
LAN Lansing, MI	destination	VFR Sky: overcast at 6,000 feet	from the southwest (220°) at 11 knots	10+ mi	6,000 ft	860 ft	5:53 am EDT (09:53 UTC)

The highest airport on this list sits at 860 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

DTW Detroit, MI

the observation and the forecast as issued, and in English

METAR KDTW 130953Z 22009KT 10SM BKN140 BKN170 OVC190 21/16 A2977 RMK AO2 SLP078 T02060156 $

METAR: a routine hourly observation
KDTW: the station, KDTW
130953Z: observed 5:53 am EDT (09:53 UTC)
22009KT: wind from the southwest at 9 knots
10SM: visibility 10 miles
BKN140: a broken layer at 14,000 feet
BKN170: a broken layer at 17,000 feet
OVC190: overcast at 19,000 feet
21/16: temperature 21 °C (70 °F), dew point 16 °C (61 °F)
A2977: altimeter setting 29.77 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP078: sea-level pressure 1007.8 hPa
T02060156: temperature 20.6 °C (69 °F), dew point 15.6 °C (60 °F)
$: the station needs maintenance

TAF KDTW 130813Z 1308/1412 19007KT P6SM SCT070 BKN100 FM131300 24012KT P6SM SCT150 FM131700 25016G30KT P6SM SCT040 FM140000 29010KT P6SM BKN250 FM140300 31006KT P6SM SCT045 BKN120

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KDTW: the station, KDTW
130813Z: issued 4:13 am EDT (08:13 UTC)
1308/1412 19007KT P6SM SCT070 BKN100: valid from Tue 4:00 am EDT (08:00 UTC) to Wed 8:00 am EDT (12:00 UTC): wind from the south at 7 knots, visibility more than 6 miles, scattered clouds at 7,000 feet, a broken layer at 10,000 feet
FM131300 24012KT P6SM SCT150: from Tue 9:00 am EDT (13:00 UTC): wind from the west-southwest at 12 knots, visibility more than 6 miles, scattered clouds at 15,000 feet
FM131700 25016G30KT P6SM SCT040: from Tue 1:00 pm EDT (17:00 UTC): wind from the west-southwest at 16 knots, gusting to 30, visibility more than 6 miles, scattered clouds at 4,000 feet
FM140000 29010KT P6SM BKN250: from Tue 8:00 pm EDT (00:00 UTC): wind from the west-northwest at 10 knots, visibility more than 6 miles, a broken layer at 25,000 feet
FM140300 31006KT P6SM SCT045 BKN120: from Tue 11:00 pm EDT (03:00 UTC): wind from the northwest at 6 knots, visibility more than 6 miles, scattered clouds at 4,500 feet, a broken layer at 12,000 feet

ARB Ann Arbor, MI

the observation as issued, and in English

METAR KARB 130953Z AUTO A2977 RMK AO2 SLPNO PWINO

METAR: a routine hourly observation
KARB: the station, KARB
130953Z: observed 09:53 UTC on the 13th
AUTO: fully automated report, nobody checked it
A2977: altimeter setting 29.77 inches of mercury
RMK: remarks follow
AO2 SLPNO PWINO: automated station with a precipitation sensor, sea-level pressure not available, the present-weather sensor is not working

LAN Lansing, MI

the observation and the forecast as issued, and in English

METAR KLAN 130953Z 22011KT 10SM OVC060 22/14 A2973 RMK AO2 SLP061 T02170144 $

METAR: a routine hourly observation
KLAN: the station, KLAN
130953Z: observed 5:53 am EDT (09:53 UTC)
22011KT: wind from the southwest at 11 knots
10SM: visibility 10 miles
OVC060: overcast at 6,000 feet
22/14: temperature 22 °C (72 °F), dew point 14 °C (57 °F)
A2973: altimeter setting 29.73 inches of mercury
RMK: remarks follow
AO2: automated station with a precipitation sensor
SLP061: sea-level pressure 1006.1 hPa
T02170144: temperature 21.7 °C (71 °F), dew point 14.4 °C (58 °F)
$: the station needs maintenance

TAF KLAN 130524Z 1306/1406 21010KT P6SM SCT050 BKN120 WS020/24048KT FM131000 22011KT P6SM BKN100 FM131400 24016G26KT P6SM FEW040 FM131800 27020G28KT P6SM FEW040 FM132300 28010KT P6SM FEW035 FM140500 33004KT P6SM VCSH BKN050

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KLAN: the station, KLAN
130524Z: issued 1:24 am EDT (05:24 UTC)
1306/1406 21010KT P6SM SCT050 BKN120 WS020/24048KT: valid from Tue 2:00 am EDT (06:00 UTC) to Wed 2:00 am EDT (06:00 UTC): wind from the south-southwest at 10 knots, visibility more than 6 miles, scattered clouds at 5,000 feet, a broken layer at 12,000 feet, wind shear below 2,000 feet: wind from 240° at 48 knots above it
FM131000 22011KT P6SM BKN100: from Tue 6:00 am EDT (10:00 UTC): wind from the southwest at 11 knots, visibility more than 6 miles, a broken layer at 10,000 feet
FM131400 24016G26KT P6SM FEW040: from Tue 10:00 am EDT (14:00 UTC): wind from the west-southwest at 16 knots, gusting to 26, visibility more than 6 miles, a few clouds at 4,000 feet
FM131800 27020G28KT P6SM FEW040: from Tue 2:00 pm EDT (18:00 UTC): wind from the west at 20 knots, gusting to 28, visibility more than 6 miles, a few clouds at 4,000 feet
FM132300 28010KT P6SM FEW035: from Tue 7:00 pm EDT (23:00 UTC): wind from the west at 10 knots, visibility more than 6 miles, a few clouds at 3,500 feet
FM140500 33004KT P6SM VCSH BKN050: from Wed 1:00 am EDT (05:00 UTC): wind from the north-northwest at 4 knots, visibility more than 6 miles, vcsh, a broken layer at 5,000 feet

At LAN when you get there the forecast at the estimated arrival, 7:22 am EDT (11:22 UTC)

Wind from the southwest at 11 knots, visibility more than 6 miles, a broken layer at 10,000 feet VFR

The whole forecast for LAN

From Tue 2:00 am EDT (06:00 UTC): wind from the south-southwest at 10 knots, visibility more than 6 miles, low-level wind shear, scattered clouds at 5,000 feet, a broken layer at 12,000 feet
From Tue 6:00 am EDT (10:00 UTC): wind from the southwest at 11 knots, visibility more than 6 miles, a broken layer at 10,000 feet
From Tue 10:00 am EDT (14:00 UTC): wind from the west-southwest at 16 knots, gusting to 26, visibility more than 6 miles, a few clouds at 4,000 feet
From Tue 2:00 pm EDT (18:00 UTC): wind from the west at 20 knots, gusting to 28, visibility more than 6 miles, a few clouds at 4,000 feet
From Tue 7:00 pm EDT (23:00 UTC): wind from the west at 10 knots, visibility more than 6 miles, a few clouds at 3,500 feet
From Wed 1:00 am EDT (05:00 UTC): wind from the north-northwest at 4 knots, visibility more than 6 miles, showers nearby, a broken layer at 5,000 feet

The forecast for DTW, the departure

From Tue 4:00 am EDT (08:00 UTC): wind from the south at 7 knots, visibility more than 6 miles, scattered clouds at 7,000 feet, a broken layer at 10,000 feet
From Tue 9:00 am EDT (13:00 UTC): wind from the west-southwest at 12 knots, visibility more than 6 miles, scattered clouds at 15,000 feet
From Tue 1:00 pm EDT (17:00 UTC): wind from the west-southwest at 16 knots, gusting to 30, visibility more than 6 miles, scattered clouds at 4,000 feet
From Tue 8:00 pm EDT (00:00 UTC): wind from the west-northwest at 10 knots, visibility more than 6 miles, a broken layer at 25,000 feet
From Tue 11:00 pm EDT (03:00 UTC): wind from the northwest at 6 knots, visibility more than 6 miles, scattered clouds at 4,500 feet, a broken layer at 12,000 feet

LAN:

the forecast as issued, and in English

TAF KLAN 130524Z 1306/1406 21010KT P6SM SCT050 BKN120 WS020/24048KT FM131000 22011KT P6SM BKN100 FM131400 24016G26KT P6SM FEW040 FM131800 27020G28KT P6SM FEW040 FM132300 28010KT P6SM FEW035 FM140500 33004KT P6SM VCSH BKN050

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KLAN: the station, KLAN
130524Z: issued 1:24 am EDT (05:24 UTC)
1306/1406 21010KT P6SM SCT050 BKN120 WS020/24048KT: valid from Tue 2:00 am EDT (06:00 UTC) to Wed 2:00 am EDT (06:00 UTC): wind from the south-southwest at 10 knots, visibility more than 6 miles, scattered clouds at 5,000 feet, a broken layer at 12,000 feet, wind shear below 2,000 feet: wind from 240° at 48 knots above it
FM131000 22011KT P6SM BKN100: from Tue 6:00 am EDT (10:00 UTC): wind from the southwest at 11 knots, visibility more than 6 miles, a broken layer at 10,000 feet
FM131400 24016G26KT P6SM FEW040: from Tue 10:00 am EDT (14:00 UTC): wind from the west-southwest at 16 knots, gusting to 26, visibility more than 6 miles, a few clouds at 4,000 feet
FM131800 27020G28KT P6SM FEW040: from Tue 2:00 pm EDT (18:00 UTC): wind from the west at 20 knots, gusting to 28, visibility more than 6 miles, a few clouds at 4,000 feet
FM132300 28010KT P6SM FEW035: from Tue 7:00 pm EDT (23:00 UTC): wind from the west at 10 knots, visibility more than 6 miles, a few clouds at 3,500 feet
FM140500 33004KT P6SM VCSH BKN050: from Wed 1:00 am EDT (05:00 UTC): wind from the north-northwest at 4 knots, visibility more than 6 miles, vcsh, a broken layer at 5,000 feet

DTW:

the forecast as issued, and in English

TAF KDTW 130813Z 1308/1412 19007KT P6SM SCT070 BKN100 FM131300 24012KT P6SM SCT150 FM131700 25016G30KT P6SM SCT040 FM140000 29010KT P6SM BKN250 FM140300 31006KT P6SM SCT045 BKN120

TAF: a terminal aerodrome forecast: the weather expected at the airport, usually for the next 24 or 30 hours
KDTW: the station, KDTW
130813Z: issued 4:13 am EDT (08:13 UTC)
1308/1412 19007KT P6SM SCT070 BKN100: valid from Tue 4:00 am EDT (08:00 UTC) to Wed 8:00 am EDT (12:00 UTC): wind from the south at 7 knots, visibility more than 6 miles, scattered clouds at 7,000 feet, a broken layer at 10,000 feet
FM131300 24012KT P6SM SCT150: from Tue 9:00 am EDT (13:00 UTC): wind from the west-southwest at 12 knots, visibility more than 6 miles, scattered clouds at 15,000 feet
FM131700 25016G30KT P6SM SCT040: from Tue 1:00 pm EDT (17:00 UTC): wind from the west-southwest at 16 knots, gusting to 30, visibility more than 6 miles, scattered clouds at 4,000 feet
FM140000 29010KT P6SM BKN250: from Tue 8:00 pm EDT (00:00 UTC): wind from the west-northwest at 10 knots, visibility more than 6 miles, a broken layer at 25,000 feet
FM140300 31006KT P6SM SCT045 BKN120: from Tue 11:00 pm EDT (03:00 UTC): wind from the northwest at 6 knots, visibility more than 6 miles, scattered clouds at 4,500 feet, a broken layer at 12,000 feet

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

6/8992 Monroe, MI, Thursday, October 15, 2026 Local 12 nm from the route, at the departure end · a VIP movement · starts Thursday 15 October · ZOB

Notices to air missions closures and things out of service at both ends; airspace, navigation aids and obstructions near the line

DTW: 54 notices in force, 2 starting within a week. all of them, grouped →

closed Taxiway P between TXL PP south end and Deice PAD for runway 03L Spot 1 closed to aircraft wingspan more than 118 ft until Mon 31 May, 7:59 pm EDT (23:59 UTC) · DTW 10/117
as issued
```
!DTW 10/117 DTW TWY P BTN TXL PP SOUTH END AND DEICE PAD FOR RWY 03L SPOT 1 CLSD TO ACFT WINGSPAN MORE THAN 118FT 2610081051-2705312359
```
closed Apron Deice PAD for runway 04R closed except Remain over night Prkg until Fri 13 Nov, 7:00 am EST (12:00 UTC) · DTW 10/106
as issued
```
!DTW 10/106 DTW APRON DEICE PAD FOR RWY 04R CLSD EXC REMAIN OVER NIGHT PRKG 2610071155-2611131200
```
closed Apron Deice PAD for runway 03L Spot 1, Deice PAD for runway 03L Spot 2, Deice PAD for runway 03L Spot 3, Deice PAD for runway 03L Spot 4 closed until Mon 19 Oct, 5:15 pm EDT (21:15 UTC) · DTW 10/076
as issued
```
!DTW 10/076 DTW APRON DEICE PAD FOR RWY 03L SPOT 1, DEICE PAD FOR RWY 03L SPOT 2, DEICE PAD FOR RWY 03L SPOT 3, DEICE PAD FOR RWY 03L SPOT 4 CLSD 2610042138-2610192115
```
closed Apron Deice PAD for runway 03L Spot 5 and Spot 6 closed except for aircraft deicing operations until Mon 19 Oct, 5:15 pm EDT (21:15 UTC) · DTW 10/075
as issued
```
!DTW 10/075 DTW APRON DEICE PAD FOR RWY 03L SPOT 5 AND SPOT 6 CLSD EXC FOR ACFT DEICING OPS 2610042117-2610192115
```

LAN: 23 notices in force. all of them, grouped →

16 notices near the line (airspace and special activity within 25 nm, navigation aids within 25 nm, obstructions within 5 nm):

Obstruction tower lights (ASR 1006923) 42°06′N 83°11′W (1.7 nautical miles WNW ONZ) 866.1FT (294.9FT above ground level) out of service until Thu 22 Oct, 7:01 am EDT (11:01 UTC) · 0 nm along the route, 9 nm off the line · ONZ 09/001
as issued
```
!ONZ 09/001 ONZ OBST TOWER LGT (ASR 1006923) 420640.00N0831145.00W (1.7NM WNW ONZ) 866.1FT (294.9FT AGL) U/S 2609071101-2610221101
```
Obstruction tower lights (ASR 1002150) 42°16′N 83°44′W (3.3 nautical miles northeast ARB) 1161.4FT (292.0FT above ground level) out of service until Fri 13 Nov, 6:59 pm EST (23:59 UTC) · 18 nm along the route, 6 nm off the line · ARB 08/006
as issued
```
!ARB 08/006 ARB OBST TOWER LGT (ASR 1002150) 421641.00N0834432.00W (3.3NM NE ARB) 1161.4FT (292.0FT AGL) U/S 2608131729-2611132359
```
Obstruction tower lights (ASR 1016929) 42°27′N 83°52′W (7.6 nautical miles southwest 45G) 1142.1FT (232.9FT above ground level) out of service until Sat 30 Jan, 7:03 am EST (12:03 UTC) · on the line, 28 nm along · 45G 10/027
as issued
```
!LAN 10/027 45G OBST TOWER LGT (ASR 1016929) 422757.00N0835222.00W (7.6NM SW 45G) 1142.1FT (232.9FT AGL) U/S 2610021203-2701301203
```
Obstruction tower lights (ASR 1222920) 42°46′N 84°25′W (5.1 nautical miles SSE 41G) 1113.8FT (254.9FT above ground level) out of service until Thu 22 Oct, 1:59 am EDT (05:59 UTC) · 55 nm along the route, 4 nm off the line · 41G 10/068
as issued
```
!LAN 10/068 41G OBST TOWER LGT (ASR 1222920) 424607.00N0842511.30W (5.1NM SSE 41G) 1113.8FT (254.9FT AGL) U/S 2610070659-2610220559
```
Obstruction tower lights (ASR 1021412) 42°50′N 84°42′W (2.5 nautical miles west 51C) 1062.7FT (253.0FT above ground level) out of service until Tue 9 Feb, 4:15 pm EST (21:15 UTC) · 64 nm along the route, 6 nm off the line · 51C 10/137
as issued
```
!LAN 10/137 51C OBST TOWER LGT (ASR 1021412) 425043.00N0844208.00W (2.5NM W 51C) 1062.7FT (253.0FT AGL) U/S 2610122115-2702092115
```
Obstruction tower lights (ASR 1004433) 42°39′N 84°36′W (5.2 nautical miles NNE 60G) 1339.9FT (450.1FT above ground level) out of service until Mon 16 Nov, 8:51 pm EST (01:51 UTC) · 64 nm along the route, 7 nm off the line · 60G 10/037
as issued
```
!LAN 10/037 60G OBST TOWER LGT (ASR 1004433) 423954.00N0843640.00W (5.2NM NNE 60G) 1339.9FT (450.1FT AGL) U/S 2610030152-2611170151
```
Obstruction tower lights (ASR 1021412) 42°50′N 84°42′W (2.5 nautical miles west 51C) 1062.7FT (253.0FT above ground level) out of service until Fri 20 Nov, 3:10 pm EST (20:10 UTC) · 64 nm along the route, 6 nm off the line · 51C 07/411
as issued
```
!LAN 07/411 51C OBST TOWER LGT (ASR 1021412) 425043.00N0844208.00W (2.5NM W 51C) 1062.7FT (253.0FT AGL) U/S 2607232010-2611202010
```
Airspace unmanned aircraft (drones) within an area defined as 1 nautical miles radius of 42°20′N 83°01′W (4.6 nautical miles south DET) the surface-200 ft above ground level until Wed 21 Oct, 6:30 pm EDT (22:30 UTC) · on the line, 0 nm along · DXO 10/110
as issued
```
!DTW 10/110 DXO AIRSPACE UAS WI AN AREA DEFINED AS 1NM RADIUS OF 422015N0830103W (4.6NM S DET) SFC-200FT AGL 2610071524-2610212230
```
Airspace unmanned aircraft (drones) within an area defined as 1.8 nautical miles radius of 42°22′N 83°13′W (9.8 nautical miles west DET) the surface-400 ft above ground level until Mon 6 Sep 2027, 7:59 pm EDT (23:59 UTC) · on the line, 0 nm along · DXO 09/446
as issued
```
!DTW 09/446 DXO AIRSPACE UAS WI AN AREA DEFINED AS 1.8NM RADIUS OF 422237.30N0831329.40W (9.8NM W DET) SFC-400FT AGL DLY 0000-2359 2609280000-2709062359
```
Airspace unmanned aircraft (drones) within an area defined as.5 nautical miles radius of 42°29′N 83°02′W (4.5 nautical miles NNW DET) the surface-400 ft above ground level until Fri 30 Apr, 7:59 pm EDT (23:59 UTC) · on the line, 0 nm along · DXO 04/169
as issued
```
!DTW 04/169 DXO AIRSPACE UAS WI AN AREA DEFINED AS .5NM RADIUS OF 422945N0830225W (4.5NM NNW DET) SFC-400FT AGL 2604071313-2704302359
```
Airspace unmanned aircraft (drones) within an area defined as 4 nautical miles radius of W87 the surface-500 ft above ground level until further notice · 0 nm along the route, 12 nm off the line · W87 09/495
as issued
```
!LAN 09/495 W87 AIRSPACE UAS WI AN AREA DEFINED AS 4NM RADIUS OF W87 SFC-500FT AGL 2409301320-PERM
```
Obstruction tower (ASN Unknown) 42°12′N 83°41′W (2.75 nautical miles ESE ARB) Unknown (290 ft above ground level) not lighted until Thu 31 Dec, 6:59 pm EST (23:59 UTC), estimated · 18 nm along the route, 9 nm off the line · ARB 12/012
as issued
```
!ARB 12/012 ARB OBST TOWER (ASN UNKNOWN) 421257N0834104W (2.75NM ESE ARB) 
UNKNOWN (290FT AGL) NOT LGTD 2512181719-2612312359EST
```
Airspace Numeorus GLD within an area defined as 5 nautical miles radius of 69G the surface-7,000 ft Saturdays Sundays 9:00 am EDT to 6:00 pm EDT until Sun 25 Oct, 6:00 pm EDT (22:00 UTC) · Saturdays Sundays · 37 nm along the route, 6 nm off the line · 69G 05/082
as issued
```
!LAN 05/082 69G AIRSPACE NUMEORUS GLD WI AN AREA DEFINED AS 5NM RADIUS OF 69G SFC-7000FT SAT SUN 1300-2200 2605091300-2610252200
```
Airspace parachute jumping within an area defined as 5 nautical miles radius of 3NP the surface-17,999 ft until Sun 1 Nov, 6:59 pm EST (23:59 UTC) · 37 nm along the route, 24 nm off the line · 3NP 05/055
as issued
```
!LAN 05/055 3NP AIRSPACE PJE WI AN AREA DEFINED AS 5NM RADIUS OF 3NP SFC-17999FT 2605031441-2611012359
```
Airspace parachute jumping within an area defined as 5 nautical miles radius of 65G the surface-10,000 ft daily 7:00 am EDT to 7:59 pm EDT until Sun 8 Nov, 6:59 pm EST (23:59 UTC) · Daily:1100-2359~DLY 7:00 am EDT to 7:59 pm EDT · 46 nm along the route, 10 nm off the line · 65G 10/089
as issued
```
!LAN 10/089 65G AIRSPACE PJE WI AN AREA DEFINED AS 5NM RADIUS OF 65G SFC-10000FT DLY 1100-2359 2610091100-2611082359
```
Obstruction Power line (ASN 2025-above ground level-7333-OE) 42°34′N 84°26′W (1.2 nautical miles northwest TEW) 1,104 ft (182 ft above ground level) erected until further notice · 55 nm along the route, 7 nm off the line · TEW 09/004
as issued
```
!TEW 09/004 TEW OBST POWER LINE (ASN 2025-AGL-7333-OE) 423446N0842630W (1.2NM NW TEW) 1104FT (182FT AGL) ERECTED 2509241321-PERM
```

From the FAA's notice service (NOTAMs), the site's copy refreshed every few minutes; last checked a minute 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 DTW 6:55 pm EDT (22:55 UTC), at LAN 6:59 pm EDT (22:59 UTC) (civil twilight ends 7:27 pm EDT (23:27 UTC)). At 120 knots the arrival at LAN is before sunrise there (7:48 am EDT (11:48 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 ↗

Radar now, the central Great Lakes · loop National Weather Service

Aviation forecast, clouds and visibility, the north-central states, 3 hours ahead · on the government's site ↗ Aviation Weather Center (NOAA) · cloud cover and bases, visibility, and the areas of low cloud or poor visibility

Aviation forecast, surface weather, the north-central states, 3 hours ahead · on the government's site ↗ Aviation Weather Center (NOAA) · surface winds, weather, thunderstorms, and the AIRMET boxes for turbulence, icing and strong winds

Radar, the whole country · loop National Weather Service

Surface analysis now Weather Prediction Center

Forecast chart, 12 hours ahead Weather Prediction Center

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: Detroit Metro Wayne County, Capital Region International.