Plan a flight · Sun 11:35 pm EDT (03:35 UTC)

Portsmouth International AT Pease to Aurora Muni/Al Potter Field PSM → AUH

1,214 nautical miles (1,397 statute miles) west on a straight line, true course 273°, about 289° magnetic at the departure end (variation 16W). At 120 knots that is 11 h 02 min at the quickest height in today's winds (8,500 ft, a 10-knot headwind), arriving about 9:37 am CDT (14:37 UTC). Right now PSM is IFR, wind from the north (350°) at 5 knots; AUH is VFR, wind from the south (170°) at 11 knots, gusting to 15. 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 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 667 nm of the route.
AIRMET ZULU 1C: moderate icing up to 25,000 ft. Over the first 259 nm of the route.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the first 348 nm of the route.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 13,000 ft. Over the first 169 nm of the route.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 50 to 229 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 last 229 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 PSM.

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

urgent B39M at 35,000 ft, 35 nm south, 11:15 pm EDT (03:15 UTC): remarks: no inj/dmg zob. 408 nm along the route, 35 nm south of the line.
as filed, and in English
```
DKK UUA /OV DKK280040/TM 0315/FL350/TP B39M/TB MTN WVE ACTN +/-5KTS/RM NO INJ/DMG ZOB
```
Report
an urgent report filed through DKK
Where
40 nm west (280°) of DKK
Time
03:15 UTC
Height
at 35,000 ft
Aircraft
B39M
Turbulence
mountain wve actn a 5-knot loss of airspeed
Remarks
no inj/dmg zob
A333 at 15,000 ft, 0 nm south, 9:37 pm EDT (01:37 UTC): moderate chop turbulence up to 15,000 ft, remarks: during the climb. At the departure end, 0 nm south of the line.
as filed, and in English
```
PSM UA /OV PSM/TM 0137/FL150/TP A333/TB MOD CHOP BLO 150/RM DURC
```
Report
a routine report filed through PSM
Where
over PSM
Time
01:37 UTC
Height
at 15,000 ft
Aircraft
A333
Turbulence
moderate chop below 15,000 ft
Remarks
during the climb
GLF4 at 10,000 ft, 49 nm south, 9:03 pm EDT (01:03 UTC): moderate turbulence above 10,000 ft, light rain, remarks: instrument conditions. 70 nm along the route, 49 nm south of the line.
as filed, and in English
```
BDL UA /OV CEF060010/TM 0103/FL100/TP GLF4/WX -RA/TB MOD 100/RM IMC
```
Report
a routine report filed through BDL
Where
10 nm northeast (060°) of CEF
Time
01:03 UTC
Height
at 10,000 ft
Aircraft
GLF4
Weather
light rain
Turbulence
moderate at 10,000 ft
Remarks
instrument conditions
CRJ7 at 20,000 ft, 11 nm north, 8:50 pm EDT (00:50 UTC): moderate turbulence. 119 nm along the route, 11 nm north of the line.
as filed, and in English
```
ALB UA /OV CAM360020/TM 0050/FL200/TP CRJ7/TB MOD
```
Report
a routine report filed through ALB
Where
20 nm north (360°) of CAM
Time
00:50 UTC
Height
at 20,000 ft
Aircraft
CRJ7
Turbulence
moderate
A320 at 33,000 ft, 28 nm south, 8:36 pm EDT (00:36 UTC): moderate turbulence above 33,000 ft, remarks: zob. 637 nm along the route, 28 nm south of the line.
as filed, and in English
```
JXN UA /OV JXN280030/TM 0036/FL330/TP A320/TB OCNL MOD 330/RM ZOB
```
Report
a routine report filed through JXN
Where
30 nm west (280°) of JXN
Time
00:36 UTC
Height
at 33,000 ft
Aircraft
A320
Turbulence
occasional moderate at 33,000 ft
Remarks
zob
UAL42 at 35,000 ft, 33 nm south, 10:02 pm EDT (02:02 UTC): light turbulence, -45 °C, wind 256° at 85 knots. At the departure end, 33 nm south of the line.
as filed, and in English
```
ARP UAL42 4232N 07054W 0202 F350 MS45 256/085KT TB LIGHT SK ON TOP IC NONE
```
Report
a routine report filed through ARP
B738 at 300 ft, 44 nm south, 11:00 pm EDT (03:00 UTC): a broken layer above 500 ft, remarks: during the descent runway 4R bos. At the departure end, 44 nm south of the line.
as filed, and in English
```
BOS UA /OV KBOS/TM 0300/FL003/TP B738/SK BKN005/RM DURD RY 4R BOS
```
Report
a routine report filed through BOS
Where
over KBOS
Time
03:00 UTC
Height
at 300 ft
Aircraft
B738
Sky
a broken layer from 500 ft
Remarks
during the descent runway 4R bos
BCS3 at 600 ft, 42 nm south, 9:20 pm EDT (01:20 UTC): a broken layer above 600 ft, remarks: during the descent runway 22L bos. At the departure end, 42 nm south of the line.
as filed, and in English
```
BOS UA /OV KBOS040002/TM 0120/FL006/TP BCS3/SK BKN006/RM DURD RY 22L BOS
```
Report
a routine report filed through BOS
Where
2 nm northeast (040°) of KBOS
Time
01:20 UTC
Height
at 600 ft
Aircraft
BCS3
Sky
a broken layer from 600 ft
Remarks
during the descent runway 22L bos
A321 , 44 nm south, 8:56 pm EDT (00:56 UTC): remarks: braking action fair during landing runway 22L bos. At the departure end, 44 nm south of the line.
as filed, and in English
```
BOS UA /OV KBOS/TM 0056/FL000/TP A321/RM BRAKING ACTION FAIR DURING LANDING RY 22L BOS
```
Report
a routine report filed through BOS
Where
over KBOS
Time
00:56 UTC
Height
at 0 ft
Aircraft
A321
Remarks
braking action fair during landing runway 22L bos
E55P at 600 ft, 38 nm south, 8:48 pm EDT (00:48 UTC): overcast above 600 ft. At the departure end, 38 nm south of the line.
as filed, and in English
```
BED UA /OV BED/TM 0048/FL006/TP E55P/SK OVC006
```
Report
a routine report filed through BED
Where
over BED
Time
00:48 UTC
Height
at 600 ft
Aircraft
E55P
Sky
overcast from 600 ft
CRJ9 descending, 11 nm south, 11:16 pm EDT (03:16 UTC): a routine report with nothing remarked on. At the departure end, 11 nm south of the line.
as filed, and in English
```
MHT UA /OV RWY 6/TM 0316/FLDURD/TP CRJ9/SK 004
```
Report
a routine report filed through MHT
Where
runway 6
Time
03:16 UTC
Height
during the descent
Aircraft
CRJ9
Sky
at 400 ft
B38M descending, 11 nm south, 10:53 pm EDT (02:53 UTC): overcast above 1,500 ft; scattered clouds above 500 ft. At the departure end, 11 nm south of the line.
as filed, and in English
```
MHT UA /OV RWY 17/TM 0253/FLDURD/TP B38M/SK 015 OVC / 005 SCT
```
Report
a routine report filed through MHT
Where
runway 17
Time
02:53 UTC
Height
during the descent
Aircraft
B38M
Sky
at 1,500 ft overcast; at 500 ft scattered
B38M descending, 11 nm south, 10:14 pm EDT (02:14 UTC): remarks: mod-hvy precip. At the departure end, 11 nm south of the line.
as filed, and in English
```
MHT UA /OV RWY 17/TM 0214/FLDURD/TP B38M/SK 015/RM MOD-HVY PRECIP
```
Report
a routine report filed through MHT
Where
runway 17
Time
02:14 UTC
Height
during the descent
Aircraft
B38M
Sky
at 1,500 ft
Remarks
mod-hvy precip
CRJ7 at 17,000 ft, 4 nm south, 8:53 pm EDT (00:53 UTC): light chop turbulence. 129 nm along the route, 4 nm south of the line.
as filed, and in English
```
ALB UA /OV CAM300020/TM 0053/FL170/TP CRJ7/TB ONCL LGT CHOP
```
Report
a routine report filed through ALB
Where
20 nm northwest (300°) of CAM
Time
00:53 UTC
Height
at 17,000 ft
Aircraft
CRJ7
Turbulence
oncl light chop

14 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 11 forecast points nearest it (BOS, ALB, SYR, BUF, CLE, MKG, JOT, DBQ, DSM, OMA, GRI). 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	250° at 15 kt	+16 kt	21 °C	104 kt	11 h 40 min	10:15 am CDT (15:15 UTC)
6,500 ft	270° at 14 kt	+14 kt	13 °C	106 kt	11 h 27 min	10:02 am CDT (15:02 UTC)
8,500 ft	280° at 10 kt	+10 kt	10 °C	110 kt	11 h 02 min	9:37 am CDT (14:37 UTC)
10,500 ft	280° at 10 kt	+10 kt	6 °C	110 kt	11 h 02 min	9:37 am CDT (14:37 UTC)
12,500 ft	280° at 11 kt	+11 kt	2 °C	109 kt	11 h 08 min	9:43 am CDT (14:43 UTC)
14,500 ft	280° at 16 kt	+15 kt	-2 °C	105 kt	11 h 34 min	10:09 am CDT (15:09 UTC)
16,500 ft	280° at 20 kt	+19 kt	-6 °C	101 kt	12 h 01 min	10:36 am CDT (15:36 UTC)
18,000 ft FL180	280° at 23 kt	+22 kt	-9 °C	98 kt	12 h 23 min	10:58 am CDT (15:58 UTC)
24,000 ft FL240	270° at 28 kt	+27 kt	-21 °C	93 kt	13 h 03 min	11:38 am CDT (16:38 UTC)
30,000 ft FL300	280° at 35 kt	+34 kt	-35 °C	86 kt	14 h 07 min	12:42 pm CDT (17:42 UTC)
34,000 ft FL340	280° at 46 kt	+44 kt	-43 °C	76 kt	15 h 58 min	2:33 pm CDT (19:33 UTC)
39,000 ft FL390	280° at 54 kt	+51 kt	-51 °C	69 kt	17 h 36 min	4:11 pm CDT (21:11 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
BOS	used from 0 nm out; 47 nm from the line	110/20	200/26 12°	280/24 8°	260/29 3°	250/47 -10°	230/59 -19°	230/74 -33°	240/95 -41°	240/96 -53°
ALB	used from 50 nm out; 61 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; 8 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 299 nm out; 26 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°
CLE	used from 448 nm out; 96 nm from the line	340/7	010/16 13°	350/18 8°	350/20 3°	340/31 -10°	340/46 -21°	340/54 -37°	330/62 -44°	340/65 -49°
MKG	used from 547 nm out; 106 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°
JOT	used from 747 nm out; 55 nm from the line	250/23	270/22 15°	250/16 10°	240/9 4°	280/22 -7°	280/29 -19°	300/29 -34°	290/50 -43°	300/64 -52°
DBQ	used from 796 nm out; 57 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°
DSM	used from 946 nm out; 46 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 1045 nm out; 46 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 1194 nm out; 24 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°

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
PSM Portsmouth, NH	departure	IFR Sky: overcast at 800 feet Weather: rain, mist	from the north (350°) at 5 knots	1.5 mi	800 ft	100 ft	10:55 pm EDT (02:55 UTC)
MHT Manchester, NH	30 nm out, 11 nm south of the line, tower	marginal VFR Sky: a few clouds at 400 feet, overcast at 1,500 feet Weather: light rain, mist	from the north-northeast (020°) at 4 knots	4 mi	1,500 ft	266 ft	02:53 UTC
SYR Syracuse, NY	229 nm out, 4 nm southwest of the line, tower	VFR Sky: a few clouds at 600 feet, a broken layer at 5,000 feet, overcast at 6,500 feet Weather: light rain	from the east-northeast (070°) at 6 knots	9 mi	5,000 ft	421 ft	02:54 UTC
IAG Niagara Falls, NY	358 nm out, 2 nm east of the line, tower	VFR Sky: scattered clouds at 4,300 feet, a broken layer at 6,000 feet	calm	10+ mi	6,000 ft	592 ft	02:53 UTC
CYSN St Catharines,	368 nm out, 6 nm northeast of the line	VFR Sky: a broken layer at 5,000 feet	from the east (080°) at 6 knots	15 mi	5,000 ft	321 ft	01:00 UTC
LAN Lansing, MI	607 nm out, 3 nm east of the line, tower	VFR	from the south-southeast (160°) at 3 knots	10+ mi	none	860 ft	02:53 UTC
GRR Grand Rapids, MI	647 nm out, 10 nm north of the line, tower	VFR Sky: a few clouds at 25,000 feet	from the south-southeast (150°) at 5 knots	10+ mi	none	793 ft	02:53 UTC
UGN Chicago/Waukegan, IL	747 nm out, 6 nm southwest of the line, tower	VFR	calm	10+ mi	none	728 ft	02:51 UTC
CID Cedar Rapids, IA	926 nm out, 7 nm south of the line, tower	VFR	from the south (180°) at 6 knots	10+ mi	none	869 ft	02:52 UTC
DSM Des Moines, IA	1015 nm out, 9 nm south of the line, tower	VFR Sky: a broken layer at 23,000 feet	from the south (190°) at 8 knots	10+ mi	23,000 ft	957 ft	02:54 UTC
OMA Omaha, NE	1115 nm out, 1 nm west of the line, tower	VFR Sky: a broken layer at 25,000 feet	from the south-southeast (160°) at 10 knots	10+ mi	25,000 ft	984 ft	02:52 UTC
AUH Aurora, NE	destination	VFR	from the south (170°) at 11 knots, gusting to 15	10+ mi	none	1,803 ft	10:15 pm CDT (03:15 UTC)

The highest airport on this list sits at 1,803 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At AUH when you get there the forecast at the estimated arrival, 9:37 am CDT (14:37 UTC)

AUH has no terminal forecast; use the nearest airport that does.

The forecast for PSM, the departure

From Sun 8:00 pm EDT (00:00 UTC): wind calm, visibility more than 6 miles, light rain, a broken layer at 9,000 feet, overcast at 20,000 feet
From Sun 10:00 pm EDT (02:00 UTC): wind light and variable, visibility 5 miles, light rain, mist, overcast at 900 feet
From Mon 12:00 am EDT (04:00 UTC): wind light and variable, visibility 3 miles, light rain, overcast at 500 feet
From Mon 9:00 am EDT (13:00 UTC): wind from the northwest at 6 knots, visibility more than 6 miles, a broken layer at 2,500 feet, overcast at 6,000 feet
From Mon 12:00 pm EDT (16:00 UTC): wind from the west-northwest at 5 knots, visibility more than 6 miles, a broken layer at 25,000 feet

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

No temporary flight restriction on or near this route right now.

Daylight

Sunset at PSM 6:05 pm EDT (22:05 UTC), at AUH 6:56 pm CDT (23:56 UTC) (civil twilight ends 7:24 pm CDT (00:24 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 · loop National Weather Service

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

Radar now, the upper Mississippi valley · loop National Weather Service

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: Portsmouth International AT Pease, Aurora Muni/Al Potter Field.