Phoenix Sky Harbor International to Portsmouth International AT Pease PHX → PSM
2,004 nautical miles (2,306 statute miles) northeast on a straight line, true course 061°, about 049° magnetic at the departure end (variation 12E). At 120 knots that is 11 h 31 min at the quickest height in today's winds (34,000 ft, a 54-knot tailwind), arriving about 2:07 pm EDT (18:07 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: 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
- SIGMET C10C: thunderstorms (a convective SIGMET) up to 34,000 ft, moving from the southwest at 40 knots, until 12:55 am MST (07:55 UTC). Near the route, 369 nm along the route.
as issued
WSUS32 KKCI 120555 MKCC WST 120555 CONVECTIVE SIGMET 10C VALID UNTIL 0755Z CO NM FROM 20NNE PUB-40WSW LAA-30WSW CIM-50WSW ALS-50ESE HBU-20NNE PUB AREA TS MOV FROM 22040KT. TOPS TO FL340.
- AIRMET TANGO 2W: moderate turbulence above 18,000 ft from 35,000 ft to 45,000 ft. Over the first 439 nm of the route.
- AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 20 to 80 nm out.
- AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the route from 60 to 479 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 469 to 1067 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 last 738 nm of the route.
- AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the last 309 nm of the route.
- AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1695 to 1944 nm out.
- AIRMET ZULU 1C: moderate icing up to 22,000 ft. Over the last 170 nm of the route.
- AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 10,000 ft. Over the last 90 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 PHX.
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 15 forecast points nearest it (PHX, ABQ, ALS, PUB, GCK, SLN, MKC, BRL, JOT, FWA, CLE, BUF, SYR, ALB, BOS). 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 | 240° at 14 kt | −15 kt | 135 kt | 14 h 51 min | 5:27 pm EDT (21:27 UTC) | |
| 5,500 ft | 240° at 17 kt | −18 kt | 21 °C | 138 kt | 14 h 31 min | 5:07 pm EDT (21:07 UTC) |
| 7,500 ft | 250° at 16 kt | −17 kt | 12 °C | 137 kt | 14 h 38 min | 5:14 pm EDT (21:14 UTC) |
| 9,500 ft | 250° at 14 kt | −15 kt | 9 °C | 135 kt | 14 h 51 min | 5:27 pm EDT (21:27 UTC) |
| 11,500 ft | 250° at 15 kt | −17 kt | 5 °C | 137 kt | 14 h 38 min | 5:14 pm EDT (21:14 UTC) |
| 13,500 ft | 250° at 18 kt | −19 kt | 1 °C | 139 kt | 14 h 25 min | 5:01 pm EDT (21:01 UTC) |
| 15,500 ft | 250° at 22 kt | −23 kt | -3 °C | 143 kt | 14 h 01 min | 4:37 pm EDT (20:37 UTC) |
| 17,500 ft | 250° at 25 kt | −27 kt | -7 °C | 147 kt | 13 h 38 min | 4:14 pm EDT (20:14 UTC) |
| 18,000 ft FL180 | 250° at 26 kt | −28 kt | -8 °C | 148 kt | 13 h 32 min | 4:08 pm EDT (20:08 UTC) |
| 24,000 ft FL240 | 250° at 34 kt | −35 kt | -20 °C | 155 kt | 12 h 56 min | 3:32 pm EDT (19:32 UTC) |
| 30,000 ft FL300 | 260° at 46 kt | −47 kt | -32 °C | 167 kt | 12 h | 2:36 pm EDT (18:36 UTC) |
| 34,000 ft FL340 | 260° at 54 kt | −54 kt | -39 °C | 174 kt | 11 h 31 min | 2:07 pm EDT (18:07 UTC) |
| 39,000 ft FL390 | 270° at 50 kt | −50 kt | -49 °C | 170 kt | 11 h 47 min | 2:23 pm EDT (18:23 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| PHX | used from 0 nm out; 25 nm from the line | 150/5 | 200/21 12° | 200/27 6° | 200/35 3° | 220/58 -8° | 220/69 -19° | 220/87 -26° | 230/93 -35° | 230/79 -47° |
| ABQ | used from 150 nm out; 114 nm from the line | 220/27 11° | 210/35 5° | 220/46 -9° | 230/62 -20° | 240/78 -25° | 240/80 -35° | 240/56 -47° | ||
| ALS | used from 349 nm out; 76 nm from the line | 230/37 4° | 220/54 -9° | 230/62 -22° | 240/77 -26° | 240/74 -33° | 230/59 -45° | |||
| PUB | used from 449 nm out; 96 nm from the line | 230/25 13° | 230/32 6° | 220/44 -8° | 230/49 -21° | 240/70 -28° | 240/67 -34° | 240/58 -46° | ||
| GCK | used from 499 nm out; 89 nm from the line | 220/48 21° | 230/37 14° | 250/30 8° | 230/37 -6° | 240/37 -20° | 240/69 -28° | 250/67 -37° | 260/58 -48° | |
| SLN | used from 698 nm out; 43 nm from the line | 210/53 | 230/41 20° | 240/26 14° | 230/16 8° | 240/25 -7° | 240/35 -19° | 250/61 -30° | 260/65 -38° | 260/56 -49° |
| MKC | used from 848 nm out; 46 nm from the line | 220/44 | 250/28 18° | 250/18 13° | 240/12 6° | 280/24 -6° | 240/34 -18° | 260/47 -30° | 260/51 -40° | 270/58 -50° |
| BRL | used from 997 nm out; 69 nm from the line | 230/24 | 240/29 15° | 290/16 10° | 280/15 4° | 260/23 -7° | 260/32 -19° | 260/36 -33° | 280/48 -41° | 280/59 -52° |
| JOT | used from 1147 nm out; 63 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° |
| FWA | used from 1296 nm out; 51 nm from the line | 300/17 | 320/20 16° | 330/20 10° | 340/15 3° | 310/27 -8° | 320/37 -20° | 330/52 -36° | 330/65 -43° | 330/60 -50° |
| CLE | used from 1446 nm out; 56 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° |
| BUF | used from 1595 nm out; 45 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° |
| SYR | used from 1695 nm out; 57 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° |
| ALB | used from 1845 nm out; 11 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° |
| BOS | used from 1944 nm out; 49 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° |
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 |
|---|---|---|---|---|---|---|---|
| PHX Phoenix, AZ | departure | no report just now | 1,134 ft | ||||
| SOW Show Low, AZ | 110 nm out, 4 nm southeast of the line | no report just now | 6,415 ft | ||||
| SAF Santa Fe, NM | 319 nm out, 18 nm southeast of the line, tower | no report just now | 6,348 ft | ||||
| JHN Johnson City, KS | 558 nm out, 3 nm north of the line | no report just now | 3,325 ft | ||||
| SLN Salina, KS | 768 nm out, 2 nm southwest of the line, tower | no report just now | 1,288 ft | ||||
| MHK Manhattan, KS | 818 nm out, 3 nm northwest of the line, tower | no report just now | 1,066 ft | ||||
| PIA Peoria, IL | 1147 nm out, 9 nm southeast of the line, tower | no report just now | 660 ft | ||||
| EKM Elkhart, IN | 1326 nm out, 12 nm north of the line, tower | no report just now | 777 ft | ||||
| DTW Detroit, MI | 1446 nm out, 16 nm north of the line, tower | no report just now | 645 ft | ||||
| ITH Ithaca, NY | 1755 nm out, 15 nm south of the line, tower | no report just now | 1,099 ft | ||||
| SCH Schenectady, NY | 1865 nm out, 5 nm southeast of the line, tower | no report just now | 377 ft | ||||
| PSM Portsmouth, NH | destination | no report just now | 100 ft |
The highest airport on this list sits at 6,415 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At PSM when you get there the forecast at the estimated arrival, 2:07 pm EDT (18:07 UTC)
PSM 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.
Daylight
Sunset at PHX 5:58 pm MST (00:58 UTC), at PSM 6:05 pm EDT (22:05 UTC) (civil twilight ends 6:34 pm EDT (22:34 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: Phoenix Sky Harbor International, Portsmouth International AT Pease.