Plan a flight · Tue 3:54 am EDT (07:54 UTC)

Philadelphia International to Ontario International PHL → ONT

2,043 nautical miles (2,351 statute miles) west on a straight line, true course 274°, about 286° magnetic at the departure end (variation 12W). At 120 knots that is 20 h 02 min at the quickest height in today's winds (8,500 ft, a 18-knot headwind), arriving about 8:56 pm PDT (03:56 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: 774 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 6E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, mist, fog). Over the first 209 nm of the route.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist, fog). Over the route from 100 to 209 nm out.
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 558 to 628 nm out.
AIRMET TANGO 4W: 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 1036 to 1136 nm out.
AIRMET TANGO 1W: moderate turbulence above 18,000 ft (due to mountain wave) from 34,000 ft to 45,000 ft. Over the route from 1325 to 1803 nm out.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft (due to mountain wave) up to 22,000 ft. Over the route from 1325 to 1813 nm out.
AIRMET TANGO 2W: 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 1375 to 1455 nm out.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1435 to 1823 nm out.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1604 to 1604 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 1724 to 1764 nm out.
AIRMET TANGO 1W: moderate turbulence above 18,000 ft from 18,000 ft to 39,000 ft. Over the last 199 nm of the route.

Turbulence AIRMET in force: moderate turbulence (due to mountain wave) from 34,000 ft to 45,000 ft, over the route from 1325 to 1803 nm out; AIRMET in force: moderate turbulence (due to mountain wave) up to 22,000 ft, over the route from 1325 to 1813 nm out. 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 558 to 628 nm out. 1 pilot report of turbulence near the line in the last three hours: light chop turbulence, at 45,000 ft, 17 nm north, 2:53 am EDT (06:53 UTC). The government's turbulence forecast map ↗

Icing No icing warning in force along the route. 1 pilot report of icing near the line in the last three hours: light rime icing, at 17,000 ft, 28 nm north, 2:36 am EDT (06:36 UTC). 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 PHL.

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

urgent PC12 at 6,500 ft, 4 nm south, 2:25 am EDT (06:25 UTC): remarks: low-level wind shear a 10-knot loss of airspeed zab/fdcs. 1554 nm along the route, 4 nm south of the line.
as filed, and in English
```
FMN UUA /OV FMN/TM 0625/FL065/TP PC12/RM LLWS -10KTS ZAB/FDCS
```
Report
an urgent report filed through FMN
Where
over FMN
Time
06:25 UTC
Height
at 6,500 ft
Aircraft
PC12
Remarks
low-level wind shear a 10-knot loss of airspeed zab/fdcs
B767 at 25,000 ft, 4 nm west, 1:32 am EDT (05:32 UTC): no turbulence, no icing. 329 nm along the route, 4 nm west of the line.
as filed, and in English
```
CMH UA /OV VTA/TM 0532/FL250/TP B767/TB NEG/IC NEG
```
Report
a routine report filed through CMH
Where
over VTA
Time
05:32 UTC
Height
at 25,000 ft
Aircraft
B767
Turbulence
none
Icing
none
CL30 at 45,000 ft, 17 nm north, 2:53 am EDT (06:53 UTC): light chop turbulence. 668 nm along the route, 17 nm north of the line.
as filed, and in English
```
SPI UA /OV SPI340010/TM 0653/FL450/TP CL30/TB CONS LGT CHOP
```
Report
a routine report filed through SPI
Where
10 nm north (340°) of SPI
Time
06:53 UTC
Height
at 45,000 ft
Aircraft
CL30
Turbulence
continuous light chop
PC12 at 17,000 ft, 28 nm north, 2:36 am EDT (06:36 UTC): light rime icing, -9 °C, remarks: ZDVWC-41. 1425 nm along the route, 28 nm north of the line.
as filed, and in English
```
ALS UA /OV ALS350030/TM 0636/FL170/TP PC12/TA M09/IC LGT RIME/RM ZDVWC-41
```
Report
a routine report filed through ALS
Where
30 nm north (350°) of ALS
Time
06:36 UTC
Height
at 17,000 ft
Aircraft
PC12
Temperature
−9 °C
Icing
light rime
Remarks
ZDVWC-41

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 18 forecast points nearest it (ACY, PSB, AGC, CMH, CVG, IND, SPI, STL, COU, MKC, SLN, GCK, PUB, ALS, FMN, PRC, LAS, ONT). 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 23 kt	+23 kt	16 °C	97 kt	21 h 04 min	9:58 pm PDT (04:58 UTC)
6,500 ft	260° at 19 kt	+20 kt	15 °C	100 kt	20 h 26 min	9:20 pm PDT (04:20 UTC)
8,500 ft	240° at 18 kt	+18 kt	11 °C	102 kt	20 h 02 min	8:56 pm PDT (03:56 UTC)
10,500 ft	240° at 19 kt	+19 kt	7 °C	101 kt	20 h 14 min	9:08 pm PDT (04:08 UTC)
12,500 ft	240° at 22 kt	+22 kt	3 °C	98 kt	20 h 51 min	9:45 pm PDT (04:45 UTC)
14,500 ft	250° at 26 kt	+26 kt	-2 °C	94 kt	21 h 44 min	10:38 pm PDT (05:38 UTC)
16,500 ft	250° at 30 kt	+31 kt	-6 °C	89 kt	22 h 57 min	11:51 pm PDT (06:51 UTC)
18,000 ft FL180	250° at 33 kt	+34 kt	-9 °C	86 kt	23 h 45 min	12:39 am PDT (07:39 UTC)
24,000 ft FL240	250° at 43 kt	+45 kt	-21 °C	75 kt	27 h 14 min	4:08 am PDT (11:08 UTC)
30,000 ft FL300	250° at 60 kt	+63 kt	-31 °C	57 kt	35 h 51 min	12:45 pm PDT (19:45 UTC)
34,000 ft FL340	260° at 64 kt	+68 kt	-38 °C	52 kt	39 h 17 min	4:11 pm PDT (23:11 UTC)
39,000 ft FL390	250° at 61 kt	+65 kt	-48 °C	55 kt	37 h 09 min	2:03 pm PDT (21:03 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
ACY	used from 0 nm out; 62 nm from the line	360/17	340/16 14°	310/10 8°	300/17 2°	300/26 -10°	300/31 -22°	290/36 -37°	310/38 -39°	310/41 -49°
PSB	used from 50 nm out; 80 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°
AGC	used from 149 nm out; 47 nm from the line	270/29	290/18 14°	320/11 7°	280/11 5°	300/21 -9°	300/34 -21°	300/36 -36°	300/44 -38°	300/52 -47°
CMH	used from 299 nm out; 28 nm from the line	250/28	280/17 15°	320/10 10°	310/19 4°	290/27 -9°	290/31 -21°	300/48 -33°	310/64 -37°	300/65 -47°
CVG	used from 399 nm out; 57 nm from the line	260/29	260/13 17°	L/V 12°	300/15 5°	300/26 -8°	290/31 -21°	300/52 -31°	310/79 -37°	300/60 -48°
IND	used from 448 nm out; 38 nm from the line	250/33	260/17 19°	270/15 13°	280/18 6°	280/32 -9°	290/32 -21°	300/52 -31°	300/77 -37°	290/61 -48°
SPI	used from 598 nm out; 43 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°
STL	used from 697 nm out; 58 nm from the line	250/35	260/23 19°	270/13 13°	280/13 6°	270/24 -9°	290/38 -20°	290/78 -28°	290/77 -37°	290/68 -49°
COU	used from 747 nm out; 44 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°
MKC	used from 847 nm out; 25 nm from the line	230/43	250/24 20°	250/26 14°	250/31 5°	260/31 -6°	270/45 -20°	270/76 -27°	270/73 -37°	280/71 -49°
SLN	used from 947 nm out; 69 nm from the line	210/37	240/32 20°	240/22 14°	240/25 5°	240/38 -7°	250/50 -19°	260/75 -27°	260/75 -37°	260/64 -49°
GCK	used from 1096 nm out; 76 nm from the line		230/34 22°	230/34 13°	230/33 6°	250/33 -7°	240/54 -20°	240/81 -27°	240/77 -37°	240/67 -49°
PUB	used from 1295 nm out; 55 nm from the line			210/24 13°	200/25 5°	230/59 -8°	230/72 -20°	230/96 -27°	230/92 -37°	230/88 -49°
ALS	used from 1395 nm out; 17 nm from the line				210/39 3°	230/67 -9°	230/83 -20°	220/101 -27°	220/96 -36°	220/91 -49°
FMN	used from 1495 nm out; 37 nm from the line			210/30 9°	210/34 1°	220/57 -11°	220/85 -21°	220/108 -29°	220/118 -37°	220/115 -49°
PRC	used from 1694 nm out; 92 nm from the line			200/30 3°	210/38 -3°	230/50 -10°	230/53 -22°	220/98 -33°	220/114 -38°	220/109 -47°
LAS	used from 1843 nm out; 71 nm from the line		240/17 6°	210/21 -1°	220/19 -5°	260/49 -12°	250/55 -24°	250/53 -39°	230/63 -42°	220/76 -44°
ONT	used from 1943 nm out; 75 nm from the line	250/6	260/8 3°	300/15 4°	310/25 4°	290/28 -10°	270/31 -24°	300/31 -39°	270/29 -44°	250/42 -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	Elevation
PHL Philadelphia, PA	departure	no report just now	35 ft
LNS Lancaster, PA	50 nm out, 12 nm north of the line, tower	no report just now	402 ft
CMH Columbus, OH	349 nm out, 4 nm west of the line, tower	no report just now	815 ft
DAY Dayton, OH	409 nm out, 7 nm southwest of the line, tower	no report just now	1,009 ft
DEC Decatur, IL	628 nm out, 4 nm north of the line, tower	no report just now	681 ft
TOP Topeka, KS	947 nm out, 4 nm southeast of the line, tower	no report just now	881 ft
SLN Salina, KS	1036 nm out, 5 nm southwest of the line, tower	no report just now	1,288 ft
LAA Lamar, CO	1285 nm out, 6 nm northeast of the line	no report just now	3,705 ft
FMN Farmington, NM	1554 nm out, 4 nm south of the line, tower	no report just now	5,506 ft
GCN Grand Canyon, AZ	1754 nm out, 11 nm north of the line, tower	no report just now	6,608 ft
SBD San Bernardino, CA	2023 nm out, 5 nm south of the line, tower	no report just now	1,159 ft
ONT Ontario, CA	destination	no report just now	944 ft

The highest airport on this list sits at 6,608 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 ONT when you get there the forecast at the estimated arrival, 8:56 pm PDT (03:56 UTC)

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

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

6/8891 Bullhead City, AZ, Wednesday, October 14, 2026 Local on the route, 1873 nm along the route · a VIP movement · starts tomorrow · ZLA
4/3635 DISNEYLAND THEME PARK, ANAHEIM,, CA 19 nm from the route, at the destination end · security · ZLA

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

PHL: 83 notices in force. runway 17/35 closed all of them, grouped →

closed Airport closed to non scheduled aircraft wingspan more than 214 ft and Tail height more than 66 ft. until Sat 31 Oct, 8:00 am EDT (12:00 UTC) · PHL 09/263
as issued
```
!PHL 09/263 PHL AD AP CLSD TO NON SKED ACFT WINGSPAN MORE THAN 214FT AND TAIL HGT MORE THAN 66FT. 2609301806-2610311200
```
closed Taxiway Y between runway 09R/27L and UPS APN closed daily 11:27 pm EDT to 7:00 am EDT until Fri 16 Oct, 7:00 am EDT (11:00 UTC) · Daily:0327-1100~DLY 11:27 pm EDT to 7:00 am EDT · PHL 10/116
as issued
```
!PHL 10/116 PHL TWY Y BTN RWY 09R/27L AND UPS APN CLSD DLY 0327-1100 2610130327-2610161100
```
closed Taxiway Y between runway 09R/27L and UPS APN closed until Fri 16 Oct, 7:00 am EDT (11:00 UTC) · Daily 11:27 pm EDT to 7:00 am EDT · PHL A5358/26
as issued
```
A5358/26 NOTAMN
Q) KZNY/QMXLC////000/999/3952N07514W005
A) KPHL
B) 2610130327
C) 2610161100
D) DLY 0327-1100
E) TWY Y BTN RWY 09R/27L AND UPS APN CLSD
```
closed Runway 09R/27L closed daily 11:00 pm EDT to 7:00 am EDT until Fri 16 Oct, 7:00 am EDT (11:00 UTC) · Daily:0300-1100~DLY 11:00 pm EDT to 7:00 am EDT · PHL 10/111
as issued
```
!PHL 10/111 PHL RWY 09R/27L CLSD DLY 0300-1100 2610130300-2610161100
```

ONT: 33 notices in force, 1 starting within a week. all of them, grouped →

331 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 (ASR 1051132) 39°54′N 75°05′W (2.5 nautical miles southeast P72) 618.1FT (606.0FT above ground level) out of service until Sun 22 Nov, 1:08 am EST (06:08 UTC) · 0 nm along the route, 7 nm off the line · P72 10/063
as issued
```
!IPT 10/063 P72 OBST TOWER LGT (ASR 1051132) 395434.00N0750559.00W (2.5NM SE P72) 618.1FT (606.0FT AGL) U/S 2610061107-2611220608
```
Navigation aid TACAN azimuth out of service until Thu 22 Oct, 4:00 pm EDT (20:00 UTC), estimated · 0 nm along the route, 14 nm off the line · OOD 03/182
as issued
```
!MIV 03/182 OOD NAV TACAN AZM U/S 2603201117-2610222000EST
```
Obstruction tower lights (ASR 1280249) 39°48′N 75°31′W (8.9 nautical miles northeast ILG) 863 ft (496 ft above ground level) out of service until Thu 19 Nov, 5:34 pm EST (22:34 UTC), estimated · 10 nm along the route, 5 nm off the line · ILG 10/019
as issued
```
!ILG 10/019 ILG OBST TOWER LGT (ASR 1280249) 394856.20N0753148.00W (8.9NM NE ILG) 863FT (496FT AGL) U/S 2610051638-2611192234EST
```
Obstruction tower lights (ASR 1031114) 39°50′N 75°25′W (5.9 nautical miles WSW 9N2) 481.0FT (372.0FT above ground level) out of service until Fri 16 Oct, 6:20 pm EDT (22:20 UTC) · 10 nm along the route, 3 nm off the line · 9N2 10/017
as issued
```
!IPT 10/017 9N2 OBST TOWER LGT (ASR 1031114) 395009.60N0752526.50W (5.9NM WSW 9N2) 481.0FT (372.0FT AGL) U/S 2610012320-2610162220
```
Obstruction tower lights (ASR 1280249) 39°48′N 75°31′W (9.1 nautical miles NNE ILG) 862.2FT (495.1FT above ground level) out of service until Fri 16 Oct, 11:51 am EDT (15:51 UTC) · 10 nm along the route, 5 nm off the line · ILG 09/002
as issued
```
!ILG 09/002 ILG OBST TOWER LGT (ASR 1280249) 394856.20N0753148.00W (9.1NM NNE ILG) 862.2FT (495.1FT AGL) U/S 2609011552-2610161551
```
Navigation aid ILS runway 01 localizer out of service until Fri 16 Oct, 7:59 pm EDT (23:59 UTC), estimated · 20 nm along the route, 13 nm off the line · ILG 10/022
as issued
```
!ILG 10/022 ILG NAV ILS RWY 01 LOC U/S 2610091530-2610162359EST
```
Navigation aid ILS runway 01 outer marker out of service until Fri 16 Apr, 7:59 pm EDT (23:59 UTC), estimated · 20 nm along the route, 13 nm off the line · ILG 10/002
as issued
```
!ILG 10/002 ILG NAV ILS RWY 01 OM U/S 2610011352-2704162359EST
```
Obstruction tower lights (ASR 1282612) 40°01′N 76°13′W (1.5 nautical miles WSW S37) 524.3FT (160.1FT above ground level) out of service until Sun 1 Nov, 11:00 pm EST (04:00 UTC) · 50 nm along the route, 8 nm off the line · S37 10/018
as issued
```
!IPT 10/018 S37 OBST TOWER LGT (ASR 1282612) 400156.00N0761355.00W (1.5NM WSW S37) 524.3FT (160.1FT AGL) U/S 2610020136-2611020400
```
Obstruction tower lights (ASR 1031756) 40°02′N 76°37′W (4.1 nautical miles SSW N71) 1865.2FT (823.2FT above ground level) out of service until Mon 30 Nov, 6:59 pm EST (23:59 UTC) · 60 nm along the route, 7 nm off the line · N71 08/313
as issued
```
!IPT 08/313 N71 OBST TOWER LGT (ASR 1031756) 400204.00N0763707.00W (4.1NM SSW N71) 1865.2FT (823.2FT AGL) U/S 2608300031-2611302359
```
Obstruction tower lights (ASR 1057530) 39°55′N 76°50′W (1.5 nautical miles northeast THV) 697.2FT (185.0FT above ground level) out of service until Thu 4 Feb, 8:26 am EST (13:26 UTC) · 70 nm along the route, 4 nm off the line · THV 10/003
as issued
```
!THV 10/003 THV OBST TOWER LGT (ASR 1057530) 395554.40N0765049.40W (1.5NM NE THV) 697.2FT (185.0FT AGL) U/S 2610071326-2702041326
```
Navigation aid ILS runway 13 Enola LOM out of service until Fri 5 Feb, 3:00 pm EST (20:00 UTC), estimated · 70 nm along the route, 15 nm off the line · MDT 07/028
as issued
```
!MDT 07/028 MDT NAV ILS RWY 13 ENOLA LOM U/S 2607080148-2702052000EST
```
Navigation aid ILS runway 13 inner marker out of service until Wed 15 Dec 2027, 4:11 pm EST (21:11 UTC), estimated · 70 nm along the route, 15 nm off the line · MDT 06/006
as issued
```
!MDT 06/006 MDT NAV ILS RWY 13 IM U/S 2606011934-2712152111EST
```
Navigation aid ILS runway 13 outer marker out of service until Wed 15 Dec 2027, 4:11 pm EST (21:11 UTC), estimated · 70 nm along the route, 15 nm off the line · MDT 06/005
as issued
```
!MDT 06/005 MDT NAV ILS RWY 13 OM U/S 2606011932-2712152111EST
```
Obstruction tower lights (ASR 1051004) 39°51′N 76°56′W (5 nautical miles southwest THV) 1,550 ft (350 ft above ground level) out of service until Sat 21 Nov, 7:11 pm EST (00:11 UTC) · 80 nm along the route, 5 nm off the line · THV 10/004
as issued
```
!THV 10/004 THV OBST TOWER LGT (ASR 1051004) 395126.00N0765653.00W (5NM SW THV) 1550FT (350FT AGL) U/S 2610080011-2611220011
```
Obstruction tower lights (ASR 1051004) 39°51′N 76°56′W (5 nautical miles southwest THV) 1,550 ft (350 ft above ground level) out of service until Thu 19 Nov, 5:22 pm EST (22:22 UTC), estimated · 80 nm along the route, 6 nm off the line · THV 10/002
as issued
```
!THV 10/002 THV OBST TOWER LGT (ASR 1051004) 395126.00N0765653.00W (5NM SW THV) 1550FT (350FT AGL) U/S 2610051625-2611192222EST
```
Obstruction tower lights (ASR 1025952) 39°51′N 76°56′W (5.1 nautical miles southwest THV) 1473.1FT (253.0FT above ground level) out of service until Thu 15 Oct, 9:09 am EDT (13:09 UTC) · 80 nm along the route, 6 nm off the line · THV 08/002
as issued
```
!THV 08/002 THV OBST TOWER LGT (ASR 1025952) 395123.00N0765656.00W (5.1NM SW THV) 1473.1FT (253.0FT AGL) U/S 2608311310-2610151309
```
Navigation aid VOR out of service until Tue 3 Nov, 6:59 pm EST (23:59 UTC), estimated · 90 nm along the route, 21 nm off the line · HAR 10/001
as issued
```
!CXY 10/001 HAR NAV VOR U/S 2610011547-2611032359EST
```
Obstruction tower lights (ASR 1057794) 39°55′N 77°09′W (6.9 nautical miles northeast W05) 805.8FT (265.7FT above ground level) out of service until Fri 16 Oct, 3:18 am EDT (07:18 UTC) · 90 nm along the route, 2 nm off the line · W05 10/002
as issued
```
!IPT 10/002 W05 OBST TOWER LGT (ASR 1057794) 395504.00N0770950.00W (6.9NM NE W05) 805.8FT (265.7FT AGL) U/S 2610010818-2610160718
```
Obstruction tower lights (ASR 1024597) 39°52′N 77°37′W (6.1 nautical miles south N68) 1201.1FT (415.0FT above ground level) out of service until Thu 4 Feb, 8:45 am EST (13:45 UTC) · 110 nm along the route, 6 nm off the line · N68 10/089
as issued
```
!IPT 10/089 N68 OBST TOWER LGT (ASR 1024597) 395221.30N0773735.00W (6.1NM S N68) 1201.1FT (415.0FT AGL) U/S 2610071345-2702041345
```
Obstruction tower lights (ASR 1217987) 40°05′N 77°48′W (10.7 nautical miles northwest N68) 1,100 ft (238 ft above ground level) out of service until Fri 20 Nov, 10:20 pm EST (03:20 UTC) · 110 nm along the route, 1 nm off the line · N68 10/080
as issued
```
!IPT 10/080 N68 OBST TOWER LGT (ASR 1217987) 400538.80N0774844.70W (10.7NM NW N68) 1100FT (238FT AGL) U/S 2610062120-2611210320
```
Obstruction tower lights (ASR 1002844) 39°57′N 77°40′W (1.8 nautical miles southwest N68) 846.1FT (188.0FT above ground level) out of service until Sat 7 Nov, 9:26 pm EST (02:26 UTC) · 110 nm along the route, 3 nm off the line · N68 08/093
as issued
```
!IPT 08/093 N68 OBST TOWER LGT (ASR 1002844) 395710.10N0774013.20W (1.8NM SW N68) 846.1FT (188.0FT AGL) U/S 2608100126-2611080226
```
Obstruction tower lights (ASR 1217987) 40°05′N 77°48′W (10.6 nautical miles northwest N68) 1099.7FT (237.9FT above ground level) out of service until Thu 12 Nov, 4:22 pm EST (21:22 UTC) · 120 nm along the route, 7 nm off the line · N68 09/305
as issued
```
!IPT 09/305 N68 OBST TOWER LGT (ASR 1217987) 400538.80N0774844.70W (10.6NM NW N68) 1099.7FT (237.9FT AGL) U/S 2609282123-2611122122
```
Obstruction tower lights (ASR 1237847) 39°55′N 77°45′W (5.7 nautical miles WSW N68) 907.8FT (259.8FT above ground level) out of service until Sun 8 Nov, 8:38 pm EST (01:38 UTC) · 120 nm along the route, 5 nm off the line · N68 08/111
as issued
```
!IPT 08/111 N68 OBST TOWER LGT (ASR 1237847) 395548.30N0774514.50W (5.7NM WSW N68) 907.8FT (259.8FT AGL) U/S 2608110038-2611090138
```
Obstruction tower lights (ASR 1217582) 40°03′N 78°06′W (14.2 nautical miles northeast P17) 1637.1FT (325.1FT above ground level) out of service until Tue 24 Nov, 2:02 am EST (07:02 UTC) · 130 nm along the route, 5 nm off the line · P17 08/303
as issued
```
!AOO 08/303 P17 OBST TOWER LGT (ASR 1217582) 400310.50N0780604.70W (14.2NM NE P17) 1637.1FT (325.1FT AGL) U/S 2608260602-2611240702
```
Obstruction tower lights (ASR 1239442) 39°59′N 78°15′W (7.2 nautical miles north P17) 1,618 ft (310 ft above ground level) out of service until Thu 19 Nov, 3:28 pm EST (20:28 UTC), estimated · on the line, 139 nm along · P17 10/045
as issued
```
!AOO 10/045 P17 OBST TOWER LGT (ASR 1239442) 395921.80N0781520.50W (7.2NM N P17) 1618FT (310FT AGL) U/S 2610051428-2611192028EST
```
Navigation aid ILS runway 21 outer marker out of service until Thu 9 Dec 2027, 4:11 pm EST (21:11 UTC), estimated · 139 nm along the route, 19 nm off the line · AOO 06/261
as issued
```
!AOO 06/261 AOO NAV ILS RWY 21 OM U/S 2606181513-2712092111EST
```
Obstruction tower lights (ASR 1204340) 40°01′N 78°34′W (4.4 nautical miles southwest HMZ) 1564.0FT (309.1FT above ground level) out of service until Sun 22 Nov, 11:00 pm EST (04:00 UTC) · 149 nm along the route, 5 nm off the line · HMZ 08/284
as issued
```
!AOO 08/284 HMZ OBST TOWER LGT (ASR 1204340) 400151.10N0783435.00W (4.4NM SW HMZ) 1564.0FT (309.1FT AGL) U/S 2608241133-2611230400
```
Obstruction tower lights (ASR 1239440) 40°00′N 78°40′W (9 nautical miles southwest HMZ) 1,636 ft (313 ft above ground level) out of service until Thu 19 Nov, 3:49 pm EST (20:49 UTC), estimated · 159 nm along the route, 1 nm off the line · HMZ 10/048
as issued
```
!AOO 10/048 HMZ OBST TOWER LGT (ASR 1239440) 400045.00N0784058.70W (9NM SW HMZ) 1636FT (313FT AGL) U/S 2610051451-2611192049EST
```
Obstruction tower lights (ASR 1239440) 40°00′N 78°40′W (9.0 nautical miles WSW HMZ) 1635.2FT (312.0FT above ground level) out of service until Thu 5 Nov, 4:27 pm EST (21:27 UTC) · 159 nm along the route, 1 nm off the line · HMZ 09/270
as issued
```
!AOO 09/270 HMZ OBST TOWER LGT (ASR 1239440) 400045.00N0784058.70W (9.0NM WSW HMZ) 1635.2FT (312.0FT AGL) U/S 2609212128-2611052127
```
Navigation aid ILS runway 33 glide path out of service until Thu 15 Oct, 4:00 pm EDT (20:00 UTC), estimated · 169 nm along the route, 19 nm off the line · JST 10/017
as issued
```
!JST 10/017 JST NAV ILS RWY 33 GP U/S 2610082154-2610152000EST
```

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 PHL 6:24 pm EDT (22:24 UTC), at ONT 6:17 pm PDT (01:17 UTC) (civil twilight ends 6:42 pm PDT (01:42 UTC)). At 120 knots the arrival at ONT is after sunset there (6:18 pm PDT (01:18 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 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

Aviation forecast, clouds and visibility, the Northeast, 9 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 Northeast, 9 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

Aviation forecast, clouds and visibility, the north-central states, 9 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, 9 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

Aviation forecast, clouds and visibility, the south-central states, 9 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 south-central states, 9 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: Philadelphia International, Ontario International.