Plan a flight · Sun 5:12 pm PDT (00:12 UTC)

Harry Reid International to Harrisburg International LAS → MDT

1,815 nautical miles (2,089 statute miles) east on a straight line, true course 070°, about 059° magnetic at the departure end (variation 11E). At 120 knots that is 10 h 52 min at the quickest height in today's winds (39,000 ft, a 47-knot tailwind), arriving about 7:04 am EDT (11:04 UTC), after sunset at the destination. Right now LAS is VFR, wind from the south (190°) at 12 knots, gusting to 23; MDT is marginal VFR, wind from the north (010°) at 3 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: 3 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 W68W: thunderstorms (a convective SIGMET) up to 36,000 ft, moving from the southwest at 40 knots, until 6:55 pm PDT (01:55 UTC). Over the route from 269 to 499 nm out.

as issued

WSUS33 KKCI 112355
MKCW WST 112355
CONVECTIVE SIGMET 68W
VALID UNTIL 0155Z
CO NM AZ UT
FROM 30W CHE-20NNW TBE-60SE ABQ-40N SJN-30SW MTU-30W CHE
AREA TS MOV FROM 23040KT. TOPS TO FL360.

SIGMET E17E: thunderstorms (a convective SIGMET) up to 31,000 ft, moving from the west at 15 knots, until 6:55 pm PDT (01:55 UTC). Over the route from 1606 to 1636 nm out.

as issued

WSUS31 KKCI 112355
MKCE WST 112355
CONVECTIVE SIGMET 17E
VALID UNTIL 0155Z
PA MD VA NC WV OH KY
FROM 30WSW EWC-20E RIC-70NNE ILM-70W BKW-10ESE APE-30WSW EWC
AREA TS MOV FROM 28015KT. TOPS TO FL310.

AIRMET ZULU 3C: moderate icing up to 22,000 ft. Over the first 239 nm of the route.
AIRMET TANGO 4W: moderate turbulence above 18,000 ft from 18,000 ft to 36,000 ft. Over the first 529 nm of the route.
AIRMET TANGO 4W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the first 549 nm of the route.
AIRMET SIERRA 1E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the first 439 nm of the route.
AIRMET SIERRA 2E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the route from 30 to 150 nm out.
AIRMET TANGO 3W: strong surface winds (30 knots or more) (due to sustained surface winds greater than 30 knots). Over the route from 249 to 289 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 289 to 409 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 329 nm of the route.
AIRMET TANGO 3W: moderate turbulence above 18,000 ft from 21,000 ft to 33,000 ft. Over the last 170 nm of the route.
AIRMET SIERRA 4E: mountains obscured by cloud (due to mountains obscured by clouds, precipitation, mist). Over the route from 1646 to 1805 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 last 90 nm of the route.
AIRMET TANGO 2W: moderate turbulence below 18,000 ft up to 18,000 ft. Over the last 70 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 LAS.

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

urgent GLF6 at 45,000 ft, 33 nm south, 4:57 pm PDT (23:57 UTC): severe turbulence, remarks: a/c had to exit auto pilot, 45 degree pitch-zdv. 299 nm along the route, 33 nm south of the line.
as filed, and in English
```
FMN UUA /OV RSK280050/TM 2357/FL450/TP GLF6/TB SEV/RM A/C HAD TO EXIT AUTO PILOT, 45 DEGREE PITCH-ZDV
```
Report
an urgent report filed through FMN
Where
50 nm west (280°) of RSK
Time
23:57 UTC
Height
at 45,000 ft
Aircraft
GLF6
Turbulence
severe
Remarks
a/c had to exit auto pilot, 45 degree pitch-zdv
UAL493 at 24,000 ft, 15 nm north, 3:54 pm PDT (22:54 UTC): moderate turbulence. 90 nm along the route, 15 nm north of the line.
as filed, and in English
```
ARP UAL493 3648N 11330W 2254 F240 TB MODERATE SK IN CLOUDS IC LIGHT
```
Report
a routine report filed through ARP
UAL2238 at 38,000 ft, 2 nm southwest, 4:44 pm PDT (23:44 UTC): moderate turbulence, wind 244° at 64 knots. 419 nm along the route, 2 nm southwest of the line.
as filed, and in English
```
ARP UAL2238 3807N 10649W 2344 F380 244/064KT TB CONT MOD TURB IC
```
Report
a routine report filed through ARP
CRJ2 at 19,000 ft, 27 nm northwest, 3:02 pm PDT (22:02 UTC): moderate chop turbulence, remarks: during the climb from KDEN from 12,000 ft to 19,000 ft ZDVWC-41. 519 nm along the route, 27 nm northwest of the line.
as filed, and in English
```
COS UA /OV BRK262015/TM 2202/FL190/TP CRJ2/TB MOD CHOP/RM DURC FROM KDEN 120-190 ZDVWC-41
```
Report
a routine report filed through COS
Where
15 nm west (262°) of BRK
Time
22:02 UTC
Height
at 19,000 ft
Aircraft
CRJ2
Turbulence
moderate chop
Remarks
during the climb from KDEN from 12,000 ft to 19,000 ft ZDVWC-41
GLF5 at 45,000 ft, 40 nm north, 3:44 pm PDT (22:44 UTC): moderate turbulence, remarks: ZDVWC-46. 529 nm along the route, 40 nm north of the line.
as filed, and in English
```
COS UA /OV COS350025/TM 2244/FL450/TP GLF5/TB MOD /RM ZDVWC-46
```
Report
a routine report filed through COS
Where
25 nm north (350°) of COS
Time
22:44 UTC
Height
at 45,000 ft
Aircraft
GLF5
Turbulence
moderate
Remarks
ZDVWC-46
A321 at 30,000 ft, 21 nm south, 4:49 pm PDT (23:49 UTC): moderate turbulence above 30,000 ft, remarks: zob. 1696 nm along the route, 21 nm south of the line.
as filed, and in English
```
2G9 UA /OV IHD/TM 2349/FL300/TP A321/TB MOD 300/RM ZOB
```
Report
a routine report filed through 2G9
Where
over IHD
Time
23:49 UTC
Height
at 30,000 ft
Aircraft
A321
Turbulence
moderate at 30,000 ft
Remarks
zob
C25B at 25,000 ft, 39 nm north, 2:47 pm PDT (21:47 UTC): moderate rime icing, 0 °C. At the destination end, 39 nm north of the line.
as filed, and in English
```
PSB UA /OV PSB/TM 2147/FL250/TP C25B/TA 0/IC MOD RIME
```
Report
a routine report filed through PSB
Where
over PSB
Time
21:47 UTC
Height
at 25,000 ft
Aircraft
C25B
Temperature
0 °C
Icing
moderate rime
G280 at 41,000 ft, 35 nm southwest, 4:37 pm PDT (23:37 UTC): light to moderate clear-air turbulence, remarks: ZDVWC-46. At the departure end, 35 nm southwest of the line.
as filed, and in English
```
ALS UA /OV LAS190035/TM 2337/FL410/TP G280/TB LGT-MOD CAT/RM ZDVWC-46
```
Report
a routine report filed through ALS
Where
35 nm south (190°) of LAS
Time
23:37 UTC
Height
at 41,000 ft
Aircraft
G280
Turbulence
light to moderate clear-air turbulence
Remarks
ZDVWC-46
B73M at 11,000 ft, 5 nm north, 2:45 pm PDT (21:45 UTC): light rime icing, overcast above 11,000 ft. At the departure end, 5 nm north of the line.
as filed, and in English
```
LAS UA /OV LAS350005/TM 2145/FL110/TP B73M/SK 110 OVC/IC LGT RIME
```
Report
a routine report filed through LAS
Where
5 nm north (350°) of LAS
Time
21:45 UTC
Height
at 11,000 ft
Aircraft
B73M
Sky
at 11,000 ft overcast
Icing
light rime
B752 at 17,500 ft, 14 nm south, 3:48 pm PDT (22:48 UTC): a broken layer from 17,500 ft to 18,500 ft; overcast, remarks: layer of precip west of niitz 25 nautical miles lgt-hvy rain zlawc. At the departure end, 14 nm south of the line.
as filed, and in English
```
LAS UA /OV BLD065025/TM 2248/FL175/TP B752/SK BKN175-TOP185/OVC/RM LAYER OF PRECIP W OF NIITZ 25 NM LGT-HVY RAIN /ZLAWC AWC-WEB
```
Report
a routine report filed through LAS
Where
BLD065025 C
Time
22:48 UTC
Height
at 17,500 ft
Aircraft
B752
Sky
a broken layer from 17,500 ft, tops 18,500 ft
Remarks
layer of precip west of niitz 25 nautical miles lgt-hvy rain zlawc
B738 at 21,000 ft, 39 nm south, 3:14 pm PDT (22:14 UTC): light rime icing from 20,000 ft to 21,000 ft, -2 °C, remarks: during the climb zlawc. At the departure end, 39 nm south of the line.
as filed, and in English
```
CDC UA /OV PGS275020/TM 2214/FL210/TP B738/TA M02/IC LGT RIME 200-210/RM DURC ZLAWC AWC-WEB
```
Report
a routine report filed through CDC
Where
20 nm west (275°) of PGS
Time
22:14 UTC
Height
at 21,000 ft
Aircraft
B738
Temperature
−2 °C
Icing
light rime from 20,000 ft to 21,000 ft
Remarks
during the climb zlawc
B38M at 23,000 ft, 16 nm south, 4:04 pm PDT (23:04 UTC): light rime icing from 23,000 ft to 25,000 ft, -25 °C, remarks: zlawc. At the departure end, 16 nm south of the line.
as filed, and in English
```
LAS UA /OV BLD064047/TM 2304/FL230/TP B38M/TA M25/IC LGT RIME 230-250/RM ZLAWC AWC-WEB
```
Report
a routine report filed through LAS
Where
47 nm northeast (064°) of BLD
Time
23:04 UTC
Height
at 23,000 ft
Aircraft
B38M
Temperature
−25 °C
Icing
light rime from 23,000 ft to 25,000 ft
Remarks
zlawc
UAL1263 at 33,000 ft, 13 nm north, 2:42 pm PDT (21:42 UTC): no turbulence, wind 227° at 59 knots. 259 nm along the route, 13 nm north of the line.
as filed, and in English
```
ARP UAL1263 3738N 11003W 2142 F330 227/059KT TB SMTH IC
```
Report
a routine report filed through ARP
B739 at 31,000 ft, 39 nm south, 2:21 pm PDT (21:21 UTC): light chop turbulence, remarks: mtw a 20-knot loss of airspeed zdvwc. 309 nm along the route, 39 nm south of the line.
as filed, and in English
```
FMN UA /OV RSK280040/TM 2121/FL310/TP B739/TB OCNL LGT CHOP/RM MTW +/-20KT ZDVWC
```
Report
a routine report filed through FMN
Where
40 nm west (280°) of RSK
Time
21:21 UTC
Height
at 31,000 ft
Aircraft
B739
Turbulence
occasional light chop
Remarks
mtw a 20-knot loss of airspeed zdvwc

16 more routine reports are on the map.

Winds aloft along the route, and the time en route the forecast for use 20:00–03:00 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 16 forecast points nearest it (LAS, BCE, FMN, ALS, PUB, GLD, SLN, MKC, COU, BRL, SPI, IND, FWA, CMH, AGC, PSB). 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	210° at 12 kt	−8 kt		128 kt	14 h 11 min	10:23 am EDT (14:23 UTC)
5,500 ft	230° at 13 kt	−13 kt	12 °C	133 kt	13 h 39 min	9:51 am EDT (13:51 UTC)
7,500 ft	240° at 15 kt	−15 kt	13 °C	135 kt	13 h 27 min	9:39 am EDT (13:39 UTC)
9,500 ft	250° at 15 kt	−15 kt	10 °C	135 kt	13 h 27 min	9:39 am EDT (13:39 UTC)
11,500 ft	240° at 17 kt	−17 kt	6 °C	137 kt	13 h 15 min	9:27 am EDT (13:27 UTC)
13,500 ft	250° at 18 kt	−19 kt	1 °C	139 kt	13 h 03 min	9:15 am EDT (13:15 UTC)
15,500 ft	240° at 20 kt	−21 kt	-3 °C	141 kt	12 h 52 min	9:04 am EDT (13:04 UTC)
17,500 ft	240° at 23 kt	−23 kt	-8 °C	143 kt	12 h 42 min	8:54 am EDT (12:54 UTC)
18,000 ft FL180	240° at 23 kt	−24 kt	-9 °C	144 kt	12 h 36 min	8:48 am EDT (12:48 UTC)
24,000 ft FL240	250° at 25 kt	−26 kt	-20 °C	146 kt	12 h 26 min	8:38 am EDT (12:38 UTC)
30,000 ft FL300	250° at 41 kt	−42 kt	-32 °C	162 kt	11 h 12 min	7:24 am EDT (11:24 UTC)
34,000 ft FL340	250° at 45 kt	−46 kt	-39 °C	166 kt	10 h 56 min	7:08 am EDT (11:08 UTC)
39,000 ft FL390	260° at 45 kt	−47 kt	-48 °C	167 kt	10 h 52 min	7:04 am EDT (11:04 UTC)

Based on data from the 11th at 18:00 UTC; valid on the 12th at 00:00 UTC for use 20:00 to 03:00 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
LAS	used from 0 nm out; 25 nm from the line		200/25 11°	230/22 5°	240/25 -1°	220/37 -12°	220/44 -21°	210/52 -27°	210/60 -34°	220/58 -44°
BCE	used from 100 nm out; 63 nm from the line				210/47 0°	200/50 -12°	220/31 -23°	220/56 -26°	220/58 -35°	230/58 -45°
FMN	used from 249 nm out; 85 nm from the line			220/25 13°	220/28 4°	210/51 -9°	220/59 -21°	230/78 -30°	230/77 -36°	230/66 -46°
ALS	used from 399 nm out; 58 nm from the line				210/32 5°	230/48 -8°	230/49 -20°	230/78 -30°	240/74 -36°	240/61 -47°
PUB	used from 449 nm out; 55 nm from the line			210/24 16°	210/28 8°	230/43 -8°	240/42 -21°	240/77 -30°	240/72 -36°	250/51 -47°
GLD	used from 598 nm out; 48 nm from the line		190/29	200/30 15°	240/23 8°	250/39 -7°	230/39 -19°	230/57 -31°	240/67 -39°	250/62 -49°
SLN	used from 748 nm out; 89 nm from the line	190/37	220/39 20°	240/31 14°	250/24 7°	260/25 -7°	250/26 -17°	250/44 -31°	260/47 -40°	260/47 -50°
MKC	used from 898 nm out; 84 nm from the line	200/28	220/30 16°	270/20 11°	280/22 7°	260/27 -6°	270/27 -18°	280/38 -32°	270/38 -40°	280/50 -52°
COU	used from 1047 nm out; 83 nm from the line	210/16	220/19 15°	240/33 10°	250/29 7°	280/21 -6°	280/19 -18°	300/34 -31°	300/40 -42°	300/60 -52°
BRL	used from 1097 nm out; 52 nm from the line	200/20	250/21 16°	240/22 10°	260/20 5°	270/16 -7°	290/22 -18°	320/41 -34°	320/56 -43°	310/68 -53°
SPI	used from 1197 nm out; 26 nm from the line	210/13	260/11 17°	270/18 10°	290/21 4°	310/20 -8°	330/25 -19°	320/49 -34°	320/60 -44°	320/59 -50°
IND	used from 1297 nm out; 69 nm from the line	320/10	350/30 16°	350/32 10°	350/30 4°	340/31 -10°	340/42 -21°	340/49 -37°	320/46 -41°	320/47 -47°
FWA	used from 1396 nm out; 35 nm from the line	350/9	350/24 15°	360/25 9°	360/29 4°	350/31 -10°	340/39 -22°	330/40 -37°	320/38 -43°	320/48 -48°
CMH	used from 1496 nm out; 28 nm from the line	340/14	320/13 12°	350/12 8°	360/10 2°	350/27 -10°	340/20 -22°	320/31 -35°	270/25 -39°	260/32 -48°
AGC	used from 1596 nm out; 49 nm from the line	140/12	350/10 12°	L/V 9°	L/V 3°	200/11 -11°	220/21 -22°	220/47 -33°	230/51 -39°	230/45 -48°
PSB	used from 1696 nm out; 49 nm from the line		260/13 13°	220/12 8°	220/11 4°	230/27 -11°	210/31 -21°	220/73 -32°	220/75 -40°	230/66 -50°

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
LAS Las Vegas, NV	departure	VFR Sky: a few clouds at 7,500 feet, a broken layer at 10,000 feet, a broken layer at 15,000 feet	from the south (190°) at 12 knots, gusting to 23	10+ mi	10,000 ft	2,183 ft	4:56 pm PDT (23:56 UTC)
KNB Kanab, UT	140 nm out, 12 nm northwest of the line	reported, no category	from the south (190°) at 10 knots	10+ mi	none	4,867 ft	23:55 UTC
BDG Blanding, UT	289 nm out, 3 nm northwest of the line	VFR	from the south-southwest (200°) at 21 knots, gusting to 33	10+ mi	none	5,867 ft	22:15 UTC
COS Colorado Springs, CO	529 nm out, 16 nm northwest of the line, tower	VFR Sky: scattered clouds at 10,000 feet, a broken layer at 14,000 feet, a broken layer at 24,000 feet	from the south-southwest (210°) at 13 knots	10+ mi	14,000 ft	6,187 ft	23:54 UTC
OEL Oakley, KS	708 nm out, 5 nm southwest of the line	VFR	from the southwest (220°) at 12 knots, gusting to 16	10+ mi	none	3,045 ft	23:35 UTC
RCP Stockton, KS	778 nm out, 3 nm south of the line	no report just now				1,999 ft
STJ St Joseph, MO	978 nm out, 9 nm southeast of the line, tower	VFR	from the south-southeast (160°) at 10 knots	10+ mi	none	826 ft	23:53 UTC
BMI Bloomington/Normal, IL	1257 nm out, 10 nm north of the line, tower	VFR	from the south-southwest (200°) at 4 knots	10+ mi	none	871 ft	23:56 UTC
LAF Lafayette, IN	1347 nm out, 4 nm northeast of the line, tower	VFR	from the west-northwest (290°) at 3 knots	10+ mi	none	605 ft	23:54 UTC
OSU Columbus, OH	1526 nm out, 20 nm south of the line, tower	IFR Sky: overcast at 900 feet Weather: mist	from the northwest (320°) at 6 knots	5 mi	900 ft	905 ft	23:53 UTC
LBE Latrobe, PA	1696 nm out, 4 nm southwest of the line, tower	marginal VFR Sky: overcast at 1,600 feet	from the northeast (050°) at 8 knots	10+ mi	1,600 ft	1,198 ft	22:53 UTC
MDT Harrisburg, PA	destination	marginal VFR Sky: overcast at 1,000 feet	from the north (010°) at 3 knots	10+ mi	1,000 ft	310 ft	7:56 pm EDT (23:56 UTC)

The highest airport on this list sits at 6,187 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.

At MDT when you get there the forecast at the estimated arrival, 7:04 am EDT (11:04 UTC)

Wind from the north at 7 knots, visibility 4 miles, mist, scattered clouds at 700 feet, overcast at 1,200 feet marginal VFR

The whole forecast for MDT

From Sun 8:00 pm EDT (00:00 UTC): wind from the northeast at 3 knots, visibility more than 6 miles, light rain showers, thunderstorms nearby, scattered clouds at 800 feet (thunderheads), overcast at 1,000 feet
From Mon 2:00 am EDT (06:00 UTC): wind from the north at 7 knots, visibility 4 miles, mist, scattered clouds at 700 feet, overcast at 1,200 feet
From Mon 8:00 am EDT (12:00 UTC): wind from the north-northwest at 10 knots, visibility 6 miles, mist, scattered clouds at 1,500 feet, overcast at 4,000 feet
From Mon 10:00 am EDT (14:00 UTC): wind from the northwest at 10 knots, visibility more than 6 miles, a broken layer at 2,500 feet, overcast at 4,000 feet
From Mon 2:00 pm EDT (18:00 UTC): wind from the northwest at 8 knots, visibility more than 6 miles, a broken layer at 4,000 feet

The forecast for LAS, the departure

From Sun 5:00 pm PDT (00:00 UTC): wind from the south-southwest at 14 knots, gusting to 24, visibility more than 6 miles, showers nearby, a few clouds at 6,000 feet, scattered clouds at 8,000 feet and more above
From Sun 8:00 pm PDT (03:00 UTC): wind from the south at 12 knots, gusting to 20, visibility more than 6 miles, a few clouds at 8,000 feet, a broken layer at 10,000 feet
From Mon 1:00 am PDT (08:00 UTC): wind from the south at 7 knots, visibility more than 6 miles, a few clouds at 8,000 feet, a broken layer at 10,000 feet
From Mon 8:00 am PDT (15:00 UTC): wind from the south at 8 knots, visibility more than 6 miles, showers nearby, scattered clouds at 7,000 feet, a broken layer at 10,000 feet
From Mon 12:00 pm PDT (19:00 UTC): wind from the south-southwest at 15 knots, gusting to 25, visibility more than 6 miles, showers nearby, scattered clouds at 7,000 feet, a broken layer at 12,000 feet
From Mon 8:00 pm PDT (03:00 UTC): wind from the southwest at 10 knots, visibility more than 6 miles, a few clouds at 8,000 feet, scattered clouds at 10,000 feet

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

6/8890 LAS VEGAS, NV, Tuesday, October 13, 2026 Local on the route, at the departure end · a VIP movement · starts tomorrow · ZLA
6/8808 Las Vegas, NV, Tuesday, October 13, 2026 Local on the route, at the departure end · security · starts tomorrow · ZLA
6/8829 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 15 nm from the route, 1636 nm along the route · a VIP movement · today · ZOB
6/8587 Youngstown, OH, Monday, October 12, 2026 through Monday, October 12, 2026 Local 15 nm from the route, 1636 nm along the route · a VIP movement · today · ZOB

Daylight

Sunset at LAS 6:08 pm PDT (01:08 UTC), at MDT 6:32 pm EDT (22:32 UTC) (civil twilight ends 6:59 pm EDT (22:59 UTC)). At 120 knots the arrival at MDT is before sunrise there (7:14 am EDT (11:14 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 Pacific Southwest · loop National Weather Service

Radar now, the southern Rockies · loop National Weather Service

Radar now, the southern Plains · 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: Harry Reid International, Harrisburg International.