Tallahassee International to Gainesville Regional TLH → GNV
116 nautical miles (134 statute miles) east on a straight line, true course 111°, about 116° magnetic at the departure end (variation 5W). At 120 knots that is 48 min at the quickest height in today's winds (24,000 ft, a 25-knot tailwind), arriving about 11:30 pm EDT (03:30 UTC), after sunset at the destination. Right now TLH is VFR, wind from the west (260°) at 7 knots; GNV is VFR, wind from the west (270°) at 6 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: 8 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 6W: moderate turbulence above 18,000 ft from 28,000 ft to 40,000 ft. Over the first 39 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 TLH.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- B747 at 33,000 ft, 25 nm north, 9:02 pm EDT (01:02 UTC): no turbulence. At the departure end, 25 nm north of the line.
as filed, and in English
TLH UA /OV TLH360025/TM 0102/FL330/TP B747/TB NEG
- Report
- a routine report filed through TLH
- Where
- 25 nm north (360°) of TLH
- Time
- 01:02 UTC
- Height
- at 33,000 ft
- Aircraft
- B747
- Turbulence
- none
- A321 at 34,000 ft, 0 nm northwest, 8:01 pm EDT (00:01 UTC): light chop turbulence. At the departure end, 0 nm northwest of the line.
as filed, and in English
TLH UA /OV TLH/TM 0001/FL340/TP A321/TB OCNL LGT CHOP
- Report
- a routine report filed through TLH
- Where
- over TLH
- Time
- 00:01 UTC
- Height
- at 34,000 ft
- Aircraft
- A321
- Turbulence
- occasional light chop
- B739 at 36,000 ft, 45 nm north, 7:44 pm EDT (23:44 UTC): light chop turbulence. At the departure end, 45 nm north of the line.
as filed, and in English
TLH UA /OV TLH345045/TM 2344/FL360/TP B739/TB CONS LGT CHOP
- Report
- a routine report filed through TLH
- Where
- 45 nm north (345°) of TLH
- Time
- 23:44 UTC
- Height
- at 36,000 ft
- Aircraft
- B739
- Turbulence
- continuous light chop
- B39M at 35,000 ft, 2 nm south, 7:51 pm EDT (23:51 UTC): no turbulence. 19 nm along the route, 2 nm south of the line.
as filed, and in English
TLH UA /OV TLH120020/TM 2351/FL350/TP B39M/TB NEG
- Report
- a routine report filed through TLH
- Where
- 20 nm southeast (120°) of TLH
- Time
- 23:51 UTC
- Height
- at 35,000 ft
- Aircraft
- B39M
- Turbulence
- none
- E170 at 32,000 ft, 8 nm southwest, 8:07 pm EDT (00:07 UTC): light turbulence. 58 nm along the route, 8 nm southwest of the line.
as filed, and in English
CTY UA /OV CTY320030/TM 0007/FL320/TP E170/TB CONS LGT
- Report
- a routine report filed through CTY
- Where
- 30 nm northwest (320°) of CTY
- Time
- 00:07 UTC
- Height
- at 32,000 ft
- Aircraft
- E170
- Turbulence
- continuous light
- PC12 at 16,000 ft, 45 nm north, 8:55 pm EDT (00:55 UTC): no turbulence, clear from 16,000 ft to 60,000 ft. At the destination end, 45 nm north of the line.
as filed, and in English
AYS UA /OV AYS150060/TM 0055/FL160/TP PC12/SK SKC/TB NEG
- Report
- a routine report filed through AYS
- Where
- 60 nm southeast (150°) of AYS
- Time
- 00:55 UTC
- Height
- at 16,000 ft
- Aircraft
- PC12
- Sky
- clear
- Turbulence
- none
- B738 at 36,000 ft, 31 nm south, 8:23 pm EDT (00:23 UTC): light chop turbulence. At the destination end, 31 nm south of the line.
as filed, and in English
OCF UA /OV OCF/TM 0023/FL360/TP B738/TB LGT CHOP
- Report
- a routine report filed through OCF
- Where
- over OCF
- Time
- 00:23 UTC
- Height
- at 36,000 ft
- Aircraft
- B738
- Turbulence
- light chop
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 2 forecast points nearest it (TLH, JAX). 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 | 320° at 18 kt | −16 kt | 136 kt | 51 min | 11:33 pm EDT (03:33 UTC) | |
| 5,500 ft | 340° at 26 kt | −16 kt | 136 kt | 51 min | 11:33 pm EDT (03:33 UTC) | |
| 7,500 ft | 340° at 25 kt | −16 kt | 16 °C | 136 kt | 51 min | 11:33 pm EDT (03:33 UTC) |
| 9,500 ft | 330° at 21 kt | −17 kt | 12 °C | 137 kt | 51 min | 11:33 pm EDT (03:33 UTC) |
| 11,500 ft | 310° at 18 kt | −17 kt | 9 °C | 137 kt | 51 min | 11:33 pm EDT (03:33 UTC) |
| 13,500 ft | 290° at 19 kt | −18 kt | 4 °C | 138 kt | 50 min | 11:32 pm EDT (03:32 UTC) |
| 15,500 ft | 280° at 20 kt | −20 kt | -1 °C | 140 kt | 50 min | 11:32 pm EDT (03:32 UTC) |
| 17,500 ft | 280° at 22 kt | −22 kt | -6 °C | 142 kt | 49 min | 11:31 pm EDT (03:31 UTC) |
| 18,000 ft FL180 | 270° at 23 kt | −22 kt | -7 °C | 142 kt | 49 min | 11:31 pm EDT (03:31 UTC) |
| 24,000 ft FL240 | 290° at 25 kt | −25 kt | -17 °C | 145 kt | 48 min | 11:30 pm EDT (03:30 UTC) |
| 30,000 ft FL300 | 300° at 25 kt | −24 kt | -33 °C | 144 kt | 48 min | 11:30 pm EDT (03:30 UTC) |
| 34,000 ft FL340 | 300° at 20 kt | −20 kt | -41 °C | 140 kt | 50 min | 11:32 pm EDT (03:32 UTC) |
| 39,000 ft FL390 | 300° at 21 kt | −21 kt | -50 °C | 141 kt | 49 min | 11:31 pm EDT (03:31 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| TLH | used from 0 nm out; 24 nm from the line | 320/18 | 350/31 18° | 340/24 13° | 310/17 8° | 280/22 -7° | 300/25 -17° | 320/28 -33° | 320/24 -41° | 320/25 -50° |
| JAX | used from 97 nm out; 59 nm from the line | 290/14 | 300/16 17° | 280/22 14° | 280/24 8° | 250/32 -6° | 250/37 -17° | 230/50 -31° | 220/52 -41° | 220/51 -52° |
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 |
|---|---|---|---|---|---|---|---|
| TLH Tallahassee, FL | departure | VFR Sky: a few clouds at 25,000 feet | from the west (260°) at 7 knots | 10+ mi | none | 83 ft | 9:53 pm EDT (01:53 UTC) |
| FPY Perry, FL | 48 nm out, 6 nm west of the line | VFR | calm | 10+ mi | none | 44 ft | 02:35 UTC |
| LCQ Lake City, FL | 87 nm out, 22 nm northeast of the line, tower | VFR | calm | 10+ mi | none | 200 ft | 02:35 UTC |
| GNV Gainesville, FL | destination | VFR | from the west (270°) at 6 knots | 10+ mi | none | 151 ft | 9:53 pm EDT (01:53 UTC) |
The highest airport on this list sits at 200 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At GNV when you get there the forecast at the estimated arrival, 11:30 pm EDT (03:30 UTC)
Wind from the west at 4 knots, visibility more than 6 miles, a few clouds at 25,000 feet VFR
The whole forecast for GNV
- From Sun 8:00 pm EDT (00:00 UTC): wind from the west at 4 knots, visibility more than 6 miles, a few clouds at 25,000 feet
- From Mon 10:00 am EDT (14:00 UTC): wind from the northwest at 10 knots, gusting to 15, visibility more than 6 miles, clear skies
- From Mon 6:00 pm EDT (22:00 UTC): wind from the north-northwest at 5 knots, visibility more than 6 miles, clear skies
The forecast for TLH, the departure
- From Sun 8:00 pm EDT (00:00 UTC): wind from the west-northwest at 3 knots, visibility more than 6 miles, clear skies
- From Mon 11:00 am EDT (15:00 UTC): wind from the northwest at 8 knots, visibility more than 6 miles, clear skies
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 TLH 7:09 pm EDT (23:09 UTC), at GNV 7:02 pm EDT (23:02 UTC) (civil twilight ends 7:26 pm EDT (23:26 UTC)). At 120 knots the arrival at GNV is before sunrise there (7:28 am EDT (11:28 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: Tallahassee International, Gainesville Regional.