Eppley Airfield to South Bend International OMA → SBN
431 nautical miles (496 statute miles) east on a straight line, true course 084°, about 082° magnetic at the departure end (variation 2E). At 120 knots that is 2 h 24 min at the quickest height in today's winds (39,000 ft, a 60-knot tailwind), arriving about 9:25 am EDT (13:25 UTC). Right now OMA is VFR, wind from the south-southeast (150°) at 11 knots; SBN is VFR, wind from the east-southeast (110°) 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: 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 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 first 225 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 OMA.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
No pilot reports within 50 nautical miles of the line in the last three hours.
Winds aloft along the route, and the time en route the forecast for use 08:00–15:00 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 5 forecast points nearest it (OMA, DSM, BRL, DBQ, JOT). 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 | 250° at 32 kt | −30 kt | 150 kt | 2 h 52 min | 9:53 am EDT (13:53 UTC) | |
| 5,500 ft | 250° at 25 kt | −25 kt | 145 kt | 2 h 58 min | 9:59 am EDT (13:59 UTC) | |
| 7,500 ft | 250° at 21 kt | −21 kt | 14 °C | 141 kt | 3 h 03 min | 10:04 am EDT (14:04 UTC) |
| 9,500 ft | 250° at 20 kt | −19 kt | 9 °C | 139 kt | 3 h 06 min | 10:07 am EDT (14:07 UTC) |
| 11,500 ft | 250° at 24 kt | −23 kt | 6 °C | 143 kt | 3 h 01 min | 10:02 am EDT (14:02 UTC) |
| 13,500 ft | 260° at 25 kt | −24 kt | 2 °C | 144 kt | 3 h | 10:01 am EDT (14:01 UTC) |
| 15,500 ft | 260° at 25 kt | −25 kt | -3 °C | 145 kt | 2 h 58 min | 9:59 am EDT (13:59 UTC) |
| 17,500 ft | 270° at 26 kt | −26 kt | -7 °C | 146 kt | 2 h 57 min | 9:58 am EDT (13:58 UTC) |
| 18,000 ft FL180 | 270° at 26 kt | −26 kt | -8 °C | 146 kt | 2 h 57 min | 9:58 am EDT (13:58 UTC) |
| 24,000 ft FL240 | 270° at 37 kt | −37 kt | -20 °C | 157 kt | 2 h 45 min | 9:46 am EDT (13:46 UTC) |
| 30,000 ft FL300 | 270° at 44 kt | −44 kt | -35 °C | 164 kt | 2 h 38 min | 9:39 am EDT (13:39 UTC) |
| 34,000 ft FL340 | 280° at 57 kt | −56 kt | -40 °C | 176 kt | 2 h 27 min | 9:28 am EDT (13:28 UTC) |
| 39,000 ft FL390 | 280° at 63 kt | −60 kt | -48 °C | 180 kt | 2 h 24 min | 9:25 am EDT (13:25 UTC) |
Based on data from the 12th at 06:00 UTC; valid on the 12th at 12:00 UTC for use 08:00 to 15:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| OMA | used from 0 nm out; 25 nm from the line | 230/47 | 240/33 21° | 230/22 13° | 220/27 5° | 240/35 -8° | 250/43 -21° | 260/47 -33° | 260/59 -36° | 270/58 -46° |
| DSM | used from 49 nm out; 28 nm from the line | 250/47 | 260/25 20° | 240/19 11° | 240/31 5° | 250/26 -9° | 260/38 -20° | 260/47 -34° | 270/58 -37° | 270/61 -47° |
| BRL | used from 147 nm out; 64 nm from the line | 250/32 | 250/19 17° | 260/15 11° | 270/16 3° | 290/23 -7° | 260/42 -20° | 270/52 -34° | 280/63 -39° | 290/64 -48° |
| DBQ | used from 196 nm out; 50 nm from the line | 250/27 | 260/23 17° | 240/26 10° | 260/30 4° | 280/26 -9° | 280/36 -21° | 270/41 -36° | 280/52 -41° | 290/67 -48° |
| JOT | used from 294 nm out; 31 nm from the line | 250/25 | 260/22 14° | 250/17 9° | 270/21 5° | 280/28 -8° | 280/36 -20° | 270/41 -35° | 280/57 -42° | 290/65 -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 |
|---|---|---|---|---|---|---|---|
| OMA Omaha, NE | departure | VFR | from the south-southeast (150°) at 11 knots | 10+ mi | none | 984 ft | 5:52 am CDT (10:52 UTC) |
| AIO Atlantic, IA | 39 nm out, 2 nm northwest of the line | VFR | from the south (190°) at 7 knots | 10+ mi | none | 1,164 ft | 10:55 UTC |
| GFZ Greenfield, IA | 69 nm out, 6 nm southwest of the line | no report just now | 1,363 ft | ||||
| DSM Des Moines, IA | 98 nm out, 5 nm northeast of the line, tower | VFR Sky: a broken layer at 11,000 feet, a broken layer at 19,000 feet | from the south (190°) at 8 knots | 10+ mi | 11,000 ft | 957 ft | 10:54 UTC |
| PEA Pella, IA | 137 nm out, 8 nm southwest of the line | VFR | from the south (190°) at 9 knots | 10+ mi | none | 885 ft | 10:35 UTC |
| CID Cedar Rapids, IA | 186 nm out, 19 nm north of the line, tower | VFR | from the south (190°) at 10 knots | 10+ mi | none | 869 ft | 10:52 UTC |
| MLI Moline, IL | 245 nm out, 11 nm south of the line, tower | VFR | from the south-southwest (210°) at 5 knots | 10+ mi | none | 589 ft | 10:52 UTC |
| SQI Sterling/Rockfalls, IL | 284 nm out, 6 nm northwest of the line | VFR | calm | 10+ mi | none | 647 ft | 10:56 UTC |
| ARR Chicago/Aurora, IL | 333 nm out, 5 nm north of the line, tower | VFR | from the south (180°) at 3 knots | 9 mi | none | 712 ft | 10:52 UTC |
| LOT Chicago/Romeoville, IL | 353 nm out, 5 nm south of the line, tower | VFR | from the south-southeast (150°) at 6 knots | 10+ mi | none | 679 ft | 10:45 UTC |
| MGC Michigan City, IN | 411 nm out, 3 nm west of the line | VFR | calm | 10+ mi | none | 654 ft | 10:55 UTC |
| SBN South Bend, IN | destination | VFR | from the east-southeast (110°) at 3 knots | 9 mi | none | 798 ft | 6:54 am EDT (10:54 UTC) |
The highest airport on this list sits at 1,363 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At SBN when you get there the forecast at the estimated arrival, 9:25 am EDT (13:25 UTC)
Wind from the south at 8 knots, visibility more than 6 miles, scattered clouds at 25,000 feet VFR
The whole forecast for SBN
- From Mon 2:00 am EDT (06:00 UTC): wind light and variable, visibility more than 6 miles, clear skies
- At times between Mon 2:00 am EDT (06:00 UTC) and 5:00 am EDT (09:00 UTC): visibility 2 miles, mist
- From Mon 6:00 am EDT (10:00 UTC): wind from the south at 8 knots, visibility more than 6 miles, scattered clouds at 25,000 feet
- From Mon 2:00 pm EDT (18:00 UTC): wind from the south-southwest at 12 knots, gusting to 20, visibility more than 6 miles, scattered clouds at 25,000 feet
- From Mon 8:00 pm EDT (00:00 UTC): wind from the south-southwest at 9 knots, visibility more than 6 miles, scattered clouds at 10,000 feet
The forecast for OMA, the departure
- From Mon 1:00 am CDT (06:00 UTC): wind from the south at 11 knots, visibility more than 6 miles, low-level wind shear, a few clouds at 25,000 feet
- From Mon 10:00 am CDT (15:00 UTC): wind from the south-southwest at 15 knots, gusting to 23, visibility more than 6 miles, a few clouds at 25,000 feet
- From Mon 5:00 pm CDT (22:00 UTC): wind from the west-southwest at 10 knots, visibility more than 6 miles, clear skies
- From Mon 8:00 pm CDT (01:00 UTC): wind from the north-northwest at 11 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 OMA 6:47 pm CDT (23:47 UTC), at SBN 7:09 pm EDT (23:09 UTC) (civil twilight ends 7:36 pm EDT (23:36 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: Eppley Airfield, South Bend International.