Bismarck Municipal to Jamestown Regional BIS → JMS
85 nautical miles (98 statute miles) east on a straight line, true course 083°, about 076° magnetic at the departure end (variation 7E). At 120 knots that is 29 min at the quickest height in today's winds (39,000 ft, a 56-knot tailwind), arriving about 10:19 am CDT (15:19 UTC). Right now BIS is marginal VFR, wind from the north-northeast (020°) at 5 knots; JMS is IFR, wind from the north-northeast (020°) at 9 knots, gusting to 20. 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 C20C: thunderstorms (a convective SIGMET) up to 37,000 ft, moving from the southwest at 40 knots, until 10:55 am CDT (15:55 UTC). Over the last 57 nm of the route.
as issued
WSUS32 KKCI 121355 MKCC WST 121355 CONVECTIVE SIGMET 20C VALID UNTIL 1555Z SD ND FROM 80W GFK-40WNW FAR-40W ABR-50ENE DPR-30S BIS-80W GFK AREA TS MOV FROM 21040KT. TOPS TO FL370.
- AIRMET SIERRA 4E: low cloud or poor visibility (IFR conditions) (due to ceilings below 1,000 ft, visibility below 3 miles, precipitation, mist). Over the whole route.
- AIRMET ZULU 2C: moderate icing up to 23,000 ft. Over the whole 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 BIS.
Pilot reports along the route within 50 nm of the line, last three hours, the serious ones first
- C525 at 3,500 ft, 3 nm east, 8:43 am CDT (13:43 UTC): a trace of rime icing, 3 °C, remarks: during the descent. At the departure end, 3 nm east of the line.
as filed, and in English
BIS UA /OV BIS/TM 1343/FL035/TP C525/SK BASES 020 TOPS 055/TA 03/IC TR RIME/RM DURD
- Report
- a routine report filed through BIS
- Where
- over BIS
- Time
- 13:43 UTC
- Height
- at 3,500 ft
- Aircraft
- C525
- Sky
- bases 2,000 ft tops 5,500 ft
- Temperature
- 3 °C
- Icing
- tr rime
- Remarks
- during the descent
- SR22 at 7,000 ft, 31 nm south, 8:37 am CDT (13:37 UTC): no turbulence, no icing, clear from 7,000 ft to 60,000 ft. At the departure end, 31 nm south of the line.
as filed, and in English
BIS UA /OV BIS170030/TM 1337/FL070/TP SR22/SK SKC/TB NEG/IC NEG
- Report
- a routine report filed through BIS
- Where
- 30 nm south (170°) of BIS
- Time
- 13:37 UTC
- Height
- at 7,000 ft
- Aircraft
- SR22
- Sky
- clear
- Turbulence
- none
- Icing
- none
- PA46 at 7,000 ft, 3 nm east, 8:11 am CDT (13:11 UTC): remarks: during the climb. At the departure end, 3 nm east of the line.
as filed, and in English
BIS UA /OV BIS/TM 1311/FL070/TP PA46/SK TOPS 062/RM DURC
- Report
- a routine report filed through BIS
- Where
- over BIS
- Time
- 13:11 UTC
- Height
- at 7,000 ft
- Aircraft
- PA46
- Sky
- tops 6,200 ft
- Remarks
- during the climb
- P46T descending, 0 nm southeast, 7:41 am CDT (12:41 UTC): overcast from 2,000 ft to 5,600 ft. At the departure end, 0 nm southeast of the line.
as filed, and in English
BIS UA /OV KBIS/TM 1241/FLDURD/TP P46T/SK OVC020-TOP056
- Report
- a routine report filed through BIS
- Where
- over KBIS
- Time
- 12:41 UTC
- Height
- during the descent
- Aircraft
- P46T
- Sky
- overcast from 2,000 ft, tops 5,600 ft
- A21N at 34,000 ft, 36 nm south, 9:34 am CDT (14:34 UTC): a routine report with nothing remarked on. 28 nm along the route, 36 nm south of the line.
as filed, and in English
BIS UA /OV BIS130040/TM 1434/FL340/TP A21N/SK TOP360
- Report
- a routine report filed through BIS
- Where
- 40 nm southeast (130°) of BIS
- Time
- 14:34 UTC
- Height
- at 34,000 ft
- Aircraft
- A21N
- Sky
- TOP360
Winds aloft along the route, and the time en route the forecast for use 14:00–21:00 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 (MOT, ABR). A plus sign is a headwind, a minus sign a tailwind.
| Height | Average wind | Head- or tailwind | Temperature | Ground speed | Time en route | Arrival |
|---|---|---|---|---|---|---|
| 5,500 ft | 240° at 1 kt | −1 kt | 2 °C | 121 kt | 42 min | 10:32 am CDT (15:32 UTC) |
| 7,500 ft | 210° at 7 kt | −4 kt | 6 °C | 124 kt | 41 min | 10:31 am CDT (15:31 UTC) |
| 9,500 ft | 210° at 15 kt | −8 kt | 6 °C | 128 kt | 40 min | 10:30 am CDT (15:30 UTC) |
| 11,500 ft | 210° at 24 kt | −14 kt | 3 °C | 134 kt | 38 min | 10:28 am CDT (15:28 UTC) |
| 13,500 ft | 220° at 28 kt | −19 kt | -1 °C | 139 kt | 37 min | 10:27 am CDT (15:27 UTC) |
| 15,500 ft | 220° at 32 kt | −23 kt | -6 °C | 143 kt | 36 min | 10:26 am CDT (15:26 UTC) |
| 17,500 ft | 220° at 35 kt | −27 kt | -11 °C | 147 kt | 35 min | 10:25 am CDT (15:25 UTC) |
| 18,000 ft FL180 | 220° at 36 kt | −28 kt | -12 °C | 148 kt | 34 min | 10:24 am CDT (15:24 UTC) |
| 24,000 ft FL240 | 230° at 41 kt | −34 kt | -24 °C | 154 kt | 33 min | 10:23 am CDT (15:23 UTC) |
| 30,000 ft FL300 | 230° at 39 kt | −34 kt | -34 °C | 154 kt | 33 min | 10:23 am CDT (15:23 UTC) |
| 34,000 ft FL340 | 230° at 49 kt | −43 kt | -39 °C | 163 kt | 31 min | 10:21 am CDT (15:21 UTC) |
| 39,000 ft FL390 | 250° at 59 kt | −56 kt | -46 °C | 176 kt | 29 min | 10:19 am CDT (15:19 UTC) |
Based on data from the 12th at 12:00 UTC; valid on the 12th at 18:00 UTC for use 14:00 to 21:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| MOT | used from 0 nm out; 97 nm from the line | L/V 2° | 220/12 2° | 220/27 0° | 220/36 -12° | 230/33 -24° | 230/39 -34° | 230/50 -39° | 250/63 -46° | |
| ABR | used from 47 nm out; 92 nm from the line | 020/9 | 230/5 12° | 190/14 11° | 200/25 5° | 230/37 -11° | 230/50 -23° | 240/39 -34° | 240/49 -38° | 240/55 -46° |
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 |
|---|---|---|---|---|---|---|---|
| BIS Bismarck, ND | departure | marginal VFR Sky: scattered clouds at 600 feet, scattered clouds at 1,100 feet, overcast at 1,800 feet | from the north-northeast (020°) at 5 knots | 10+ mi | 1,800 ft | 1,661 ft | 9:28 am CDT (14:28 UTC) |
| JMS Jamestown, ND | destination | IFR Sky: overcast at 700 feet Weather: light rain | from the north-northeast (020°) at 9 knots, gusting to 20 | 7 mi | 700 ft | 1,499 ft | 9:09 am CDT (14:09 UTC) |
The highest airport on this list sits at 1,661 ft; the ground between airports is higher still. Check the sectional chart for the terrain and the minimum safe heights along the line.
At JMS when you get there the forecast at the estimated arrival, 10:19 am CDT (15:19 UTC)
Wind from the north-northeast at 10 knots, visibility 3 miles, light rain, mist, overcast at 500 feet IFR
The whole forecast for JMS
- From Mon 9:00 am CDT (14:00 UTC): wind from the north-northeast at 10 knots, visibility 3 miles, light rain, mist, overcast at 500 feet
- At times between Mon 9:00 am CDT (14:00 UTC) and 10:00 am CDT (15:00 UTC): wind from the east at 13 knots, gusting to 30, visibility 2 miles, thunderstorms with rain, overcast at 500 feet (thunderheads)
- From Mon 2:00 pm CDT (19:00 UTC): wind from the north at 10 knots, visibility 5 miles, light rain, mist, overcast at 500 feet
- From Mon 5:00 pm CDT (22:00 UTC): wind from the north-northwest at 10 knots, visibility more than 6 miles, overcast at 600 feet
The forecast for BIS, the departure
- From Mon 7:00 am CDT (12:00 UTC): wind from the northeast at 12 knots, visibility 4 miles, mist, overcast at 700 feet
- From Mon 10:00 am CDT (15:00 UTC): wind from the north-northeast at 10 knots, visibility 6 miles, light rain, mist, overcast at 700 feet
- From Mon 1:00 pm CDT (18:00 UTC): wind from the north at 10 knots, visibility more than 6 miles, overcast at 800 feet
- From Mon 4:00 pm CDT (21:00 UTC): wind from the north-northwest at 10 knots, visibility more than 6 miles, overcast at 800 feet
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 BIS 6:59 pm CDT (23:59 UTC), at JMS 6:53 pm CDT (23:53 UTC) (civil twilight ends 7:23 pm CDT (00:23 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: Bismarck Municipal, Jamestown Regional.