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What else can I help you with?
How to plot vital signs?
If you check the vital signs at the same time with the same machine in the same circimstances everyday for a specified time, for example, take all the vital signs at say 08:00, everyday for a week or a month, with the same machine, in the same position. Write them down everyday then at the end of the specific time, the week or month you can graph the vs and it will give you a "plot "
What is the plot in hearts and hands?
H the letter!
What is a concordia plot?
•A concordia plot shows concordance between two different radiometric dating methods. •206Pb*/238U = ek1t-1 •207Pb*/235U = ek2t-1
How do you plot your boat's estimated position?
There appears to be some confusion regarding DR plots and IT (Intended Track) plots as well as how they apply to an EP. A basic estimated position is based on a DR plot (time and speed only, no current, tide, leeway or other corrections applied) and the LOP (with bearing and time noted). When drawn, it is done by dropping a perpendicular from your DR position at the time of the LOP (shortest distance). The intersection of the perpendicular and the LOP is your estimated position. I tell my students that this is their "best guess" - then ask them what are the conditions around and ahead of the vessel (are the standing into danger) and what is or will be available to confirm/deny the EP. The same can be done if you have a Circle of Position (COP) - but, if you have a COP from an object, you should have both the bearing and the range, which by definition is a fix, so no need to do the EP. Once you have an EP, you do NOT redraw the DR plot. After all, it is not a fix - you do not know if you are really at this position. The only thing that you are sure of is that you are somewhere on the LOP. You may be on either side of the DR plot. You may take action if, based on the EP, you believe that you are standing into danger. I suggest that my students then look at the chart and determine when there will be something else to use for another LOP. Using the second LOP, you then have enough information to generate a running fix. If you have drawn an DR plot and then corrected it for local tide and current conditions, this is usually called an Intended Track (IT) plot. Normally, you see this when there are significant known currents or leeway conditions. In that case, the original DR is known as the IT and the new DR is the one that you are going to steer to get you through the conditions. You provide instructions to the helmsperson to steer the second track, and the currents/tides should push your vessel down the first track (you are crabbing through the water). In this case, if you have a single LOP, you determine your EP based on the IT plot (the first DR plot), as this is where you WANT TO BE (should be) after taking into account tides, currents and leeway. In this situation, at the first fix, you should calculate the actual set/drift of the currents - because they will be different than what is reported in the Coast Pilot. EPs are good pieces of information to have, but remember that this is a "best guess" as to your position. The actions that most folks would take is to look at the chart and determine what other information is available to confirm/deny the EP. For example, are there other buoys/aides/land marks to take another LOP? Is there sufficient change in the bottom depth (sharp gradients) or type (mud, rock, sand, etc.) for a depth reading to confirm the EP. I have seen EPs that placed me on one side of by DR plot and have later fixes (10 minutes or so later), put me way on the other side. This has happened several times this year, even though I have drawn both DR and IT plots using currents recorded in the Coast Pilot. This is because the currents have changed so much (lots of rain and other runoff). Using the CP determine the local current data is a good GUIDE, but this is based on a multi-year running average. So if you are boating in an area that has experienced significant rain, storms (Ivan, etc.) or significant drought, the currents will not be what are projected. You can plan your DR/IT plots ahead of time, but need to confirm set/drift by plotting a couple of fixes to doing the math. Then redraw the DR/IT plots based on the actual conditions. I know that there are others much more knowledgeable than myself on this, but I hope it helps.
What war was at the center of the plot in the film The Deer Hunter?
Vietnam War
What was used to take the bearings from the sun or stars to plot the ships position on a map?
a quadrant
What was used to take bearing from the sun or stars to plot the ships position on a map?
plot the ships position
Was used to take bearings from the sun or stars to plot the ships positions on a map?
yes
What was used to take bearing from the sun or stars to plot the ship's position on a map?
plot the ships position
Used to to take bearings from the sun or stars to plot the ships position on a map?
Navigational instrument or tool such as a sextant or astrolabe is used to measure the angle between a celestial body (sun or stars) and the horizon. This information helps determine the ship's position on a map by calculating latitude and longitude coordinates.
What is the plot in Number the Stars?
k+c I+J
Do ships use coordinates?
Yes, ships use coordinates for navigation, relying on a system of latitude and longitude to determine their precise location on the Earth's surface. These coordinates help mariners plot their course, avoid hazards, and reach their destinations safely. Modern ships often utilize GPS technology to obtain accurate position data in real-time.
What Gives Exact Location On A Map?
Use a compass to take 3 bearings to known objects on the map and plot the reverse bearings from these on the map. Where the lines cross is your exact (to the scale of the map) location.Use a GPS and plot your position using the map coordinates.
What is a star diagram in celestial navigation?
a star diagram is a circle on which we plot the location of stars the circle represents the sky above and it is divided into 4 quadrants while knowing the northerly direction we plot the stars with respect to its location from true north and we tabulate its declination in a separate column since location of stars for a particular time from a particular geographical position is predictable so we match it and obtain own position in terms of latitude and longitude
Why are bearings used for navigation?
Bearings are used for navigation to determine the direction of an object or destination relative to the observer's position. By measuring the angle between a reference direction (usually true north) and the line to the target, navigators can accurately plot their course. This method is essential for both maritime and aerial navigation, allowing for precise adjustments and course corrections to reach a desired location efficiently. Additionally, bearings facilitate communication of navigational information among crew members and systems.
What information is needed to plot a star on the H-R diagram?
To plot a star on the H-R diagram, you need the star's luminosity (or absolute magnitude) and its surface temperature (or spectral type). These two properties allow you to place the star accurately on the diagram based on its position relative to other stars.
What do captains of ships use to show the positions of other ships?
The captain and Officer of the watch (OOW) have a range of tools to help them plot another vessels position. The most common way is to find and select the other vessel (target) on a radar screen, this gives a graphical representation of where the target is in relation to own ship.(provided radar is set up correctly) Another is to take visual bearing of the target ship and plot it onto an appropriate nautical chart.
