how to read yawning on course recorder

What can be recorded on a course recorder clock?

Any alterations of course at sea and the time of alterations. This will also give an indication if the course recorder clock is functioning well or not. Weather conditions, wind, state of the sea and swell whether head swell or beam swell may be recorded on the chart.

How do I learn to use a recorder?

Using your lips, form a seal around the opening of the recorder at the top. Keeping an open throat (think of yawning), blow the air through the recorder. Be careful not to blow too hard or you will produce a loud squeak! Once you become comfortable producing a consistent sound, it’s important to begin "tonguing" as soon as possible.

Do you lubricate the course recorder?

No lubrication required on account of simple mechanism. Every watch the officer is to check whether the correct course is being recorded & pens are full of ink. Course recorder clock always to be set on GMT. To be switched off in port.

How to change the recording paper on a course recorder?

Instructions on how to change the recording paper are given in the operation manual of the instrument. Changing the paper on a typical course recorder is described here. Open the paper holders to both sides. Open the base plate toward the operator and place the recording paper in the chart receiving box.

How do you read a course recorder?

The course being steered can be read by simply checking where the zone pen is (for example 180-270). Then we use that scale on the course section of the paper to read the course being steered as indicated by the course pen.

What are the uses of a recorder?

Historically, recorders were used to play vocal music and parts written for other instruments, or for a general instrument. As a result, it was frequently the performers' responsibility to read parts not specifically intended for the instrument and to choose appropriate instruments.

Is the recorder easy to learn?

The recorder is one of the easiest instruments to learn. Many schools teach the recorder in the early years and it gives a good solid musical start for children. When played well, the recorder is a joy to listen to.

Why do kids learn the recorder at school?

The kids can carry it from home to school easily — unlike, say, a piano, which not everyone can afford to have at home. Eng: The recorder has almost become a victim of its own success. Because of its ubiquity as a learning instrument, it's developed a reputation as a pre-band, kiddie instrument.

What does a course recorder look like?

The course recorder paper looks like a graph paper with vertical graduations as the time scale and horizontal graduations as the course scale . It may either be a roll of paper or like a set of continuous joined sheets of paper like the perforated feed sheets of a printer. It has three sections:

Why is a course recorder important?

Principle of a Course Recorder. Record keeping is very important. It provides evidence of the courses steering by the ship, this evidence is vital if for some reason as enquiry is needed, for example after an accident. Course recorder: This is a graphic record keeping device which can record all gyro courses steered by the ship throughout ...

What does the red line on a paper recorder mean?

A red line indicates the paper roll or feed sheets is close it the end. This shows either at the corner of the recorder paper or across the paper. When this is seen, a new roll of paper should be made ready for attaching to the recorder so that not much recording data is lost.

What is a stylus on a recorder?

The stylus may be of two types: Ink pens: This was found on the older course recorders. These pens had to be filled with slow drying ink once a week. Conducting wires: Modern course recorders are fitted with pens which are simply conducting wires which make a black mark on the chart paper touching the back metal plate.

Where is the time scale on a course recorder?

The time scale (the vertical scale) may be found either on the extreme right or left side of the paper (depends on the manufacturer). Usually, the graduations mark 10 minute intervals. This time scale is used to set the course recorder paper to show the correct UTC or GMT prior to starting.

Do course recorders need maintenance?

The course recorder is an instrument that requires almost no maintenance. However, the manufacturer’s instructions should be followed. The following checks should be carried out when operating the course recorder:

How to keep a recorder dry?

Most recorders are fairly sturdy instruments, so most care is common sense: Do not swing the recorder around. Swab out your recorder every time you finish playing. Keep the recorder stored safely and avoid extremes in temperature and direct sunlight if you have a wooden instrument. Keep the recorder dry.

How to hold a recorder with both hands?

To hold the recorder, make a "C" shape with both hands. Your left hand should be placed above the right hand, with the thumb on the hole in the back.

What are recorders made of?

Recorders can be made of wood (different types of wood give different sounds) or plastic. Wooden recorders are preferred by professional recorder players, while plastic recorders are certainly encouraged for the young beginner. Some recorders will come in one piece while others will come in two or three pieces.

How to make a sound on a recorder?

Fortunately, producing the first sound on the recorder comes fairly easily for most students! Take a good, deep breath through the mouth. Using your lips, form a seal around the opening of the recorder at the top. Keeping an open throat (think of yawning), blow the air through the recorder.

What instrument was written for the flute in the 1700s?

Prior to the 1700's, most pieces written for flute were actually written for the recorder. The instrument most similar to today's flute was called the "traverso" or "transverse flute" because it was held horizontally as opposed to the vertical recorder. Technological advancements of the instrument over many years led to what we now know as ...

What are the different types of recorders?

Types of Recorders. This is the recorder family from smallest (highest pitch) to largest (lowest pitch): Sopranino, soprano, alto, tenor and bass recorders. The soprano recorder is what most people think of when they hear "recorder.". It’s the type of recorder used in elementary schools. However, please keep in mind that many music stores will ...

How much time do you need to practice on a recorder?

Practice Time. Proper practice is essential for the success of any musician. 20-30 minutes a day, five days a week is the minimum amount of practice required to maintain and progress on the recorder, although the more you practice the more you will improve!

Figure out how to read sheet music within minutes

Finding out how to read music is such a different skill from actually playing the recorder. As an element of our ‘Beginner’s Guide To Learning The Recorder’ range, this section will provide you with sufficient information and facts to get started practicing this amazing skill.

The Treble Clef Staff

For recorder, staff notation is actually organised around something named the treble staff. This consists of a stave (the name for the lines) of 5 lines and 4 spaces. It is usually labelled with a treble clef (the squiggly thing at the beginning of the line)!

The notes

To prevent counting up from middle C each and every time, you can take advantage of memory aids to recognise the notes. The four spaces in the treble staff spell out “FACE”.