Menus and Functions on GPS : Garmin 76 C/CSX

I will explain about some menus or functions on the GPS. This time I use GPS Garmin 76 C/CSX. Some GPS devices also have a similar functions.

GPS Garmin 76 C / 76 CSX

1. Key Functions

Inside GPS 76 C there are several buttons that work include to:
A. Power button: Turns the unit on or off. If this button is pressed and released, it can work to adjust the backlight.
B. Zoom In / Out button: To set the size of the scale.
C. Find Button: To go to find menu page and display mob.
D. Quit button: To cancel data entry or close the page.
E. Page or Compass button: To go to the main page and turn the electronic compass off.
F. Menu Button: To enter options, confirm messages or data on-screen. This button can also be used for marking Sign and Waypoint.
G. Rocker Keys: To start moving lists, highlight fields, on-screen buttons, icons, enter data or move to the map section.

2. Getting Satellite Data

For the process of revenue data from satellite, then we must pay attention to the place and condition around. It is advisable to use the GPS in the open and have a wide view. The weather conditions must also be in good condition. For the steps are:
A. Turn on the GPS by pressing the power button. If the GPS has been turned on then it will say "Welcome". The page will quickly face the satellite page.
B. Observe the satellite page and GPS status message when it appears at the top of the page, and soon it will look like a GPSmap. This indicates it will start to search for satellite exploitation status. Not long after that will automatically show our position (latitude and longitude). Visit Determine Coordinate of Place with GPS for more info.

3. Selecting a Page

For all required information or data can be found in four main pages (display screen). These pages include satellites, maps, pointers, and menus. The trick is to press the page button to find the pages.
A. Satellite page: provides a reference for tracked satellites.
B. Page trip computer: provides data and information related to the science of shipping.
C. Page map: provides a view of a map and reference our navigation movement.
D. Page compass: provides guidance for a purpose and direction.
E. Page altimeter: provides path and pressure elevation.
F. Main menu: an existing directory in GPS to specify other settings.

4. Define Waypoint

Waypoint is a marking of places obtained by satellites in a GPS. To mark a place, we can access in the Find Menu by:
A. Press the page button and select the menu page. Press the Up or Down button and select the "Mark" section.
B. Press the enter key. The mark waypoint page will appear with the word "OK?", Hit enter. Waypoint has been stored in GPS memory.

5. Go to the Waypoint Menu
To enter the waypoint we have marked, then we use the Go To facility. How to use it is:
A. Press the page button and select the menu page. Press Up or Down button and select "waypoint". Press Enter. The waypoint page will appear.
B. Press the Up or Down button and select the tab that contains the desired waypoint name and press Enter. The existing waypoint review page will appear.
C. Press Up or Down button to select "GoTo" and press Enter.

6. Exploration on a Waypoint
In the use of the "Go to" facility, we will be directed to follow the directions on the waypoint. The directions provided are N, S, E, W (North, South, East, West). If we cancel, we can use the compass pointing stick to divert the direction toward us. The steps are:
A. Press the page button repeatedly until the compass page is shown. This page contains a bookmark that marks the direction to go.
B. Press the quit button to move to the map page and watch our progress toward the waypoint. The pointer line will show the map and the position arrow movement as we move it.
C. Press the quit button again to move to the travel page. This page provides travel data such as a travel odometer, maximum speed, and more.
D. To stop navigation, press Menu then select stop navigation and then press Enter.

7. Cleaning Track Log
If we have used GPS for multiple trips, then the map view will be full because storing tracks or paths that we have been through. To use this facility the way is:
A. Press the page button and select the menu page.
B. Press Up or Down button and select "Tracks".
C. Press Enter. Use the Up button and select "Clear". Press Enter.

8. Using Map Page 
To use the map page can be done by:
A. Press the page button to go to the main page to the map page.
B. Press the menu button to navigate to the map page selection.
C. Start moving and observing the position arrow on the top of the map. Use the Rocker button to move and move highlights a map item or look into other map areas.

Prayer Times Marker

Source : http://www.algonaefree.org

One of the valid conditions of prayer/salat is in time. The times of prayer have been arranged in the Qur'an and Hadith, namely in Surat al-Isra ': 78:

أقم الصلاة لدلوك الشمس إلى غسق الليل وقرءان الفجر إن قرءان الفجر كان مشهودا

Meaning:
Establish prayer from after the sun slip until dark of night and time of the Qur'anal Fajri. The Qur'anal Fajri is actually witnessed (Surat al-Isra`: 78)

According to the commentators, in this verse is mentioned the time of prayer that is after the sun slipped, the prayers of Dhuhur and Asr. While the dark night is the prayer of Maghrib and Isha` and Qur`anal Fajri is the prayer of Shubuh .

Whereas if you want to more specifically know the theorem about the times of prayer, we can refer to the hadith of Rasululah that saheeh and qath`i. Among these are the following hadith, which means:

From Jabir bin Abdullah ra. That the Prophet was approached by Gabriel and said to him, "Rise up and do the prayer." So he did the Dhuhur prayer when the sun slipped. Then as Asr approaches and Gabriel says, "Wake up and do the prayer." So he did the Asr prayer when the length of the shadow of all things equal to the length of the object. Then the time of Maghrib approaches and Gabriel says, "Wake up and do the prayer." So he performed the Maghrib prayer when the sun sets. Then Isha time comes and Gabriel says, "Wake up and do the prayer." Then he SAW perform the Isha' prayer when syafaq (red clouds) disappears. Then when Shubuh comes and Gabriel says, "Wake up and do the prayer." So he did the Shubuh prayer when dawn broke. (Ahmad, Nasai and Tirmizy.)

1. Fajr Prayer Time (Shubuh)

Starting from the appearance of "Fajr Shadiq/True Dawn" until the rising of the sun. The dawn in Arabic is not the sun. So when mentioned dawn, it is not sunrise. Dawn is a rather bright white light that spreads on the eastern horizon that comes just before sunrise.

There are two kinds of dawn, namely "Fajr Kazib/ False Dawn" and "Fajar Shadiq/ True Dawn". "Fajr Kazib" is the dawn that "lying" as the name implies. That is, in the early hours of the morning, there is a light that extends and leads up in the middle of the sky. Shaped like a wolf's tail, then the sky becomes dark again. That is "Fajr Kazib".

While the second dawn is "Fajr Shadiq", which is the dawn of a really dawn which is a rather bright white light that spreads on the eastern horizon that appears shortly before sunrise. This dawn marks the entry of the Shubuh time.

Simulation of Shubuh Time

While the end of the Shubuh time is the rising of the Sun.

In the science of astronomy, the position of the Sun is usually denoted in an altitude value. For the beginning of dawn itself varies, some are wearing a sun-height value of -20 degrees to -15 degrees below the horizon.

Difference of Shubuh Height Value

2. Dhuhur Prayer Time

Starting from the sun is just above the head but has started to slightly leaning towards the west. The term often used is the slipping of the sun. As free translation of the word "Zawalus Syamsi". But this term is often confusing because if it says that the "sun is slipping", some people will wrinkle his forehead, "What is the slipping of the sun?".

"Zawalus Syamsi" is the time at which the position of the sun is above our heads, but a little has begun to move westward. So not right above the head. Or in Arabic terms also known as Istiwa'.

Simulation of Dhuhur Time

The end of the prayer time of Dhuhur is when entering the time of the Asr prayer.

The value of the sun's height at the time of entry Dhuhur prayer is approaching 90 degrees.

3. Asr Prayer Time

There are some differences in starting this Asr prayer :

First opinion, Asr prayer begins when the shadow of an object is equal to the height of the object plus the shadow of the object when time Dhuhur. The value of the sun's height at this position is less than 45 degrees.

Second opinion, Asr prayer starts when the shadow of an object is equal to 2x height of the object plus the shadow of the object when time Dhuhur. The value of the sun's height at this position is about 26 degrees 34 minutes

Simulation of Asr Time

The third opinion of Asr prayer is Wustha prayer is the prayer performed in the middle between Dhuhr and Maghrib prayer. The value of the sun's height at this position is more or equal to 45 degrees

But the most famous opinion is the first opinion.

4. Maghrib Prayer Time

Starting from the setting of the sun and this has become the ijma` (agreement) of the scholars. That is since the loss of all the solar spheres in the swallow of the earth. And ended up entering the time Isha'.

Simulation of Maghrib Time

The value of the sun's height at the time of Maghrib prayer is approximately -1 degrees.

5. Isha' Prayer Time

Isha' prayer begins when the emergence of red clouds in the sky.
The value of the height of the sun is also different, there is a opinion that the height of the Sun during Isha' is -18 to -15 degrees below horizon.

Simulation of Shubuh Time

And the end of the Isha' prayer is when entering the time of Shubuh prayer.

Difference of Isha Height Value