What UTM zone is Wyoming?

How do I find my UTM zone?

Calculating the Boundaries of a UTM Zone

1. UTM zones are all 6 degrees wide and increase from west to east starting at the -180 degree mark.
2. Calculate the eastern boundary of any UTM zone by multiplying the zone number by 6 and subtracting 180.
3. Subtract 6 degrees to obtain the western boundary.

What UTM Zone is the US in?

UTM zones 10 to 19

The conterminous United States is within UTM zones 10 to 19. Here is a convenient way to find the zone number for a particular longitude. Consider west longitude negative and east longitude positive, add 180° and divide by 6.

What is the UTM zone of a map?

UTM is the acronym for Universal Transverse Mercator, a plane coordinate grid system named for the map projection on which it is based (Transverse Mercator). The UTM system consists of 60 zones, each 6-degrees of longitude in width.

Are there 60 or 120 UTM zones?

It’s one of the most common map projections today. But how does the Universal Transverse Mercator work? A UTM zone is a 6‎° segment of the Earth. Because a circle has 360°, this means that there are 60 UTM zones on Earth.

How do you read UTM?

When reading a UTM coordinate, your reading should state latitude and then longitude (eastings first, then northings). A useful mnemonic to help you remember this is “along the corridor, then up the stairs.”

What projection is UTM?

The Universal Transverse Mercator (UTM) is a map projection system for assigning coordinates to locations on the surface of the Earth. Like the traditional method of latitude and longitude, it is a horizontal position representation, which means it ignores altitude and treats the earth as a perfect ellipsoid.

Is UTM the same as MGRS?

The Military Grid Reference System (MGRS) is an extension of the UTM system. UTM zone number and zone character are used to identify an area 6 degrees in east-west extent and 8 degrees in north-south extent. UTM zone number and designator are followed by 100 km square easting and northing identifiers.

Which areas are not covered by the UTM system?

The Universal Transverse Mercator system is not really universal, but it does cover nearly the entire Earth surface. Only polar areas–latitudes higher than 84° North and 80° South–are excluded. (Polar coordinate systems are used to specify positions beyond these latitudes.)

Is UTM equal area?

TM and UTM projection coordinates were also calculated, except for equal-area projections. The list of the projections and the starting coordinates used in the application are given in Table 1.

Who uses UTM?

UTM is currently used by the United States and NATO armed forces. With the advent of inexpensive GPS receivers, many other map users are adopting the UTM grid system for coordinates that are simpler to use than latitude and longitude. The UTM system divides the earth into 60 zones each 6 degrees of longitude wide.

What is USGS UTM?

UTM is the acronym for Universal Transverse Mercator, a plane coordinate grid system named for the map projection on which it is based (Transverse Mercator). The UTM system consists of 60 zones, each 6-degrees of longitude in width.

What datum does UTM use?

Universal Transverse Mercator System Projection

The origin of each zone is the equator and its central meridian. The value given to the central meridian is a false easting of 500,000. In the continental United States, the North American Datum of 1927 (NAD27) and the Clarke spheroid are most commonly used.

What is the difference between wgs84 and UTM?

The difference is that WGS 84 is a geographic coordinate system, and UTM is a projected coordinate system. Geographic coordinate systems are based on a spheroid and utilize angular units (degrees).

Can UTM coordinates be negative?

Traditional Universal Transverse Mercator (UTM) convention distinguishes between the Northern and Southern Hemispheres. In the Northern Hemisphere, the UTM zone is a positive value or identified as UTM North. In the Southern Hemisphere, the UTM zone is a negative value or identified as UTM South.

How accurate are UTM coordinates?

The UTM conversions are accurate to 5 nm.

What are Usng coordinates?

The USNG is an alpha-numeric reference system that overlays the UTM coordinate system. A USNG spatial address is broken down into three parts, the; Grid Zone Designation; for a world-wide unique address. 100,000-meter Square Identification; for regional areas. Grid Coordinates; for local areas.

What are WGS84 coordinates?

The Global Positioning System uses the World Geodetic System (WGS84) as its reference coordinate system. It’s made up of a reference ellipsoid, a standard coordinate system, altitude data, and a geoid. Similar to the North American Datum of 1983 (NAD83), it uses the Earth’s center mass as the coordinate origin.

What does NAD 83 stand for?

North American Datum of 1983

The North American Datum of 1983 (NAD 83) is the horizontal and geometric control datum for the United States, Canada, Mexico, and Central America. NAD 83 was released in 1986. State-by-state adjustments were completed in the 1990s, an effort referred to as the High Accuracy Reference Network (HARN).

What datum does GPS use?

WGS 84

WGS 84 is the default standard datum for coordinates stored in recreational and commercial GPS units. Users of GPS are cautioned that they must always check the datum of the maps they are using.

What four 4 different things comprise WGS84?

Actually, WGS84 stands for World Geodetic System 1984 and comprises of four different things:

• an ellipsoid.
• a horizontal datum.
• a vertical datum.
• a coordinate system.

Does Google Maps use WGS84?

Google uses WGS 84 Web Mercator as its coordinate system. In ESRI it is under geographic coordinate systems.

Does Google Earth use WGS84?

Google Earth (also Google Maps and Microsoft Virtual Earth) use a Mercator projection based on a spherical datum (in ESRI parlance, datum = “Geographic Coordinate System; GCS”) that is a modification of the WGS84 datum.

Where is WGS84 located?

The coordinate origin of WGS 84 is meant to be located at the Earth’s center of mass; the uncertainty is believed to be less than 2 cm. The WGS 84 meridian of zero longitude is the IERS Reference Meridian, 5.3 arc seconds or 102 metres (335 ft) east of the Greenwich meridian at the latitude of the Royal Observatory.

What is geoid undulation?

Undulation. Undulation of the geoid is the height of the geoid relative to a given ellipsoid of reference. The undulation is not standardized, as different countries use different mean sea levels as reference, but most commonly refers to the EGM96 geoid.

Is WGS 1984 a datum?

WGS84 is defined and maintained by the United States National Geospatial-Intelligence Agency (NGA). It is consistent, to about 1cm, with the International Terrestrial Reference Frame (ITRF). It is a global datum, which means that coordinates change over time for objects which are fixed in the ground.