Satellite Look Angle Calculator

See Lookangles info for detailed information about the Antenna Look Angles Calculator.

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Site Location

Search Address:
Lattitude:
Longitude:
Selected position:
Address:
Zoomlevel:

Site Latitude Degrees

deg. min sec

Site Longitude Degrees

deg. min sec

Magnetic variation Deg

Site height above ocean Meters

Eastern teoretical limit of the satellite arc

~
Western teoretical limit of the satellite arc

~
Satellite Position Degrees

equals West, Latitude

Satellite Name Text

Double click on satellite to open "single satellite view" with lots of details
True North Azimuth Degrees

Compass angle 360
 Degrees

Referes to Magnetic North(includes magnetic variation)
Compass angle 400
 Degrees

Referes to Magnetic North(includes magnetic variation)
Time when Sun Azimuth equals Satellite azimuth UTC Time

Date for time calculation Date

dd/mm/yyyy

Time when Sun Azimuth equals Satellite azimuth Local time

Satellite Elevation Degrees

Sun Elevation Degrees

H-H polarmount pulsecounter value
 ---


See further down the page for calibration of the H-H counter
Polarisation Tilt (Skew) for fixed antennas Degrees
Vertical
pol tilt
Horisontal
pol tilt
Antenna Offset Angle Degrees

Offset antenna tilt Degrees

Distance to satellite Km

Uplink delay to satellite ms

Total delay up/down-link same site ms

True Declination Angle Degrees

Variable Declination Angle Degrees

Fixed Declination Angle Degrees

Polaraxsis angle Degrees

Polaraxis correction angle Degrees

diSEqC rotor offset axis
Click here for more details		 Degrees

(30 degrees for SG-2100A)
diSEqC rotor tilt angle
Click here for more details		 Degrees

Compensated:
diSEqC rotor inclinometer,digital leveller
Click here for more details		 Degrees

Compensated diSEqC rotor inclinometer setting,digital leveller
Click here for more details		 Degrees



Polar mount is having a 0.1degrees error in declination at +/-40 degrees.
  This affect mainly very large antennas.
  The tilt can be set 0.05 degrees offset (less declinaton,higher elevation)
  in order to keep accuracy within
  +/-0.05degrees between +/-40 degrees rotation.

The declination error at +/-60 degrees is around 0.6 degrees.
 This will affect all antenna sizes at +/-60 degrees.
 If declination is offset by 0.3degrees the accuracy will be
  +/-0.3 degrees for +/-60 degrees rotation.

The error in declination error is 0.8 degrees at +/-75 degrees rotation.

diSEqC rotor east/west angle Degrees

Declination from horizontal plane Degrees

Polarmount hour angle
(East/West angle )		 Degrees

Geometric Elevation
Earth flattening accounted for		 Degrees

Simple Elevation
(No flattening or refraction)		 Degrees

Atmospheric Refraction Degrees

Direction for which the pulse counter increase --

H-H mounts number of pulses per hourangledegree Pulse/hourangledegree

Calibrate pulsevalue Pulsecounter value

Value to be added for negative pulse counter values --



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