Common
•Functions and parameters contained in
this package:
In[1]:=
![RadarPackageFunctions[Common, 3]](HTMLFiles/index_1.gif)
Out[1]//DisplayForm=
![[Graphics:HTMLFiles/index_2.gif]](HTMLFiles/index_2.gif)
•Package functions and their basic documentation
along with simple examples
•ApproximateExpression
![[Graphics:HTMLFiles/index_3.gif]](HTMLFiles/index_3.gif)
In[2]:=
![PackagesAndFunctionsWithOption[Method]](HTMLFiles/index_4.gif)
Out[2]//DisplayForm=
![[Graphics:HTMLFiles/index_5.gif]](HTMLFiles/index_5.gif)
•April
![[Graphics:HTMLFiles/index_6.gif]](HTMLFiles/index_6.gif)
•AstronomicalUnit
![[Graphics:HTMLFiles/index_7.gif]](HTMLFiles/index_7.gif)
Usage message for AstronomicalUnit
•August
![[Graphics:HTMLFiles/index_8.gif]](HTMLFiles/index_8.gif)
•AverageEarthRadius
![[Graphics:HTMLFiles/index_9.gif]](HTMLFiles/index_9.gif)
In[3]:=

Out[3]=

In[4]:=
![N[AverageEarthRadius]](HTMLFiles/index_12.gif)
Out[4]=

•BoltzmannsConstant
![[Graphics:HTMLFiles/index_14.gif]](HTMLFiles/index_14.gif)
In[5]:=

Out[5]=

•ButtonGridLength
![[Graphics:HTMLFiles/index_17.gif]](HTMLFiles/index_17.gif)
Usage message for ButtonGridLength
•CalculatorEngine
![[Graphics:HTMLFiles/index_18.gif]](HTMLFiles/index_18.gif)
Usage message for CalculatorEngine
•CBand
![[Graphics:HTMLFiles/index_19.gif]](HTMLFiles/index_19.gif)
In[6]:=
![FrequencyRange[CBand]/GHz](HTMLFiles/index_20.gif)
Out[6]=

•CelsiusToFarenheit
![[Graphics:HTMLFiles/index_22.gif]](HTMLFiles/index_22.gif)
In[7]:=
![CelsiusToFarenheit[c]](HTMLFiles/index_23.gif)
Out[7]=

•CelsiusToKelvin
![[Graphics:HTMLFiles/index_25.gif]](HTMLFiles/index_25.gif)
In[8]:=
![CelsiusToKelvin[c]](HTMLFiles/index_26.gif)
Out[8]=

•ColumnLabelStyle
![[Graphics:HTMLFiles/index_28.gif]](HTMLFiles/index_28.gif)
In[9]:=
![PackageFunctionsWithOption[Common, ColumnLabelStyle]](HTMLFiles/index_29.gif)
Out[9]=

In[10]:=
![PackagesAndFunctionsWithOption[ColumnLabelStyle]](HTMLFiles/index_31.gif)
Out[10]//DisplayForm=
![[Graphics:HTMLFiles/index_32.gif]](HTMLFiles/index_32.gif)
•Common
![[Graphics:HTMLFiles/index_33.gif]](HTMLFiles/index_33.gif)
•ComputationMethod
![[Graphics:HTMLFiles/index_34.gif]](HTMLFiles/index_34.gif)
In[11]:=
![PackageFunctionsWithOption[Common, ComputationMethod]](HTMLFiles/index_35.gif)
Out[11]=

In[12]:=
![PackagesAndFunctionsWithOption[ComputationMethod]](HTMLFiles/index_37.gif)
Out[12]//DisplayForm=
![[Graphics:HTMLFiles/index_38.gif]](HTMLFiles/index_38.gif)
In[13]:=
![Options[Swerling4]](HTMLFiles/index_39.gif)
Out[13]=

In[14]:=


In[15]:=


•CubicMethod
![[Graphics:HTMLFiles/index_47.gif]](HTMLFiles/index_47.gif)
•December
![[Graphics:HTMLFiles/index_48.gif]](HTMLFiles/index_48.gif)
•EarthRadiusScale
![[Graphics:HTMLFiles/index_49.gif]](HTMLFiles/index_49.gif)
In[16]:=
![PackageFunctionsWithOption[Common, EarthRadiusScale]](HTMLFiles/index_50.gif)
Out[16]=

In[17]:=
![PackagesAndFunctionsWithOption[EarthRadiusScale]](HTMLFiles/index_52.gif)
Out[17]//DisplayForm=
![[Graphics:HTMLFiles/index_53.gif]](HTMLFiles/index_53.gif)
•EarthRotationRate
![[Graphics:HTMLFiles/index_54.gif]](HTMLFiles/index_54.gif)
In[18]:=

Out[18]=

•EarthSemiMajorAxis
![[Graphics:HTMLFiles/index_57.gif]](HTMLFiles/index_57.gif)
In[19]:=

Out[19]=

•EarthSemiMinorAxis
![[Graphics:HTMLFiles/index_60.gif]](HTMLFiles/index_60.gif)
In[20]:=

Out[20]=

•EarthSunMeanDistance
In[21]:=
![UsageMessageCell[EarthSunMeanDistance, UsagesOnly -> True]](HTMLFiles/index_63.gif)
![[Graphics:HTMLFiles/index_64.gif]](HTMLFiles/index_64.gif)
Usage message for EarthSunMeanDistance
![[Graphics:HTMLFiles/index_65.gif]](HTMLFiles/index_65.gif)
Usage message for EarthSunMeanDistance
![[Graphics:HTMLFiles/index_66.gif]](HTMLFiles/index_66.gif)
Usage message for EarthSunMeanDistance
•Edgeworth
![[Graphics:HTMLFiles/index_67.gif]](HTMLFiles/index_67.gif)
•ExactExpression
![[Graphics:HTMLFiles/index_68.gif]](HTMLFiles/index_68.gif)
•FarenheitToCelsius
![[Graphics:HTMLFiles/index_69.gif]](HTMLFiles/index_69.gif)
In[22]:=
![FarenheitToCelsius[f]](HTMLFiles/index_70.gif)
Out[22]=

•FarenheitToKelvin
![[Graphics:HTMLFiles/index_72.gif]](HTMLFiles/index_72.gif)
In[23]:=
![FarenheitToKelvin[f]](HTMLFiles/index_73.gif)
Out[23]=

•February
![[Graphics:HTMLFiles/index_75.gif]](HTMLFiles/index_75.gif)
•FeetToKilometers
![[Graphics:HTMLFiles/index_76.gif]](HTMLFiles/index_76.gif)
Usage message for FeetToKilometers
•FeetToMeters
![[Graphics:HTMLFiles/index_77.gif]](HTMLFiles/index_77.gif)
In[24]:=

Out[24]=

•FeetToMiles
![[Graphics:HTMLFiles/index_80.gif]](HTMLFiles/index_80.gif)
Usage message for FeetToMiles
•FeetToNauticalMiles
![[Graphics:HTMLFiles/index_81.gif]](HTMLFiles/index_81.gif)
Usage message for FeetToNauticalMiles
•FindRootMethod
![[Graphics:HTMLFiles/index_82.gif]](HTMLFiles/index_82.gif)
•FindRootSeed
![[Graphics:HTMLFiles/index_83.gif]](HTMLFiles/index_83.gif)
In[25]:=
![PackagesAndFunctionsWithOption[FindRootSeed]](HTMLFiles/index_84.gif)
Out[25]//DisplayForm=
![[Graphics:HTMLFiles/index_85.gif]](HTMLFiles/index_85.gif)
•FirstColumnStyle
![[Graphics:HTMLFiles/index_86.gif]](HTMLFiles/index_86.gif)
In[26]:=
![PackagesAndFunctionsWithOption[FirstColumnStyle]](HTMLFiles/index_87.gif)
Out[26]//DisplayForm=
![[Graphics:HTMLFiles/index_88.gif]](HTMLFiles/index_88.gif)
•FrequencyBand
![[Graphics:HTMLFiles/index_89.gif]](HTMLFiles/index_89.gif)
In[28]:=
![FrequencyBand[3 MHz]](HTMLFiles/index_90.gif)
Out[28]=

In[29]:=
![FrequencyBand[Frequency[.1 ]]](HTMLFiles/index_92.gif)
Out[29]=

In[30]:=
![FrequencyBand[Frequency[.01 ]]](HTMLFiles/index_94.gif)
Out[30]=

In[31]:=
![RadarBands[]](HTMLFiles/index_96.gif)
Out[31]=

•FrequencyRange
![[Graphics:HTMLFiles/index_98.gif]](HTMLFiles/index_98.gif)
In[32]:=
![TableForm[Transpose[{RadarBands[], FrequencyRange /@ RadarBands[]/Ghz}]] // N](HTMLFiles/index_99.gif)
Out[32]//TableForm=
![[Graphics:HTMLFiles/index_100.gif]](HTMLFiles/index_100.gif)
•Frequency
![[Graphics:HTMLFiles/index_101.gif]](HTMLFiles/index_101.gif)
In[33]:=
![Frequency[λ]](HTMLFiles/index_102.gif)
Out[33]=

•FromdB
![[Graphics:HTMLFiles/index_104.gif]](HTMLFiles/index_104.gif)
In[34]:=
![FromdB[3]](HTMLFiles/index_105.gif)
Out[34]=

In[35]:=
![N[FromdB[3]]](HTMLFiles/index_107.gif)
Out[35]=

•GeneralCalculator
![[Graphics:HTMLFiles/index_109.gif]](HTMLFiles/index_109.gif)
In[36]:=
![SetOptions[ GeneralCalculator["Trig Functions", {"Angle"}, {π/8}, {{{ ... olor[0, 0, 1]}, Tan, "For Tan"}}, "Result"], Background -> Hue[.3, .2, 7] ]](HTMLFiles/index_110.gif)
![[Graphics:HTMLFiles/index_111.gif]](HTMLFiles/index_111.gif)
•Ghz
![[Graphics:HTMLFiles/index_112.gif]](HTMLFiles/index_112.gif)
In[37]:=

Out[37]=

•GHz
![[Graphics:HTMLFiles/index_115.gif]](HTMLFiles/index_115.gif)
In[38]:=

Out[38]=

•GreenwichSiderealTime
![[Graphics:HTMLFiles/index_118.gif]](HTMLFiles/index_118.gif)
Usage message for GreenwichSiderealTime
The Julian date 2451545 is Julian date of the Julian
reference point (12:00 Dec. 31 1999 relative to Jan1, 4713 BC). The
units of the Julian date are days:
In[39]:=
![GreenwichSiderealTime[2451545]](HTMLFiles/index_119.gif)
Out[39]=

•HFBand
![[Graphics:HTMLFiles/index_121.gif]](HTMLFiles/index_121.gif)
In[40]:=
![FrequencyRange[HFBand]/GHz](HTMLFiles/index_122.gif)
Out[40]=

•HPolarization
![[Graphics:HTMLFiles/index_124.gif]](HTMLFiles/index_124.gif)
•HPol
![[Graphics:HTMLFiles/index_125.gif]](HTMLFiles/index_125.gif)
•IceTemperature
![[Graphics:HTMLFiles/index_126.gif]](HTMLFiles/index_126.gif)
In[41]:=

Out[41]=

•InBandQ
![[Graphics:HTMLFiles/index_129.gif]](HTMLFiles/index_129.gif)
In[42]:=
![InBandQ[4 MHz, HFBand]](HTMLFiles/index_130.gif)
Out[42]=

In[43]:=
![InBandQ[39 MHz, HFBand]](HTMLFiles/index_132.gif)
Out[43]=

•January
![[Graphics:HTMLFiles/index_134.gif]](HTMLFiles/index_134.gif)
•JulianDate
![[Graphics:HTMLFiles/index_135.gif]](HTMLFiles/index_135.gif)
In[44]:=
![JulianDate[{2003, 3, 9}]](HTMLFiles/index_136.gif)
Out[44]=
![JulianDate[{2003, 3, 9}]](HTMLFiles/index_137.gif)
In[45]:=
![GreenwichSiderealTime[JulianDate[{2003, 3, 9}]]](HTMLFiles/index_138.gif)
Out[45]=
![6.300387486748799` FractionalPart[JulianDate[{2003, 3, 9}]] + ° (1.7399358931356819` + 1/ ... 545 + IntegerPart[JulianDate[{2003, 3, 9}]])) (-2451545 + IntegerPart[JulianDate[{2003, 3, 9}]])))](HTMLFiles/index_139.gif)
In[46]:=
![LocalSiderealTime[JulianDate[{2003, 3, 9}], θ _ L]](HTMLFiles/index_140.gif)
Out[46]=
![6.300387486748799` FractionalPart[JulianDate[{2003, 3, 9}]] + ° (1.7399358931356819` + 1/ ... Part[JulianDate[{2003, 3, 9}]])) (-2451545 + IntegerPart[JulianDate[{2003, 3, 9}]]))) + θ _ L](HTMLFiles/index_141.gif)
In[47]:=
![LocalSiderealTime[JulianDate[{2003, 3, 9}], ToDegrees[{30, 2, 23}] Degree]](HTMLFiles/index_142.gif)
Out[47]=
![(108143 °)/3600 + 6.300387486748799` FractionalPart[JulianDate[{2003, 3, 9}]] + ° (1.7 ... 545 + IntegerPart[JulianDate[{2003, 3, 9}]])) (-2451545 + IntegerPart[JulianDate[{2003, 3, 9}]])))](HTMLFiles/index_143.gif)
•July
![[Graphics:HTMLFiles/index_144.gif]](HTMLFiles/index_144.gif)
•June
![[Graphics:HTMLFiles/index_145.gif]](HTMLFiles/index_145.gif)
•KaBand
![[Graphics:HTMLFiles/index_146.gif]](HTMLFiles/index_146.gif)
In[48]:=
![FrequencyRange[KaBand]/GHz](HTMLFiles/index_147.gif)
Out[48]=

•KBand
![[Graphics:HTMLFiles/index_149.gif]](HTMLFiles/index_149.gif)
In[49]:=
![FrequencyRange[KBand]/GHz](HTMLFiles/index_150.gif)
Out[49]=

•KelvinToCelsius
![[Graphics:HTMLFiles/index_152.gif]](HTMLFiles/index_152.gif)
In[50]:=
![KelvinToCelsius[k]](HTMLFiles/index_153.gif)
Out[50]=

•KelvinToFarenheit
![[Graphics:HTMLFiles/index_155.gif]](HTMLFiles/index_155.gif)
•KilometersToFeet
![[Graphics:HTMLFiles/index_156.gif]](HTMLFiles/index_156.gif)
Usage message for KilometersToFeet
•KilometersToMeters
![[Graphics:HTMLFiles/index_157.gif]](HTMLFiles/index_157.gif)
•KilometersToMiles
![[Graphics:HTMLFiles/index_158.gif]](HTMLFiles/index_158.gif)
In[51]:=
![KelvinToFarenheit[k]](HTMLFiles/index_159.gif)
Out[51]=

•KilometersToNauticalMiles
![[Graphics:HTMLFiles/index_161.gif]](HTMLFiles/index_161.gif)
In[52]:=

Out[52]=

•KnotsToMetersPerSecond
![[Graphics:HTMLFiles/index_164.gif]](HTMLFiles/index_164.gif)
In[53]:=

Out[53]=

•KuBand
![[Graphics:HTMLFiles/index_167.gif]](HTMLFiles/index_167.gif)
In[54]:=
![FrequencyRange[KuBand]/GHz](HTMLFiles/index_168.gif)
Out[54]=

•LBand
![[Graphics:HTMLFiles/index_170.gif]](HTMLFiles/index_170.gif)
In[55]:=
![FrequencyRange[LBand]/GHz](HTMLFiles/index_171.gif)
Out[55]=

•LightSpeed
![[Graphics:HTMLFiles/index_173.gif]](HTMLFiles/index_173.gif)
In[56]:=

Out[56]=

•LocalSiderealTime
![[Graphics:HTMLFiles/index_176.gif]](HTMLFiles/index_176.gif)
Usage message for LocalSiderealTime
•LPol
![[Graphics:HTMLFiles/index_177.gif]](HTMLFiles/index_177.gif)
Usage message for LPol
•LPolarization
![[Graphics:HTMLFiles/index_178.gif]](HTMLFiles/index_178.gif)
Usage message for LPolarization
•LocalSiderealTime
![[Graphics:HTMLFiles/index_179.gif]](HTMLFiles/index_179.gif)
In[57]:=
![LocalSiderealTime[2451545, 30 Degree]](HTMLFiles/index_180.gif)
Out[57]=

This package automatically loads the Mathematica
standard add-on package "Miscellaneous`Geodesy`" which
has a function to change between the {degrees. minutes, seconds}
form of latitude or longitude and the value in degrees. We
then multiply by Degree to get the final result expressed in radians:
In[58]:=
![ToDegrees[{30, 2, 23}] Degree // N](HTMLFiles/index_182.gif)
Out[58]=

•March
![[Graphics:HTMLFiles/index_184.gif]](HTMLFiles/index_184.gif)
•May
![[Graphics:HTMLFiles/index_185.gif]](HTMLFiles/index_185.gif)
•MetersPerSecondToKnots
![[Graphics:HTMLFiles/index_186.gif]](HTMLFiles/index_186.gif)
In[59]:=

Out[59]=

•MetersToFeet
![[Graphics:HTMLFiles/index_189.gif]](HTMLFiles/index_189.gif)
In[60]:=

Out[60]=

•MetersToKilometers
![[Graphics:HTMLFiles/index_192.gif]](HTMLFiles/index_192.gif)
In[61]:=

Out[61]=

•MetersToMiles
![[Graphics:HTMLFiles/index_195.gif]](HTMLFiles/index_195.gif)
In[62]:=

Out[62]=

•MetersToNauticalMiles
![[Graphics:HTMLFiles/index_198.gif]](HTMLFiles/index_198.gif)
In[63]:=

Out[63]=

•Mhz
![[Graphics:HTMLFiles/index_201.gif]](HTMLFiles/index_201.gif)
In[64]:=

Out[64]=

•MHz
![[Graphics:HTMLFiles/index_204.gif]](HTMLFiles/index_204.gif)
In[65]:=

Out[65]=

•MilesToFeet
![[Graphics:HTMLFiles/index_207.gif]](HTMLFiles/index_207.gif)
Usage message for MilesToFeet
•MilesToKilometers
![[Graphics:HTMLFiles/index_208.gif]](HTMLFiles/index_208.gif)
In[66]:=

Out[66]=

•MilesToMeters
![[Graphics:HTMLFiles/index_211.gif]](HTMLFiles/index_211.gif)
In[67]:=

Out[67]=

•MilesToNauticalMiles
![[Graphics:HTMLFiles/index_214.gif]](HTMLFiles/index_214.gif)
Usage message for MilesToNauticalMiles
•MillimeterBand
![[Graphics:HTMLFiles/index_215.gif]](HTMLFiles/index_215.gif)
In[68]:=
![FrequencyRange[MillimeterBand]/GHz](HTMLFiles/index_216.gif)
Out[68]=

•Months
![[Graphics:HTMLFiles/index_218.gif]](HTMLFiles/index_218.gif)
In[69]:=
![Months[]](HTMLFiles/index_219.gif)
Out[69]=

•NauticalMilesToFeet
![[Graphics:HTMLFiles/index_221.gif]](HTMLFiles/index_221.gif)
Usage message for NauticalMilesToFeet
•NauticalMilesToKilometers
![[Graphics:HTMLFiles/index_222.gif]](HTMLFiles/index_222.gif)
In[70]:=

Out[70]=

•NauticalMilesToMeters
![[Graphics:HTMLFiles/index_225.gif]](HTMLFiles/index_225.gif)
In[71]:=

Out[71]=

•NFromdB
![[Graphics:HTMLFiles/index_228.gif]](HTMLFiles/index_228.gif)
In[72]:=
![NFromdB[3]](HTMLFiles/index_229.gif)
Out[72]=

In[73]:=
![NFromdB[db]](HTMLFiles/index_231.gif)
Out[73]=

•November
![[Graphics:HTMLFiles/index_233.gif]](HTMLFiles/index_233.gif)
•NTodB
![[Graphics:HTMLFiles/index_234.gif]](HTMLFiles/index_234.gif)
In[74]:=
![NTodB[10]](HTMLFiles/index_235.gif)
Out[74]=

•October
![[Graphics:HTMLFiles/index_237.gif]](HTMLFiles/index_237.gif)
•OtherColumnsStyle
![[Graphics:HTMLFiles/index_238.gif]](HTMLFiles/index_238.gif)
In[75]:=
![PackagesAndFunctionsWithOption[OtherColumnsStyle]](HTMLFiles/index_239.gif)
Out[75]//DisplayForm=
![[Graphics:HTMLFiles/index_240.gif]](HTMLFiles/index_240.gif)
•PackageFunctionsWithOption
![[Graphics:HTMLFiles/index_241.gif]](HTMLFiles/index_241.gif)
In[76]:=
![PackageFunctionsWithOption[Propagation, Method]](HTMLFiles/index_242.gif)
Out[76]=

•PackagesAndFunctionsWithOption
![[Graphics:HTMLFiles/index_244.gif]](HTMLFiles/index_244.gif)
In[77]:=
![PackagesAndFunctionsWithOption[Method]](HTMLFiles/index_245.gif)
Out[77]//DisplayForm=
![[Graphics:HTMLFiles/index_246.gif]](HTMLFiles/index_246.gif)
•PointDifference
![[Graphics:HTMLFiles/index_247.gif]](HTMLFiles/index_247.gif)
In[78]:=
![PointDifference[{{x1, y1}, {x2, y2}}]](HTMLFiles/index_248.gif)
Out[78]=

In[79]:=
![PointDifference[{{x1, y1}, {x2, y2}, {x3, y3}}]](HTMLFiles/index_250.gif)
Out[79]=

•Polarization
![[Graphics:HTMLFiles/index_252.gif]](HTMLFiles/index_252.gif)
In[80]:=
![PackagesAndFunctionsWithOption[Polarization]](HTMLFiles/index_253.gif)
Out[80]//DisplayForm=
![[Graphics:HTMLFiles/index_254.gif]](HTMLFiles/index_254.gif)
•PureSymbolQ
![[Graphics:HTMLFiles/index_255.gif]](HTMLFiles/index_255.gif)
In[81]:=
![Remove[x] ; PureSymbolQ[x]](HTMLFiles/index_256.gif)
Out[82]=

In[83]:=
![Head[x]](HTMLFiles/index_258.gif)
Out[83]=

In[84]:=
![Remove[x, y] ; PureSymbolQ[x + y]](HTMLFiles/index_260.gif)
Out[85]=

In[86]:=
![Head[x + y]](HTMLFiles/index_262.gif)
Out[86]=

•RadarBands
![[Graphics:HTMLFiles/index_264.gif]](HTMLFiles/index_264.gif)
In[87]:=
![RadarBands[]](HTMLFiles/index_265.gif)
Out[87]=

•RadarCBand
![[Graphics:HTMLFiles/index_267.gif]](HTMLFiles/index_267.gif)
In[88]:=
![FrequencyRange[RadarCBand]/GHz](HTMLFiles/index_268.gif)
Out[88]=

•RadarPackages
![[Graphics:HTMLFiles/index_270.gif]](HTMLFiles/index_270.gif)
Usage message for Radar`Common`RadarPackages
In[89]:=
![RadarPackages[]](HTMLFiles/index_271.gif)
Out[89]=

•RadarKaBand
![[Graphics:HTMLFiles/index_273.gif]](HTMLFiles/index_273.gif)
In[90]:=
![FrequencyRange[RadarKaBand]/GHz](HTMLFiles/index_274.gif)
Out[90]=

•RadarKBand
![[Graphics:HTMLFiles/index_276.gif]](HTMLFiles/index_276.gif)
In[91]:=
![FrequencyRange[RadarKBand]/GHz](HTMLFiles/index_277.gif)
Out[91]=

•RadarKuBand
![[Graphics:HTMLFiles/index_279.gif]](HTMLFiles/index_279.gif)
In[92]:=
![FrequencyRange[RadarKuBand]/GHz](HTMLFiles/index_280.gif)
Out[92]=

•RadarLBand
![[Graphics:HTMLFiles/index_282.gif]](HTMLFiles/index_282.gif)
In[93]:=
![FrequencyRange[RadarLBand]/GHz](HTMLFiles/index_283.gif)
Out[93]=

•RadarMillimeterBand
![[Graphics:HTMLFiles/index_285.gif]](HTMLFiles/index_285.gif)
In[94]:=
![FrequencyRange[RadarMillimeterBand]/GHz](HTMLFiles/index_286.gif)
Out[94]=

•RadarPackageFunctions
![[Graphics:HTMLFiles/index_288.gif]](HTMLFiles/index_288.gif)
•RadarSBand
![[Graphics:HTMLFiles/index_289.gif]](HTMLFiles/index_289.gif)
In[95]:=
![FrequencyRange[RadarSBand]/GHz](HTMLFiles/index_290.gif)
Out[95]=

•RadarUHFBand
![[Graphics:HTMLFiles/index_292.gif]](HTMLFiles/index_292.gif)
In[96]:=
![FrequencyRange[RadarUHFBand]/GHz](HTMLFiles/index_293.gif)
Out[96]=

•RadarVBand
![[Graphics:HTMLFiles/index_295.gif]](HTMLFiles/index_295.gif)
In[97]:=
![FrequencyRange[RadarVBand]/GHz](HTMLFiles/index_296.gif)
Out[97]=

•RadarVHFBand
![[Graphics:HTMLFiles/index_298.gif]](HTMLFiles/index_298.gif)
In[98]:=
![FrequencyRange[RadarVHFBand]/GHz](HTMLFiles/index_299.gif)
Out[98]=

•RadarWBand
![[Graphics:HTMLFiles/index_301.gif]](HTMLFiles/index_301.gif)
In[99]:=
![FrequencyRange[RadarWBand]/GHz](HTMLFiles/index_302.gif)
Out[99]=

•RadarXBand
![[Graphics:HTMLFiles/index_304.gif]](HTMLFiles/index_304.gif)
In[100]:=
![FrequencyRange[RadarXBand]/GHz](HTMLFiles/index_305.gif)
Out[100]=

•RPol
![[Graphics:HTMLFiles/index_307.gif]](HTMLFiles/index_307.gif)
Usage message for RPol
•RPolarization
![[Graphics:HTMLFiles/index_308.gif]](HTMLFiles/index_308.gif)
Usage message for RPolarization
•SBand
![[Graphics:HTMLFiles/index_309.gif]](HTMLFiles/index_309.gif)
In[101]:=
![FrequencyRange[SBand]/GHz](HTMLFiles/index_310.gif)
Out[101]=

•September
![[Graphics:HTMLFiles/index_312.gif]](HTMLFiles/index_312.gif)
•SetAverageEarthRadius
![[Graphics:HTMLFiles/index_313.gif]](HTMLFiles/index_313.gif)
In[102]:=

Out[102]=

In[103]:=

Out[103]=

In[104]:=
![SetAverageEarthRadius[500]](HTMLFiles/index_318.gif)
Out[104]=

In[105]:=

Out[105]=

Of course this is not something we want to do, so
let's fix it
In[106]:=
![SetAverageEarthRadius[31855043857/5000]](HTMLFiles/index_322.gif)
Out[106]=

In[107]:=

Out[107]=

•SetdBOption
![[Graphics:HTMLFiles/index_326.gif]](HTMLFiles/index_326.gif)
•SetEarthRadiusScale
![[Graphics:HTMLFiles/index_327.gif]](HTMLFiles/index_327.gif)
See the example for $EarthRadiusScale below.
•SolarConstant
![[Graphics:HTMLFiles/index_328.gif]](HTMLFiles/index_328.gif)
Usage message for SolarConstant
•SolarEquatorialRadius
![[Graphics:HTMLFiles/index_329.gif]](HTMLFiles/index_329.gif)
Usage message for SolarEquatorialRadius
•SolarLuminosity
![[Graphics:HTMLFiles/index_330.gif]](HTMLFiles/index_330.gif)
Usage message for SolarLuminosity
•SpecialPadeq
![[Graphics:HTMLFiles/index_331.gif]](HTMLFiles/index_331.gif)
•SpecialPadeq$
![[Graphics:HTMLFiles/index_332.gif]](HTMLFiles/index_332.gif)
•SphereRadius
![[Graphics:HTMLFiles/index_333.gif]](HTMLFiles/index_333.gif)
In[108]:=
![PackagesAndFunctionsWithOption[SphereRadius]](HTMLFiles/index_334.gif)
Out[108]//DisplayForm=
![[Graphics:HTMLFiles/index_335.gif]](HTMLFiles/index_335.gif)
•TabularReport
![[Graphics:HTMLFiles/index_336.gif]](HTMLFiles/index_336.gif)
In[109]:=
![TabularReport["The Report", {"a", "b", "c"}, {{1, 2, 3}, {a, b, c}, {aa, bb, cc}}, 12]](HTMLFiles/index_337.gif)
![[Graphics:HTMLFiles/index_338.gif]](HTMLFiles/index_338.gif)
In[110]:=
![horizon43 = N[HorizonDistance /@ (10 Range[5])] MetersToKilometers](HTMLFiles/index_339.gif)
Out[110]=

In[111]:=
![horizon1 = N[HorizonDistance[#, EarthRadiusScale -> 1] & /@ (10 Range[5])] MetersToKilometers](HTMLFiles/index_341.gif)
Out[111]=

In[112]:=
![TabularReport["Horizon Distance\n Comparison", {"Transmitter \ ... , "4/3 Earth", "1 Earth"}, Transpose[{10 Range[5] , horizon43, horizon1}], 12]](HTMLFiles/index_343.gif)
![[Graphics:HTMLFiles/index_344.gif]](HTMLFiles/index_344.gif)
•TemperatureConversionCalculator
![[Graphics:HTMLFiles/index_345.gif]](HTMLFiles/index_345.gif)
Usage message for TemperatureConversionCalculator
In[130]:=
![TemperatureConversionCalculator[]](HTMLFiles/index_346.gif)
Out[130]=
![NotebookObject[<< Temperature Conversion Calculator >>]](HTMLFiles/index_347.gif)
![[Graphics:HTMLFiles/index_348.gif]](HTMLFiles/index_348.gif)
•TodB
![[Graphics:HTMLFiles/index_349.gif]](HTMLFiles/index_349.gif)
In[113]:=
![TodB[μ]](HTMLFiles/index_350.gif)
Out[113]=
![(10 Log[μ])/Log[10]](HTMLFiles/index_351.gif)
•TopStyle
![[Graphics:HTMLFiles/index_352.gif]](HTMLFiles/index_352.gif)
In[114]:=
![PackagesAndFunctionsWithOption[TopStyle]](HTMLFiles/index_353.gif)
Out[114]//DisplayForm=
![[Graphics:HTMLFiles/index_354.gif]](HTMLFiles/index_354.gif)
•UHFBand
![[Graphics:HTMLFiles/index_355.gif]](HTMLFiles/index_355.gif)
In[115]:=
![FrequencyRange[UHFBand]/GHz](HTMLFiles/index_356.gif)
Out[115]=

•VBand
![[Graphics:HTMLFiles/index_358.gif]](HTMLFiles/index_358.gif)
In[116]:=
![FrequencyRange[VBand]/GHz](HTMLFiles/index_359.gif)
Out[116]=

•VHFBand
![[Graphics:HTMLFiles/index_361.gif]](HTMLFiles/index_361.gif)
In[117]:=
![FrequencyRange[VHFBand]/GHz](HTMLFiles/index_362.gif)
Out[117]=

•VPolarization
![[Graphics:HTMLFiles/index_364.gif]](HTMLFiles/index_364.gif)
•VPol
![[Graphics:HTMLFiles/index_365.gif]](HTMLFiles/index_365.gif)
•Wavelength
![[Graphics:HTMLFiles/index_366.gif]](HTMLFiles/index_366.gif)
In[118]:=
![Wavelength[1 GHz] // N](HTMLFiles/index_367.gif)
Out[118]=

•WBand
![[Graphics:HTMLFiles/index_369.gif]](HTMLFiles/index_369.gif)
In[119]:=
![FrequencyRange[WBand]/GHz](HTMLFiles/index_370.gif)
Out[119]=

•XBand
![[Graphics:HTMLFiles/index_372.gif]](HTMLFiles/index_372.gif)
In[120]:=
![FrequencyRange[XBand]/GHz](HTMLFiles/index_373.gif)
Out[120]=

•XPointDifference
![[Graphics:HTMLFiles/index_375.gif]](HTMLFiles/index_375.gif)
In[121]:=
![XPointDifference[{{x1, y1}, {x2, y2}}]](HTMLFiles/index_376.gif)
Out[121]=

•YPointDifference
![[Graphics:HTMLFiles/index_378.gif]](HTMLFiles/index_378.gif)
In[122]:=
![YPointDifference[{{x1, y1}, {x2, y2}}]](HTMLFiles/index_379.gif)
Out[122]=

•$AverageEarthRadius
![[Graphics:HTMLFiles/index_381.gif]](HTMLFiles/index_381.gif)
In[123]:=

Out[123]=

•$dB
![[Graphics:HTMLFiles/index_384.gif]](HTMLFiles/index_384.gif)
In[124]:=

Out[124]=

•$EarthRadiusScale
![[Graphics:HTMLFiles/index_387.gif]](HTMLFiles/index_387.gif)
In[125]:=

Out[125]=

In[126]:=
![SetEarthRadiusScale[4/3 + 1/100]](HTMLFiles/index_390.gif)
Out[126]=

Return it to its default value:
In[127]:=
![SetEarthRadiusScale[4/3]](HTMLFiles/index_392.gif)
Out[127]=

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