";
polarmount_angles_text=polarmount_angles_text+"| "+headline+" |
";
polarmount_angles_text=polarmount_angles_text+"| Hourangle: | "+Hourangle+"° |
";
polarmount_angles_text=polarmount_angles_text+"
| Declination: | "+Declination+"° |
";
polarmount_angles_text=polarmount_angles_text+"
| Polaraxis Angle: | "+PolaraxisAngle+"° |
";
polarmount_angles_text=polarmount_angles_text+"
| Polaraxis Correction Angle: | "+PolarAxisCorrection+"° |
";
polarmount_angles_text=polarmount_angles_text+"
| Main Polarmount Axis Angle: | "+formatvalue(MainAxisAngle,5)+"° |
";
polarmount_angles_text=polarmount_angles_text+"
| Declination from horisontal plane: | "+DeclinationHorPlane+"° |
";
polarmount_angles_text=polarmount_angles_text+"
| H-H pulse counter: | "+CalculatedPulseCounter+" pulses |
";
polarmount_angles_text=polarmount_angles_text+"
";
return(polarmount_angles_text);
}
function GetHourAngle(SatLon,SatLat,r_sat)
{
var polarmount_angles_text,MyCookieVal,Lat,Lon,LatDir,LonDir,Declination,Hourangle,PolarAxisCorrection,PolaraxisAngle,DeclinationHorPlane
var CalculatedPulseCounter,Calibrate_pulsevalue,Calibrate_pulse_per_ha_degree,calibrate_inc_direction,HA_for_calibrated_position
var Elevation,Azimuth,MainAxisAngle
MyCookieVal=document.cookie;
//alert(MyCookieVal);
if (MyCookieVal !== "") // If cookie has value then set users defaults
{
ValArray=MyCookieVal.split(":"); //' Reads 6 cookie values in to the array
Lat=ValArray[0];
LatDir=ValArray[1];
if (LatDir=="South") Lat=-Lat;
Lon=ValArray[2];
LonDir=ValArray[3];
if (LonDir=="West") Lon=360-Lon;
Calibrate_pulsevalue=ValArray[7];
Calibrate_pulse_per_ha_degree=ValArray[8];
calibrate_inc_direction=ValArray[9];
HA_for_calibrated_position=ValArray[10];
}
else
{ // set any Lon,Lat 37.77,-122.42
Lat=37.77;
Lon=360-122.42;
}
Elevation=PrintElevation(SatLon,SatLat,r_sat);
Azimuth=PrintAzimuth(SatLon,SatLat,r_sat) ;
//alert("Azimuth: "+Azimuth+"\r\nElevation: "+Elevation+"\r\nSatLon:"+SatLon+"\r\nSatLat:"+SatLat+"\r\nr_sat "+r_sat+"\r\n"+Lat+"\r\n"+Lon);
Declination=formatvalue(CalculateDeclination2(Lat,Azimuth,Elevation),6);
Hourangle=formatvalue(CalculateSatHourangle(Azimuth,Elevation,Declination,Lat),6);
PolarAxisCorrection=formatvalue(PolarAxisCorrectionAngle(Lat),5);
//=formatvalue(PolarAxisCorrection,5);
PolaraxisAngle=formatvalue((90-Lat-PolarAxisCorrection),5);
MainAxisAngle=180-PolaraxisAngle-90;
DeclinationHorPlane=formatvalue((180-1*PolaraxisAngle-90+1*Declination),5);
//360-polaraxisangle-90+declination
if ((ValArray[20]!="undefined") && (!isNaN(ValArray[20])) ) pulsecounterpoffset_lookang_satlist=1*ValArray[20]
else pulsecounterpoffset_lookang_satlist=1000;
if (calibrate_inc_direction==1) {
CalculatedPulseCounter=Math.floor(Calibrate_pulsevalue+(HA_for_calibrated_position-Hourangle)*Calibrate_pulse_per_ha_degree);
}
else if (calibrate_inc_direction==0) CalculatedPulseCounter=Math.floor(Calibrate_pulsevalue-(HA_for_calibrated_position-Hourangle)*Calibrate_pulse_per_ha_degree);
if (CalculatedPulseCounter<0) CalculatedPulseCounter=CalculatedPulseCounter+pulsecounterpoffset_lookang_satlist
else if (CalculatedPulseCounter>=1000) CalculatedPulseCounter=CalculatedPulseCounter-pulsecounterpoffset_lookang_satlist; // 3 digits pulse counter
return(Hourangle);
}
function PrintDeclination(SatLon,SatLat,r_sat)
{
var polarmount_angles_text,MyCookieVal,Lat,Lon,LatDir,LonDir,Declination,Hourangle,PolarAxisCorrection,PolaraxisAngle,DeclinationHorPlane
var CalculatedPulseCounter,Calibrate_pulsevalue,Calibrate_pulse_per_ha_degree,calibrate_inc_direction,HA_for_calibrated_position
var Elevation,Azimuth,MainAxisAngle
MyCookieVal=document.cookie;
//alert(MyCookieVal);
if (MyCookieVal !== "") // If cookie has value then set users defaults
{
ValArray=MyCookieVal.split(":"); //' Reads 6 cookie values in to the array
Lat=ValArray[0];
LatDir=ValArray[1];
if (LatDir=="South") Lat=-Lat;
Lon=ValArray[2];
LonDir=ValArray[3];
if (LonDir=="West") Lon=360-Lon;
Calibrate_pulsevalue=ValArray[7];
Calibrate_pulse_per_ha_degree=ValArray[8];
calibrate_inc_direction=ValArray[9];
HA_for_calibrated_position=ValArray[10];
}
else
{ // set any Lon,Lat 37.77,-122.42
Lat=37.77;
Lon=360-122.42;
}
Elevation=PrintElevationGeometric(SatLon,SatLat,r_sat); //
Azimuth=PrintAzimuth(SatLon,SatLat,r_sat) ;
Declination=formatvalue(((CalculateDeclination2(1*Lat,1*Azimuth,1*Elevation))),6);
//alert("Printdecl "+Declination+"\r\nAzimuth: "+Azimuth+"\r\nElevation: "+Elevation+"\r\nSatLon:"+SatLon+"\r\nSatLat:"+SatLat+"\r\nr_sat "+r_sat+"\r\nSiteLat"+Lat+"\r\nSiteLon"+Lon);
//Declination=formatvalue(CalculateDeclination2(1*Lat,1*Azimuth,1*Elevation),6);
//alert(Declination+" "+SatLat);
if (SatLat>0) return(1*Declination+SatLat)
else return(1*Declination+SatLat);
}
function PrintTransitDeclination()
{
var polarmount_angles_text,MyCookieVal,Lat,Lon,LatDir,LonDir,Declination,Hourangle,PolarAxisCorrection,PolaraxisAngle,DeclinationHorPlane
var CalculatedPulseCounter,Calibrate_pulsevalue,Calibrate_pulse_per_ha_degree,calibrate_inc_direction,HA_for_calibrated_position
var Elevation,Azimuth,MainAxisAngle
MyCookieVal=document.cookie;
//alert(MyCookieVal);
if (MyCookieVal !== "") // If cookie has value then set users defaults
{
ValArray=MyCookieVal.split(":"); //' Reads 6 cookie values in to the array
Lat=ValArray[0];
LatDir=ValArray[1];
if (LatDir=="South") Lat=-Lat;
Lon=ValArray[2];
LonDir=ValArray[3];
if (LonDir=="West") Lon=360-Lon;
Calibrate_pulsevalue=ValArray[7];
Calibrate_pulse_per_ha_degree=ValArray[8];
calibrate_inc_direction=ValArray[9];
HA_for_calibrated_position=ValArray[10];
}
else
{ // set any Lon,Lat 37.77,-122.42
Lat=37.77;
Lon=360-122.42;
}
Elevation=PrintElevationGeometric(Lon,0,42164); //
Azimuth=PrintAzimuth(Lon,0,42164); //
Declination=formatvalue(((CalculateDeclination2(1*Lat,1*Azimuth,1*Elevation))),6);
//alert("Printdecl "+Declination+"\r\nAzimuth: "+Azimuth+"\r\nElevation: "+Elevation+"\r\nSatLon:"+SatLon+"\r\nSatLat:"+SatLat+"\r\nr_sat "+r_sat+"\r\nSiteLat"+Lat+"\r\nSiteLon"+Lon);
//Declination=formatvalue(CalculateDeclination2(1*Lat,1*Azimuth,1*Elevation),6);
//alert(Declination+" "+SatLat);
if (Lat>0) return(1*Declination)
else return(1*Declination);
}
function PrintDeclinationError()
{
var error,MyCookieVal,Lat,Lon,LatDir,LonDir
MyCookieVal=document.cookie;
//alert(MyCookieVal);
if (MyCookieVal !== "") // If cookie has value then set users defaults
{
ValArray=MyCookieVal.split(":"); //' Reads 6 cookie values in to the array
Lat=ValArray[0];
LatDir=ValArray[1];
if (LatDir=="South") Lat=-Lat;
Lon=ValArray[2];
LonDir=ValArray[3];
if (LonDir=="West") Lon=360-Lon;
}
else
{ // set any Lon,Lat 37.77,-122.42
Lat=37.77;
Lon=360-122.42;
}
if (Lat<0) error=PrintTransitDeclination()-PrintDeclination()
else error=PrintTransitDeclination()-PrintDeclination();
return(error);
}
function GetMaxEast()
{
// calculate eastern and western limit of the satellite arc from geometric elevation =0
var max_east_west_text,MyCookieVal,Lat,Lon,LatDir,LonDir,max_west_in_west_format
var G,E,loops,teller,nevner
var max_west_in_east_format,max_east_in_west_format,max_east_in_east_format
//0.1512/COS(Radians(SiteLat))
MyCookieVal=document.cookie;
//alert(MyCookieVal);
if (MyCookieVal !== "") // If cookie has value then set users defaults
{
ValArray=MyCookieVal.split(":"); //' Reads 6 cookie values in to the array
Lat=ValArray[0];
LatDir=ValArray[1];
if (LatDir=="South") Lat=-Lat;
Lon=ValArray[2];
LonDir=ValArray[3];
if (LonDir=="West") Lon=360-Lon;
}
else
{ // set any Lon,Lat 37.77,-122.42
Lat=37.77;
Lon=360-122.42;
}
G =Deg(Math.acos(0.1512/Math.cos(Radians(Lat)) ) );
//alert(SiteLon+" "+G);
// must convert satlon and sitelon to 0-360E system
// sitelon is already 0-360
// G+SiteLon mod 360
//'271 E
// refraction 0.58804392 deg ved 0 grader elevasjon, dvs. elevasjonsgrense er -0.58804392
//max_east_in_east_format=formatvalue(Rev((Lon+G) % 360),5)+"°East";
//max_east_in_west_format=formatvalue(Rev((360-(G+Lon)) % 360) ,5)+"°West";
//max_west_in_east_format=formatvalue(Rev((Lon-G) % 360),5)+"°East";
//max_west_in_west_format=formatvalue(Rev((360-(Lon-G)) % 360),5)+"°West";
//E = ATAN[ COS(G)COS(L)- 0.1512 / SQRT(1-COS(G)*COS(G)*COS(L)*COS(L))]
//Now we adjust the result for atmospheric refraction
E=0;
loops=0;
//
while ((E>-0.58804392)&&(loops<40))
{
G=G+0.05; // increase by 0.05 and recalculate E, elevation until elevation is -0.58804392
teller= Math.cos(Radians(G))*Math.cos(Radians(Lat))- 0.1512;
nevner= Math.sqrt(1-Math.cos(Radians(G))*Math.cos(Radians(G))*Math.cos(Radians(Lat))*Math.cos(Radians(Lat)) ) ;
E = Deg(Math.atan(teller/nevner));
loops=loops+1;
}
max_east_in_east_format=formatvalue(Rev( (1*Lon+G) % 360),5)+"°East";
//alert(max_east_in_east_format);
max_east_in_west_format=formatvalue(Rev((360-(G+1*Lon)) % 360),5) +"°West";
max_west_in_east_format=formatvalue(Rev((1*Lon-G) % 360),5)+"°East";
max_west_in_west_format=formatvalue(Rev((360-(1*Lon-G)) % 360),5)+"°West";
var temparray=new Array();
max_east_west_text=max_east_in_east_format+"("+max_east_in_west_format+")";
//temparray[0]=max_east_in_east_format+"("+max_east_in_west_format+")";
//max_east_west_text=max_east_west_text+"