public static bool Is1BD(byte[] bytes)
{
if (ToLocalEndian_Core.ToInt16FromBig(new byte[] { bytes[10], bytes[11] }) != 22016 &&
ToLocalEndian_Core.ToInt16FromLittle(new byte[] { bytes[10], bytes[11] }) != 22016)
{
return(false);
}
return(true);
}
private bool IsBigEndian(Stream fileStream, BinaryReader binaryReader)
{
byte[] buffer = new byte[2];
fileStream.Seek(10, SeekOrigin.Begin);
buffer = binaryReader.ReadBytes(2);
if (ToLocalEndian_Core.ToInt16FromBig(buffer) == 22016)
{
return(true);
}
else
{
return(false);
}
}
private void ExtractVisiCoefficient(byte[] coefInfo, ref double[,] coefficient, int lineIndex, int channelIndex)
{
byte[] coef = new byte[4];
for (int j = 0; j < 5; j++)
{
for (int i = 0; i < 4; i++)
{
coef[i] = coefInfo[i + j * 4];
}
if (_d1bdHeader.IsBigEndian)
{
switch (j)
{
case 0:
case 2:
coefficient[lineIndex, j + channelIndex * 5] = (float)ToLocalEndian_Core.ToInt32FromBig(coef) / Math.Pow(10, 10);
break;
case 1:
case 3:
coefficient[lineIndex, j + channelIndex * 5] = (float)ToLocalEndian_Core.ToInt32FromBig(coef) / Math.Pow(10, 7);
break;
case 4:
coefficient[lineIndex, j + channelIndex * 5] = (float)ToLocalEndian_Core.ToInt32FromBig(coef);
break;
}
}
else
{
switch (j)
{
case 0:
case 2:
coefficient[lineIndex, j + channelIndex * 5] = (float)ToLocalEndian_Core.ToInt32FromLittle(coef) / Math.Pow(10, 10);
break;
case 1:
case 3:
coefficient[lineIndex, j + channelIndex * 5] = (float)ToLocalEndian_Core.ToInt32FromLittle(coef) / Math.Pow(10, 7);
break;
case 4:
coefficient[lineIndex, j + channelIndex * 5] = (float)ToLocalEndian_Core.ToInt32FromLittle(coef);
break;
}
}
}
}
public override object Create(Stream fileStream, BinaryReader binaryReader, int offset, int endOffset)
{
GeographLocationInfoFor1BD gInfo = new GeographLocationInfoFor1BD();
fileStream.Seek(offset - 1, SeekOrigin.Begin);
gInfo.ReferenceEllipse = ToLocalEndian_Core.ReadString(binaryReader.ReadChars(8));
if (_isBigEndian)
{
gInfo.EarthLocationGap = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2)) / 10f;
}
else
{
gInfo.EarthLocationGap = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2)) / 10f;
}
base.Create(fileStream, binaryReader, offset, endOffset);
return(gInfo);
}
public override object Create(Stream fileStream, BinaryReader binaryReader, int offset, int endOffset)
{
ScaleInfoFor1BD sInfo = new ScaleInfoFor1BD();
fileStream.Seek(188, SeekOrigin.Begin);
if (_isBigEndian)
{
sInfo.NearSunCHScaleYear = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
sInfo.NearSunChScaleDay = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
}
else
{
sInfo.NearSunCHScaleYear = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
sInfo.NearSunChScaleDay = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
}
base.Create(fileStream, binaryReader, offset, endOffset);
return(sInfo);
}
public override object Create(Stream fileStream, BinaryReader binaryReader, int offset, int endOffset)
{
fileStream.Seek(offset - 1, SeekOrigin.Begin);
RadiantionConvertArgsInfoFor1BD rInfo = new RadiantionConvertArgsInfoFor1BD();
if (_isBigEndian)
{
rInfo.SunFilterRadiantionCH1 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 10f;
rInfo.EquivalentFilterWidthCH1 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 1000f;
rInfo.SunFilterRadiantionCH2 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 10f;
rInfo.EquivalentFilterWidthCH2 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 1000f;
rInfo.SunFilterRadiantionCH3A = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 10f;
rInfo.EquivalentFilterWidthCH3A = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 1000f;
rInfo.CenterWaveNumberCH3B = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 100f;
rInfo.C1ConstCH3B = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 100000f;
rInfo.C2ConstCH3B = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 1000000f;
rInfo.CenterWaveNumberCH4 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 1000f;
rInfo.C1ConstCH4 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 100000f;
rInfo.C2ConstCH4 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 1000000f;
rInfo.CenterWaveNumberCH5 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 1000f;
rInfo.C1ConstCH5 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 100000f;
rInfo.C2ConstCH5 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4)) / 1000000f;
}
else
{
rInfo.SunFilterRadiantionCH1 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 10f;
rInfo.EquivalentFilterWidthCH1 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 1000f;
rInfo.SunFilterRadiantionCH2 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 10f;
rInfo.EquivalentFilterWidthCH2 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 1000f;
rInfo.SunFilterRadiantionCH3A = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 10f;
rInfo.EquivalentFilterWidthCH3A = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 1000f;
rInfo.CenterWaveNumberCH3B = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 100f;
rInfo.C1ConstCH3B = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 100000f;
rInfo.C2ConstCH3B = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 1000000f;
rInfo.CenterWaveNumberCH4 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 1000f;
rInfo.C1ConstCH4 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 100000f;
rInfo.C2ConstCH4 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 1000000f;
rInfo.CenterWaveNumberCH5 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 1000f;
rInfo.C1ConstCH5 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 100000f;
rInfo.C2ConstCH5 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4)) / 1000000f;
}
base.Create(fileStream, binaryReader, offset, endOffset);
return(rInfo);
}
private void ExtractIRCoefficient(byte[] coefInfo, ref double[,] coefficient, int lineIndex, int channelIndex)
{
byte[] coef = new byte[4];
for (int j = 0; j < 3; j++)
{
for (int i = 0; i < 4; i++)
{
coef[i] = coefInfo[i + j * 4];
}
if (_d1bdHeader.IsBigEndian)
{
coefficient[lineIndex, j + channelIndex * 3] = (float)ToLocalEndian_Core.ToInt32FromBig(coef) / Math.Pow(10, 6);
}
else
{
coefficient[lineIndex, j + channelIndex * 3] = (float)ToLocalEndian_Core.ToInt32FromLittle(coef) / Math.Pow(10, 6);
}
}
}
public override object Create(Stream fileStream, BinaryReader binaryReader, int offset, int endOffset)
{
QualityCheckInfoFor1BD qInfo = new QualityCheckInfoFor1BD();
fileStream.Seek(116, SeekOrigin.Begin);
if (_isBigEndian)
{
UInt32 yqState_Int = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4));
string yqState_Str = Convert.ToString(yqState_Int, 2).PadLeft(32, '0');
qInfo.PatchControl = yqState_Str[1] == '0' ? false : true;
qInfo.EarthShadow = yqState_Str[2] == '0' ? false : true;
qInfo.RemotesensingLock = yqState_Str[3] == '0' ? false : true;
qInfo.ScanMotor = yqState_Str[4] == '0' ? false : true;
qInfo.CoolerHot = yqState_Str[5] == '0' ? false : true;
qInfo.VStandard = yqState_Str[6] == '0' ? false : true;
qInfo.Used3AOr3B = yqState_Str[7] == '0' ? false : true;
qInfo.EnableChannel5 = yqState_Str[8] == '0' ? false : true;
qInfo.EnableChannel4 = yqState_Str[9] == '0' ? false : true;
qInfo.EnableChannel3B = yqState_Str[10] == '0' ? false : true;
qInfo.EnableChannel3A = yqState_Str[11] == '0' ? false : true;
qInfo.EnableChannel2 = yqState_Str[12] == '0' ? false : true;
qInfo.EnableChannel1 = yqState_Str[13] == '0' ? false : true;
qInfo.UsedElectron = yqState_Str[14] == '0' ? false : true;
qInfo.UsedMotor = yqState_Str[15] == '0' ? false : true;
fileStream.Seek(2, SeekOrigin.Current);
qInfo.StateChangeCount = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.SecondYQState = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4));
qInfo.RecordCount = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.MarkRecordCount = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.LostRecordCount = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.DataKXCount = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.ErrorFrameCount = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.ErrorTIPCount = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.ErrorAssistCount = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.ErrorTimeOrder = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.ErrorTimeOrderCode = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.UpdateSOCC = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.ErrorEarthLocation = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
qInfo.ErrorEarthLocationCode = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
int statePACS_Int = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
string statePACS_Str = Convert.ToString(statePACS_Int, 2).PadLeft(16, '0');
qInfo.DataMode = statePACS_Str[0] == '0' ? false : true;
qInfo.TapeDirection = statePACS_Str[1] == '0' ? false : true;
qInfo.PseudoNoise = statePACS_Str[2] == '0' ? false : true;
qInfo.PACSource = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
}
else
{
UInt32 yqState_Int = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4));
string yqState_Str = Convert.ToString(yqState_Int, 2).PadLeft(32, '0');
qInfo.PatchControl = yqState_Str[1] == '0' ? false : true;
qInfo.EarthShadow = yqState_Str[2] == '0' ? false : true;
qInfo.RemotesensingLock = yqState_Str[3] == '0' ? false : true;
qInfo.ScanMotor = yqState_Str[4] == '0' ? false : true;
qInfo.CoolerHot = yqState_Str[5] == '0' ? false : true;
qInfo.VStandard = yqState_Str[6] == '0' ? false : true;
qInfo.Used3AOr3B = yqState_Str[7] == '0' ? false : true;
qInfo.EnableChannel5 = yqState_Str[8] == '0' ? false : true;
qInfo.EnableChannel4 = yqState_Str[9] == '0' ? false : true;
qInfo.EnableChannel3B = yqState_Str[10] == '0' ? false : true;
qInfo.EnableChannel3A = yqState_Str[11] == '0' ? false : true;
qInfo.EnableChannel2 = yqState_Str[12] == '0' ? false : true;
qInfo.EnableChannel1 = yqState_Str[13] == '0' ? false : true;
qInfo.UsedElectron = yqState_Str[14] == '0' ? false : true;
qInfo.UsedMotor = yqState_Str[15] == '0' ? false : true;
fileStream.Seek(2, SeekOrigin.Current);
qInfo.StateChangeCount = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.SecondYQState = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4));
qInfo.RecordCount = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.MarkRecordCount = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.LostRecordCount = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.DataKXCount = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.ErrorFrameCount = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.ErrorTIPCount = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.ErrorAssistCount = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.ErrorTimeOrder = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.ErrorTimeOrderCode = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.UpdateSOCC = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.ErrorEarthLocation = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
qInfo.ErrorEarthLocationCode = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
int statePACS_Int = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
string statePACS_Str = Convert.ToString(statePACS_Int, 2).PadLeft(16, '0');
qInfo.DataMode = statePACS_Str[0] == '0' ? false : true;
qInfo.TapeDirection = statePACS_Str[1] == '0' ? false : true;
qInfo.PseudoNoise = statePACS_Str[2] == '0' ? false : true;
qInfo.PACSource = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
}
base.Create(fileStream, binaryReader, offset, endOffset);
return(qInfo);
}
public override object Create(Stream fileStream, BinaryReader binaryReader, int offset, int endOffset)
{
CommonInfoFor1BD commInfo = new CommonInfoFor1BD();
fileStream.Seek(offset, SeekOrigin.Begin);
if (_isBigEndian)
{
commInfo.FileGenPlace = ToLocalEndian_Core.ReadString(binaryReader.ReadChars(3));
commInfo.ASCIIBank = binaryReader.ReadChar();
commInfo.Version = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.VersionYear = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.VersionDay = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.LogicalRecordLen = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.RecordBlockLen = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.HeaderRecordCount = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.FillFlag17_22 = new UInt16[] { ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2)), ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2)), ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2)) };
commInfo.DatasetName = ToLocalEndian_Core.ReadString2(binaryReader.ReadChars(42));
commInfo.HandleBlockFlag = ToLocalEndian_Core.ReadString2(binaryReader.ReadChars(8));
commInfo.SatelliteIdentify = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.SensorIdentify = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.DataType = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.TIPCode = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.BeginDayFrom1950 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4));
commInfo.DataBeginYear = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.DataBeginDayOfYear = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.DataBeginUTC = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4));
commInfo.EndDayFrom1950 = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4));
commInfo.DataEndYear = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.DataEndDayOfYear = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
commInfo.DataEndUTC = ToLocalEndian_Core.ToUInt32FromBig(binaryReader.ReadBytes(4));
binaryReader.ReadBytes(21924);
UInt16 is3A_int = ToLocalEndian_Core.ToUInt16FromBig(binaryReader.ReadBytes(2));
string is3A_str = Convert.ToString(is3A_int, 2).PadLeft(16, '0');
commInfo.Current3A = is3A_str[0] == '0' ? true : false;
commInfo.CurrentRise = is3A_str[15] == '0' ? true : false;
commInfo.SatelliteName = commInfo.SatelliteIdentify == 3 ? "NOAA16" : commInfo.SatelliteIdentify == 11 ? "NOAA17" : (commInfo.SatelliteIdentify == 13 || commInfo.SatelliteIdentify == 7) ? "NOAA18" : "";
commInfo.SensorName = commInfo.SensorIdentify == 0 ? "AVHRR" : "";
commInfo.FullRecordCount = new FileInfo((fileStream as FileStream).Name).Length / _cstRecordBlockLen - 1;
commInfo.OrbitBeginTime = DateTime.Parse(commInfo.DataBeginYear.ToString() + "-01-01").AddDays(commInfo.DataBeginDayOfYear - 1).AddMilliseconds(commInfo.DataBeginUTC);
}
else
{
commInfo.FileGenPlace = ToLocalEndian_Core.ReadString(binaryReader.ReadChars(3));
commInfo.ASCIIBank = binaryReader.ReadChar();
commInfo.Version = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.VersionYear = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.VersionDay = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.LogicalRecordLen = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.RecordBlockLen = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.HeaderRecordCount = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.FillFlag17_22 = new UInt16[] { ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2)),
ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2)),
ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2)) };
commInfo.DatasetName = ToLocalEndian_Core.ReadString2(binaryReader.ReadChars(42));
commInfo.HandleBlockFlag = ToLocalEndian_Core.ReadString2(binaryReader.ReadChars(8));
commInfo.SatelliteIdentify = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.SensorIdentify = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.DataType = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.TIPCode = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.BeginDayFrom1950 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4));
commInfo.DataBeginYear = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.DataBeginDayOfYear = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.DataBeginUTC = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4));
commInfo.EndDayFrom1950 = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4));
commInfo.DataEndYear = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.DataEndDayOfYear = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
commInfo.DataEndUTC = ToLocalEndian_Core.ToUInt32FromLittle(binaryReader.ReadBytes(4));
binaryReader.ReadBytes(21924);
UInt16 is3A_int = ToLocalEndian_Core.ToUInt16FromLittle(binaryReader.ReadBytes(2));
string is3A_str = Convert.ToString(is3A_int, 2).PadLeft(16, '0');
commInfo.Current3A = is3A_str[0] == '0' ? true : false;
commInfo.CurrentRise = is3A_str[15] == '0' ? true : false;
commInfo.SatelliteName = commInfo.SatelliteIdentify == 3 ? "NOAA16" : commInfo.SatelliteIdentify == 11 ? "NOAA17" : (commInfo.SatelliteIdentify == 13 || commInfo.SatelliteIdentify == 7) ? "NOAA18" : "";
commInfo.SensorName = commInfo.SensorIdentify == 0 ? "AVHRR" : "";
commInfo.FullRecordCount = new FileInfo((fileStream as FileStream).Name).Length / _cstRecordBlockLen - 1;
commInfo.OrbitBeginTime = DateTime.Parse(commInfo.DataBeginYear.ToString() + "-01-01").AddDays(commInfo.DataBeginDayOfYear - 1).AddMilliseconds(commInfo.DataBeginUTC);
}
base.Create(fileStream, binaryReader, offset, endOffset);
return(commInfo);
}
