Subject: | NSA/MMCR/C1 - Upgrade in process |
DataStreams: | nsammcrpowC1.00, nsammcrmonC1.a1, nsammcrmonC1.00, nsammcrmomentsC1.00, nsammcrcalC1.00, nsammcrmomentsC1.a1, nsammcrcalC1.a1
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Description: | The MMCR was undergoing a major upgrade during this period. At 0000 UTC on 20040415 the
upgrade was complete.
Old format NSA.C1 MMCR datastreams are not available after 20040413.1800. All MMCR data
after 4/15 are available as nsammcrmomC1.b1 data. |
Suggestions: | Do not use data. |
Measurements: | nsammcrpowC1.00: - (Raw data stream - documentation not supported)
more
nsammcrmomentsC1.a1: - Signal to Noise Ratio(SignalToNoiseRatio)
- Time offset from base_time(time_offset)
- lon(lon)
- Number of Ffts(NumFft)
- Range Heights (center of radar sample volume)(Heights)
- Gate Spacing(GateSpacing)
- Calculated Noise(Noise)
- Rx bandwidtch switch code(Switch)
- 10000 * [MeanDopperVelocity(m/s) / NyquistVelocity(m/s)](MeanDopplerValue)
- Delay to First Range Gate(StartGateDelay)
- Pulse Width(PulseWidth)
- base time in epoch(base_time)
- Delay through Rx(Delay)
- RadarWaveLength(m) / [4 * InterPulsePeriod(s) * NumCoherentIntegrations](NyquistVelocity)
- North Latitude(lat)
- 10000 * [SpectralWidth(m/s) / NyquistVelocity(m/s)](SpectralWidthValue)
- Inter-Pulse Period(InterPulsePeriod)
- Number of Range Gates(NumHeights)
- Number of Spectra Averaged(NumSpectraAveraged)
- Number of Coherent Integrations(NumCoherentIntegrations)
- -180.0 - +180.0(alt)
- Number of Code Bits(NumCodeBits)
more
nsammcrmomentsC1.00: - (Raw data stream - documentation not supported)
more
nsammcrcalC1.00: - (Raw data stream - documentation not supported)
more
nsammcrcalC1.a1: - Number of Coherent Integrations(NumCoherentIntegrations)
- -180.0 - +180.0(alt)
- Transmitter Path Loss(TransmitterPathLoss)
- Delay to First Range Gate(StartGateDelay)
- Number of Code Bits(NumCodeBits)
- North Latitude(lat)
- Range Corrected, Calibrated Power(RangeCorrectedCalibratedPower)
- Number of Range Gates(NumHeights)
- Peak Transmitted Power(PeakTransmittedPower)
- Circulator #1 Attenuation(CirculatorAttenuation1)
- Inter-Pulse Period(InterPulsePeriod)
- Range Heights (center of radar sample volume)(Heights)
- Gate Spacing(GateSpacing)
- Number of Ffts(NumFft)
- Receiver Cal Noise Crv Sig Power Values(RxCalibrationNoiseCrvSignal)
- Partial Decoding Loss(PartialDecodingLoss)
- Number of Spectra Averaged(NumSpectraAveraged)
- Reflectivity(Reflectivity)
- Pulse Width(PulseWidth)
- base time in epoch(base_time)
- Coded Pulse Loss(CodedPulseLoss)
- Receiver Path Loss(ReceiverPathLoss)
- Receiver Calib Noise Crv Cal. Power Values(RxCalibrationNoiseCrv)
- lon(lon)
- Time offset from base_time(time_offset)
more
nsammcrmonC1.a1: - 16.4GHz Phase-lock(16GHzPhaseLock)
- North Latitude(lat)
- Pulse Width Fault(PulseWidthFault)
- UPS Output Current(UPSOutputCurrent)
- DMS PC +5V(DMSPCPlus5Volts)
- Interface Box -15V(InterfaceBoxMinus15Volts)
- base time in epoch(base_time)
- -180.0 - +180.0(alt)
- RF CUD +15V(RFCUDPlus15Volts)
- RF CUD Receiver +12V(RFCUDRecPlus12Volts)
- DMS PC -5V(DMSPCMinus5Volts)
- IF Mod/Rec -15V(IFModMinus15Volts)
- X axis Tilt of Radar(XAxisTilt)
- External IF Mod/Rec +15V(ExtIFModPlus15Volts)
- Indoor Humidity(IndoorHumidity)
- Time offset from base_time(time_offset)
- Interface Box +15V(InterfaceBoxPlus15Volts)
- A/D Calibrated Voltage(ADCalVoltage)
- 2GHz Phase-lock(2GHzPhaseLock)
- DMS PC -12V(DMSPCMinus12Volts)
- UPS Input Voltage(UPSInputVoltage)
- Radar PC +12V(RadarPCPlus12Volts)
- Switch Fault(SwitchFault)
- Interface Box +5V #2(InterfaceBoxPlus5Volts2)
- Interface Box +5V #1(InterfaceBoxPlus5Volts1)
- Outdoor Temperature(OutdoorTemperature)
- Radar PC +5V(RadarPCPlus5Volts)
- UPS Battery Current(UPSBatteryCurrent)
- Radar PC -5V(RadarPCMinus5Volts)
- Indoor Temperature(IndoorTemperature)
- DMS PC +12V(DMSPCPlus12Volts)
- External IF Mod/Rec +12V(ExtIFModPlus12Volts)
- Interface Box -5V(InterfaceBoxMinus5Volts)
- Y axis Tilt of Radar(YAxisTilt)
- Temperature, Circulator #2(TempCirc2)
- Temperature, Circulator #1(TempCirc1)
- UPS Battery Voltage(UPSBatteryVoltage)
- lon(lon)
- Interface Box +28V(InterfaceBoxPlus28Volts)
- RF CUD Transmitter +12V(RFCUDTxPlus12Volts)
- Time remaining on UPS Battery(UPSBatteryTime)
- Time Nanoseconds since the second(TimeNanoSeconds)
- Radar PC -12V(RadarPCMinus12Volts)
- UPS Output Voltage(UPSOutputVoltage)
- IF Mod/Rec +15V(IFModPlus15Volts)
more
nsammcrmonC1.00: - (Raw data stream - documentation not supported)
more
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