DF4ND-99 Telemetry

This is the latest recevied telemetry packets stored in our database for station/object DF4ND-99. If no packets are shown the sender has not sent any telemetry packets the latest 10 day(s).

Telemetry packets is used to share measurements like repeteater parameters, battery voltage, radiation readings (or any other measurements).

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Time	Press*	Temp.in*	QNH*	Temp.out*
1753772405	976.2 hPa	31 C deg	1024.1 hPa	0 C deg
1753768805	975.9 hPa	30.8 C deg	1023.8 hPa	0 C deg
1753767005	975.7 hPa	30.7 C deg	1023.6 hPa	0 C deg
1753765211	975.5 hPa	30.9 C deg	1023.4 hPa	0 C deg
1753763407	975.4 hPa	30.9 C deg	1023.2 hPa	0 C deg
1753761604	975.3 hPa	31.1 C deg	1023.1 hPa	0 C deg
1753759804	975.2 hPa	31.2 C deg	1023 hPa	0 C deg
1753758004	975.2 hPa	31.2 C deg	1023 hPa	0 C deg
1753756204	975 hPa	31.3 C deg	1022.8 hPa	0 C deg
1753754404	975.1 hPa	31.4 C deg	1022.9 hPa	0 C deg
1753752604	975.2 hPa	31.5 C deg	1023 hPa	0 C deg
1753743603	974.9 hPa	32.1 C deg	1022.5 hPa	0 C deg
1753741803	974.8 hPa	32.1 C deg	1022.4 hPa	0 C deg
1753740002	974.8 hPa	32.3 C deg	1022.4 hPa	0 C deg
1753734602	974.3 hPa	32.6 C deg	1021.8 hPa	0 C deg
1753732802	974.2 hPa	32.6 C deg	1021.7 hPa	0 C deg
1753731002	974 hPa	32.8 C deg	1021.5 hPa	0 C deg
1753729201	973.6 hPa	33 C deg	1021.1 hPa	0 C deg
1753725601	973.2 hPa	32.6 C deg	1020.7 hPa	0 C deg
1753723801	972.9 hPa	33.2 C deg	1020.2 hPa	0 C deg
1753722001	972.7 hPa	33.3 C deg	1020.1 hPa	0 C deg
1753720201	972.4 hPa	33.8 C deg	1019.7 hPa	0 C deg
1753716600	972 hPa	33.5 C deg	1019.3 hPa	0 C deg
1753714809	972.2 hPa	33 C deg	1019.5 hPa	0 C deg
1753713004	972.1 hPa	33 C deg	1019.5 hPa	0 C deg

*Used Equation Coefficients:

Press: 0, 1, 0

Temp.in: 0, 1, 0

Hum: 0, 1, 0

QNH: 0, 1, 0

Temp.out: 0, 1, 0

The parameter names for the analog channels will be Value1, Value2, Value3 (up to Value5) if station has not sent a PARAM-packet that specifies the parameter names for each analog channel.
Each analog value is a decimal number between 000 and 255 (according to APRS specifications). The receiver use the telemetry equation coefficientsto to restore the original sensor values. If no EQNS-packet with equation coefficients is sent we will show the values as is (this corresponds to the equation coefficients a=0, b=1 and c=0).
The sent equation coefficients is used in the equation: a * value² + b * value + c.
The units for the analog values will not be shown if station has not sent a UNIT-packet specifying what unit's to use.
The parameter names for the digital bits will be Bit1, Bit2, Bit3 (up to Bit8) if station has not sent a PARAM-packet that specifies the parameter names for each digital bit.
All bit labels will be named "On" if station has not sent a UNIT-packet that specifies the label of each bit.
A bit is considered to be On when the bit is 1 if station has not sent a BITS-packet that specifies another "Bit sense" (a BITS-packet specify the state of the bits that match the BIT labels)