DL4SDR-20 Telemetry

This is the latest recevied telemetry packets stored in our database for station/object DL4SDR-20. 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	Temp.in*	Temp.out*
1753557186	0 C deg	24.4 C deg
1753555386	0 C deg	24.4 C deg
1753553586	0 C deg	24.4 C deg
1753551786	0 C deg	24.5 C deg
1753549995	0 C deg	24.5 C deg
1753548191	0 C deg	24.5 C deg
1753546387	0 C deg	24.5 C deg
1753544586	0 C deg	24.6 C deg
1753540986	0 C deg	24.5 C deg
1753539186	0 C deg	24.4 C deg
1753537386	0 C deg	24.4 C deg
1753535586	0 C deg	24.3 C deg
1753533786	0 C deg	24.5 C deg
1753531986	0 C deg	24.4 C deg
1753530186	0 C deg	24.4 C deg
1753530152	0 C deg	24.3 C deg
1753526188	0 C deg	24.2 C deg
1753524403	0 C deg	24.1 C deg
1753522588	0 C deg	24 C deg
1753520788	0 C deg	23.9 C deg
1753513588	0 C deg	23.8 C deg
1753511788	0 C deg	23.8 C deg
1753510460	0 C deg	23.8 C deg
1753509988	0 C deg	23.8 C deg
1753508198	0 C deg	23.7 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)