APRS Track Direct

My position About ☰

reset

9M2LDX Telemetry

This is the latest recevied telemetry packets stored in our database for station/object 9M2LDX. If no packets are shown the sender has not sent any telemetry packets the latest 1 day(s).

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

Time	RSSI*	Voltage*
1786739835	-73 dBm	0.16 V
1786736213	-74 dBm	0.16 V
1786732591	-72 dBm	0.16 V
1786728969	-72 dBm	0.16 V
1786725347	-70 dBm	0.16 V
1786721725	-73 dBm	0.16 V
1786718103	-72 dBm	0.16 V
1786714488	-69 dBm	0.16 V
1786710858	-72 dBm	0.16 V
1786707236	-67 dBm	0.16 V
1786703614	-66 dBm	0.16 V
1786699992	-66 dBm	0.16 V
1786696370	-65 dBm	0.16 V
1786692750	-69 dBm	0.16 V
1786689126	-69 dBm	0.16 V
1786685504	-70 dBm	0.16 V
1786681882	-70 dBm	0.16 V
1786678260	-73 dBm	0.16 V
1786674638	-66 dBm	0.16 V
1786671016	-70 dBm	0.16 V
1786669498	-70 dBm	0.16 V
1786665876	-72 dBm	0.16 V
1786662253	-70 dBm	0.16 V
1786658631	-71 dBm	0.16 V
1786655010	-72 dBm	0.16 V

*Used Equation Coefficients:

RxTraffic: 0, 1, 0

TxTraffic: 0, 1, 0

RxDrop: 0, 1, 0

RSSI: 0, -1, 0

Voltage: 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)