Overview Statistics Trail Chart Weather Telemetry Raw packets
 

This is the latest recevied telemetry packets stored in our database for station/object SP4SR-1. 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 TX* RX* Digi* V_Bat* V_Ext*
1765510069 770 Count 362 Count 0 Count 0 VDC 0 VDC
1765508269 769 Count 362 Count 0 Count 0 VDC 0 VDC
1765506469 768 Count 361 Count 0 Count 0 VDC 0 VDC
1765504667 767 Count 360 Count 0 Count 0 VDC 0 VDC
1765502867 766 Count 359 Count 0 Count 0 VDC 0 VDC
1765499266 764 Count 359 Count 0 Count 0 VDC 0 VDC
1765497471 759 Count 357 Count 0 Count 0 VDC 0 VDC
1765495672 758 Count 357 Count 0 Count 0 VDC 0 VDC
1765493871 757 Count 357 Count 0 Count 0 VDC 0 VDC
1765492070 756 Count 357 Count 0 Count 0 VDC 0 VDC
1765484867 752 Count 357 Count 0 Count 0 VDC 0 VDC
1765483068 751 Count 357 Count 0 Count 0 VDC 0 VDC
1765481266 750 Count 357 Count 0 Count 0 VDC 0 VDC
1765479467 749 Count 357 Count 0 Count 0 VDC 0 VDC
1765475871 743 Count 356 Count 0 Count 0 VDC 0 VDC
1765474070 742 Count 355 Count 0 Count 0 VDC 0 VDC
1765472270 741 Count 355 Count 0 Count 0 VDC 0 VDC
1765470470 740 Count 355 Count 0 Count 0 VDC 0 VDC
1765456065 732 Count 355 Count 0 Count 0 VDC 0 VDC
1765454270 727 Count 355 Count 0 Count 0 VDC 0 VDC
1765452469 726 Count 355 Count 0 Count 0 VDC 0 VDC
1765448869 724 Count 355 Count 0 Count 0 VDC 0 VDC
1765447067 723 Count 355 Count 0 Count 0 VDC 0 VDC
1765443467 721 Count 355 Count 0 Count 0 VDC 0 VDC
1765441666 720 Count 355 Count 0 Count 0 VDC 0 VDC
*Used Equation Coefficients:
TX: 0, 1, 0
RX: 0, 1, 0
Digi: 0, 1, 0
V_Bat: 0, 0.01, 0
V_Ext: 0, 0.02, 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)