Overview Statistics Trail Chart Weather Telemetry Raw packets
 

This is the latest recevied telemetry packets stored in our database for station/object SP7TWA-2. 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*
1788582094 350 Count 589 Count 0 Count 0 VDC 0 VDC
1788581190 349 Count 588 Count 0 Count 0 VDC 0 VDC
1788580289 348 Count 586 Count 0 Count 0 VDC 0 VDC
1788579388 347 Count 585 Count 0 Count 0 VDC 0 VDC
1788578487 346 Count 583 Count 0 Count 0 VDC 0 VDC
1788577586 345 Count 581 Count 0 Count 0 VDC 0 VDC
1788576688 344 Count 579 Count 0 Count 0 VDC 0 VDC
1788575805 343 Count 578 Count 0 Count 0 VDC 0 VDC
1788574904 342 Count 576 Count 0 Count 0 VDC 0 VDC
1788574003 341 Count 574 Count 0 Count 0 VDC 0 VDC
1788573102 340 Count 572 Count 0 Count 0 VDC 0 VDC
1788572201 339 Count 571 Count 0 Count 0 VDC 0 VDC
1788571301 338 Count 569 Count 0 Count 0 VDC 0 VDC
1788570400 337 Count 568 Count 0 Count 0 VDC 0 VDC
1788569499 336 Count 565 Count 0 Count 0 VDC 0 VDC
1788568598 335 Count 564 Count 0 Count 0 VDC 0 VDC
1788567697 334 Count 561 Count 0 Count 0 VDC 0 VDC
1788566797 333 Count 560 Count 0 Count 0 VDC 0 VDC
1788565896 332 Count 558 Count 0 Count 0 VDC 0 VDC
1788564995 331 Count 556 Count 0 Count 0 VDC 0 VDC
1788564094 330 Count 554 Count 0 Count 0 VDC 0 VDC
1788563193 329 Count 553 Count 0 Count 0 VDC 0 VDC
1788562293 328 Count 551 Count 0 Count 0 VDC 0 VDC
1788561392 327 Count 550 Count 0 Count 0 VDC 0 VDC
1788560491 326 Count 548 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)