Overview Statistics Trail Chart Weather Telemetry Raw packets
 

This is the latest recevied telemetry packets stored in our database for station/object SP8SD-3. 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*
1787558532 628 Count 516 Count 470 Count 0.28 VDC 3.14 VDC
1787558231 620 Count 509 Count 463 Count 0.28 VDC 3.14 VDC
1787557996 613 Count 507 Count 461 Count 0.28 VDC 3.14 VDC
1787557695 611 Count 505 Count 460 Count 0.28 VDC 3.14 VDC
1787557395 603 Count 498 Count 453 Count 0.28 VDC 3.14 VDC
1787557094 600 Count 496 Count 451 Count 0.28 VDC 3.14 VDC
1787556793 597 Count 493 Count 449 Count 0.28 VDC 3.14 VDC
1787556493 590 Count 487 Count 443 Count 0.28 VDC 1.66 VDC
1787556192 587 Count 485 Count 441 Count 0.28 VDC 3.14 VDC
1787555891 584 Count 482 Count 439 Count 0.28 VDC 3.14 VDC
1787555591 577 Count 476 Count 433 Count 0.28 VDC 3.14 VDC
1787555290 574 Count 474 Count 431 Count 0.28 VDC 3.14 VDC
1787554989 571 Count 471 Count 429 Count 0.28 VDC 3.14 VDC
1787554689 564 Count 465 Count 423 Count 0.28 VDC 3.14 VDC
1787554388 562 Count 464 Count 422 Count 0.28 VDC 3.14 VDC
1787554088 559 Count 461 Count 420 Count 0.28 VDC 1.56 VDC
1787553787 552 Count 455 Count 414 Count 0.28 VDC 3.14 VDC
1787553486 550 Count 454 Count 413 Count 0.28 VDC 3.14 VDC
1787553186 547 Count 451 Count 411 Count 0.28 VDC 3.14 VDC
1787552885 540 Count 445 Count 405 Count 0.28 VDC 3.14 VDC
1787552585 537 Count 443 Count 403 Count 0.28 VDC 3.14 VDC
1787552284 535 Count 441 Count 402 Count 0.28 VDC 3.14 VDC
1787551984 528 Count 435 Count 396 Count 0.28 VDC 3.14 VDC
1787551683 525 Count 433 Count 394 Count 0.28 VDC 1.48 VDC
1787551382 523 Count 431 Count 393 Count 0.28 VDC 3.14 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)