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).

<< 1 2 3 4 >>
Time TX* RX* Digi* V_Bat* V_Ext*
1761495872 20 Count 44 Count 0 Count 0 VDC 0 VDC
1761494071 19 Count 41 Count 0 Count 0 VDC 0 VDC
1761492270 18 Count 39 Count 0 Count 0 VDC 0 VDC
1761490471 17 Count 36 Count 0 Count 0 VDC 0 VDC
1761488669 16 Count 34 Count 0 Count 0 VDC 0 VDC
1761485069 14 Count 29 Count 0 Count 0 VDC 0 VDC
1761483267 13 Count 26 Count 0 Count 0 VDC 0 VDC
1761479672 7 Count 20 Count 0 Count 0 VDC 0 VDC
1761477872 6 Count 18 Count 0 Count 0 VDC 0 VDC
1761476073 5 Count 15 Count 0 Count 0 VDC 0 VDC
1761474271 4 Count 13 Count 0 Count 0 VDC 0 VDC
1761472470 3 Count 10 Count 0 Count 0 VDC 0 VDC
1761470670 2 Count 8 Count 0 Count 0 VDC 0 VDC
1761468869 1 Count 5 Count 0 Count 0 VDC 0 VDC
1761467069 0 Count 3 Count 0 Count 0 VDC 0 VDC
1761463467 512 Count 999 Count 0 Count 0 VDC 0 VDC
1761461667 511 Count 996 Count 0 Count 0 VDC 0 VDC
1761458072 505 Count 991 Count 0 Count 0 VDC 0 VDC
1761456270 504 Count 989 Count 0 Count 0 VDC 0 VDC
1761454470 503 Count 986 Count 0 Count 0 VDC 0 VDC
1761452670 502 Count 984 Count 0 Count 0 VDC 0 VDC
1761450870 501 Count 981 Count 0 Count 0 VDC 0 VDC
1761449069 500 Count 979 Count 0 Count 0 VDC 0 VDC
1761445466 498 Count 974 Count 0 Count 0 VDC 0 VDC
1761443667 497 Count 971 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)