Overview Statistics Trail Chart Weather Telemetry Raw packets
 

This is the latest recevied telemetry packets stored in our database for station/object SP7TBU-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).

Time TX* RX* Digi* V_Bat* V_Ext*
1787582156 218 Count 686 Count 108 Count 0 VDC 0 VDC
1787577352 208 Count 686 Count 108 Count 0 VDC 0 VDC
1787576151 206 Count 686 Count 108 Count 0 VDC 0 VDC
1787570147 192 Count 686 Count 108 Count 0 VDC 0 VDC
1787562956 179 Count 686 Count 108 Count 0 VDC 0 VDC
1787560554 177 Count 686 Count 108 Count 0 VDC 0 VDC
1787559354 176 Count 686 Count 108 Count 0 VDC 0 VDC
1787555751 168 Count 684 Count 108 Count 0 VDC 0 VDC
1787554551 167 Count 684 Count 108 Count 0 VDC 0 VDC
1787553350 156 Count 668 Count 101 Count 0 VDC 0 VDC
1787552267 149 Count 642 Count 96 Count 0 VDC 0 VDC
1787550951 141 Count 594 Count 92 Count 0 VDC 0 VDC
1787549748 128 Count 556 Count 82 Count 0 VDC 0 VDC
1787548547 121 Count 536 Count 78 Count 0 VDC 0 VDC
1787547391 119 Count 535 Count 78 Count 0 VDC 0 VDC
1787544943 103 Count 513 Count 68 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)