This is the latest recevied telemetry packets stored in our database for station/object SP9DAT-3. If no packets are shown the sender has not sent any telemetry packets the latest 1 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* |
|---|---|---|---|---|---|
| 1755779617 | 274 Count | 346 Count | 164 Count | 3.38 VDC | 0 VDC |
| 1755774212 | 251 Count | 304 Count | 147 Count | 3.39 VDC | 0 VDC |
| 1755773311 | 248 Count | 296 Count | 145 Count | 3.39 VDC | 0 VDC |
| 1755772411 | 244 Count | 291 Count | 142 Count | 3.39 VDC | 0 VDC |
| 1755771510 | 242 Count | 288 Count | 141 Count | 3.39 VDC | 0 VDC |
| 1755770609 | 239 Count | 283 Count | 139 Count | 3.39 VDC | 0 VDC |
| 1755704927 | 41 Count | 20 Count | 18 Count | 3.42 VDC | 0 VDC |
| 1755704026 | 39 Count | 19 Count | 17 Count | 3.42 VDC | 0 VDC |
| 1755703125 | 38 Count | 19 Count | 17 Count | 3.42 VDC | 0 VDC |
| 1755702224 | 36 Count | 18 Count | 16 Count | 3.42 VDC | 0 VDC |
| 1755700422 | 32 Count | 15 Count | 14 Count | 3.42 VDC | 0 VDC |
| 1755699522 | 30 Count | 14 Count | 13 Count | 3.42 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)