IZ6RND/B
HF QRP CW Beacon
Status
BEACON MACHINE STATUS
Elevated vertical antenna with tuned sloping counterpoise
VERT 5m @ 1.8m + 2 sloping radials | COAX CHOKE | 10m COAX
VERT 5m @ 1.8m + 2 sloping radials | COAX CHOKE | 10m COAX
HF Transmitter
| Frequency | 14.065000 Mhz |
| Power | 1.03 Watt |
| dBm | 30.1 |
| Vpp | 1.02 |
Telemetry peaks of power, dBm and operating frequency
Sensors Set
| 2N3866 Pre-Drv |
2N3866 Driver |
IRF530 Final |
|
|---|---|---|---|
| Temp | 36°C | 35°C | 40°C |
| Bias 1 | 1.8 | 1.27 | 3.88 |
| Bias 2 | 0.03 | 0.06 | 0.88 |
INA219 read bias currents; thermistors monitor temperatures for each RF stage
Relays Set
| Relay | Status |
|---|---|
| FAN | ON |
| Service | OFF |
The MASTER module controls PTT, cooling fan and service relay
System Nodes Status
| Status | Description | Last Seen |
|---|---|---|
|
MASTER
|
Main controller for HF beacon, sensors and PA | 14 Jul 26 1823Z |
|
OPERATOR
|
CW transmitter engine with Si5351 control | 14 Jul 26 1823Z |
|
REPORTER
|
Telemetry encoder and APRS sender via DRA818V | 14 Jul 26 1823Z |
|
DIGI
|
APRS receiver confirming VHF telemetry reception | 14 Jul 26 1823Z |
REPORTER APRS DATA
The telemetry data from the HF transmitter of the radio beacon equipped with sensors (temperature and currents) are transmitted only via VHF radio via APRS on 144.800MHz
APRS.FI
| LAST : | -- |
| PATH: | -- |
| STATUS: | -- |
| COMMENT: | -- |
--
--
--
T=18:22:59 A=30.1 B=1.02 C=1.03 RF=1 RP=0 RS=0 F=14.065000 TP=36 TD=35 TF=40 P1V=1.80 P2V=0.03 D1V=1.27 D2V=0.06 F1V=3.88 F2V=0.88 LST=2026-07-14@18:22Z NXT=2026-07-14@18:23Z
Terminal not available on small screens.
Please use a larger display!
Please use a larger display!
Telemetry
| Time | dBm | Watt | PreC° | PreBias1 | PreBias2 | DrvC° | DrvBias1 | DrvBias2 | FinC° | FinBias1 | FinBias2 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 Jul 26 1823Z | 30.1 | 1.03 | 36 | 1.8 | 0.03 | 35 | 1.27 | 0.06 | 40 | 3.88 | 0.88 |
| 14 Jul 26 1822Z | 30.1 | 1.01 | 36 | 1.8 | 0.03 | 35 | 1.27 | 0.06 | 40 | 3.88 | 0.88 |
| 14 Jul 26 1821Z | 30.1 | 1.03 | 36 | 1.8 | 0.03 | 35 | 1.28 | 0.06 | 40 | 3.88 | 0.88 |
| 14 Jul 26 1820Z | 30.2 | 1.04 | 36 | 1.8 | 0.03 | 35 | 1.28 | 0.06 | 40 | 3.88 | 0.88 |
| 14 Jul 26 1819Z | 30.1 | 1.03 | 36 | 1.8 | 0.03 | 35 | 1.28 | 0.06 | 40 | 3.88 | 0.88 |
| 14 Jul 26 1818Z | 30.2 | 1.06 | 36 | 1.8 | 0.03 | 35 | 1.27 | 0.06 | 40 | 3.88 | 0.88 |
| 14 Jul 26 1817Z | 30.1 | 1.03 | 36 | 1.8 | 0.03 | 35 | 1.28 | 0.06 | 40 | 3.88 | 0.88 |
| 14 Jul 26 1816Z | 30.2 | 1.06 | 36 | 1.8 | 0.03 | 35 | 1.27 | 0.06 | 40 | 3.88 | 0.88 |
| 14 Jul 26 1815Z | 30.1 | 1.03 | 36 | 1.8 | 0.03 | 35 | 1.27 | 0.06 | 40 | 3.88 | 0.88 |
| 14 Jul 26 1814Z | 29.9 | 0.98 | 36 | 1.8 | 0.03 | 35 | 1.27 | 0.06 | 40 | 3.88 | 0.88 |
DIGIPEATER IZ6RND-12
Digi Terminal
The ESP32 module REPORTER sends all APRS telemetry parameters via DRA818V, both in standard and complete mode, as well as communicating the system's position. This terminal displays the beacons actually received via VHF radio from the IZ6RND-12 digipeater repeater station
Terminal not available on small screens.
Please use a larger display!
Please use a larger display!
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