Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 5360143, Good: 4347327, Sent: 4781626
• Signal RateLast second: 0, Last 60s: 0.2
• ErrorsNo GPS: 0, Overflow: 5205
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  4835.5MByte sent, 4781609 Packets, 4781609 Packets encrypted, 1060Bytes each

Lightning Alerts

Alert 1: Min 5 Strokes in 5min within 500km

• TimeStarted at 2025-07-27 17:43:37 for 0 minutes
• Rate1 strokes per minute (max)
• Distance390km / 390km (min/max)

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 464 ago / Tx: 464 ago
• Channel A
  • Trigger-70mV/82mV, reached 95 times in last 464, 2388836kBytes recorded, 17% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise30mVpp
• Channel B
  • Trigger-55mV/67mV, reached 148 times in last 2144, 2370712kBytes recorded, 17% encoding ratio
  • Gains10 * 4 * 40 = Total Gain 1600 | Relative Gain 2666 (100%)
  • Noise27mVpp

ADC

• Sampling per InputResolution: 12bits, Period: 1332ns = 500.0kSPS, Time: 2000ns
• ADC1
  • Input1 Amp-Channel 1 , Offset 6mV, Trigger -76mV/76mV
• ADC2
  • Input1 Amp-Channel 2 , Offset 6mV, Trigger -61mV/61mV
• ADC3
  • Input1 Amp-Channel 6 , Offset 5mV, no Trigger

GPS

• Availability99.99%
• TypeMediatek/GlobalTop with 115200baud (FW: AXN_2.10_3339_11092201,5051)
• AntennaExternal
• StatusActive, 3D-fix
• Satellites13 tracked GPS, 14 in view
• Date/Time2025-07-28 00:08:54
• Position-36.022472° 146.946472° 309.5m
• Smoothed-36.022475° 146.946479° 311.5m (smoothed over 86400)
• PDOP/HDOP/VDOP1.29 / 0.72 / 1.07
• Sat. Signals (SNR)
  30 40dB14 39dB7 38dB22 36dB13 36dB17 40dB8 33dB9 39dB21 37dB5 45dB2 37dB20 40dB19 36dB15 39dB
• PPS AccuracyCurrent: -452ns, Mean absolute: 56.8ns, Mean: -1.8ns,

Remote Communication

• URLhttps://ctrl1.ops.blitzortung.org/
• Next Requestin 16
• Station Id812
• User Id737
• Requests40089 with 67359kB and 388 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 316, tag length 128bits

Controller / CPU

• FirmwareRev. 10.1 RED / Aug 17 2024 11:19:05
• HardwareRev. 10.3 (PCB-Id 1)
• HCLK / SYSCLK / PCLKs168 / 168 / 42 / 84 MHz
• CPUSTM32F405/407 Rev. Z, 56%, 33.5°C, 2.93V
• Max. Memory usage114kB + 65kB for Signals
• Signal Buffers31
• Input Voltage4.81V
• DSP128 FFT length, 1kB memory

Local Network

• IP203.15.244.167
• Netmask255.255.255.0
• Gateway203.15.244.1
• DNS203.15.244.1
• MAC70:B1:26:00:08:47
• DHCPyes
• MTU1480
• NTP-Server92315 requests

Other Parameters

Interference Mode

• BurstWhen > 80sig/s in 3s average. Disable when 50% below threshold
• NormalWhen > 70sig/s in 60s average. Disable when 30% below threshold

Web Interface

• Processed Requests3910

Clock

• RTC time2025-07-28 00:08:55
• Running for4380489