Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 33106113, Good: 18176582, Sent: 19180787
• Signal RateLast second: 18, Last 60s: 17.9
• ErrorsNo GPS: 0, Overflow: 29466
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  19063.0MByte sent, 19180736 Packets, 19180736 Packets encrypted, 1042Bytes each

Lightning Alerts

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

• TimeStarted at 2025-11-29 02:36:47 for 0 minutes
• Rate1 strokes per minute (max)
• Distance456km / 456km (min/max)

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 141 ago / Tx: 141 ago
• Channel A
  • Trigger-70mV/82mV, reached 1355 times in last 141, 9558104kBytes recorded, 18% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise39mVpp
  • Auto Ampl.Filter amplitudes around -188, 187mV
• Channel B
  • Trigger-70mV/82mV, reached 2023 times in last 193, 9396078kBytes recorded, 18% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise41mVpp
  • Auto Ampl.Filter amplitudes around -188, 187mV

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 -76mV/76mV
• 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
• Satellites9 tracked GPS, 9 in view
• Date/Time2025-11-29 11:08:41
• Position-36.022457° 146.946472° 307.1m
• Smoothed-36.022476° 146.946462° 308.7m (smoothed over 86400)
• PDOP/HDOP/VDOP1.68 / 0.90 / 1.42
• Sat. Signals (SNR)
  3 40dB4 28dB16 39dB9 35dB26 35dB31 44dB7 45dB6 38dB1 40dB
• PPS AccuracyCurrent: 47ns, Mean absolute: 91.4ns, Mean: -1.5ns,

Remote Communication

• URLhttps://ctrl1.ops.blitzortung.org/
• Next Requestin 99
• Station Id812
• User Id737
• Requests104196 with 177397kB and 564 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 881, 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, 57%, 40.0°C, 2.94V
• Max. Memory usage118kB + 65kB for Signals
• Signal Buffers31
• Input Voltage4.80V
• 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-Server163482 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 Requests10585

Clock

• RTC time2025-11-29 11:08:42
• Running for10129104