Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 9789175, Good: 8042691, Sent: 8648031
• Signal RateLast second: 0, Last 60s: 0.6
• ErrorsNo GPS: 0, Overflow: 21558
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  8754.1MByte sent, 8648013 Packets, 8648013 Packets encrypted, 1061Bytes each

Lightning Alerts

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

• TimeStarted at 2025-10-12 17:52:27 for 0 minutes
• Rate1 strokes per minute (max)
• Distance474km / 474km (min/max)

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 1650 ago / Tx: 2877 ago
• Channel A
  • Trigger-54mV/66mV, reached 13586 times in last 20929, 4313075kBytes recorded, 17% encoding ratio
  • Gains10 * 4 * 40 = Total Gain 1600 | Relative Gain 2666 (100%)
  • Noise37mVpp
• Channel B
  • Trigger-70mV/82mV, reached 1147 times in last 2877, 4290239kBytes recorded, 17% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise42mVpp

ADC

• Sampling per InputResolution: 12bits, Period: 1332ns = 500.0kSPS, Time: 2000ns
• ADC1
  • Input1 Amp-Channel 1 , Offset 6mV, Trigger -60mV/60mV
• ADC2
  • Input1 Amp-Channel 2 , Offset 6mV, Trigger -76mV/76mV
• ADC3
  • Input1 Amp-Channel 6 , Offset 5mV, no Trigger

GPS

• Availability100.00%
• TypeMediatek/GlobalTop with 115200baud (FW: AXN_2.10_3339_11092201,5051)
• AntennaExternal
• StatusActive, 3D-fix
• Satellites11 tracked GPS, 12 in view
• Date/Time2025-10-13 22:16:28
• Position-36.022514° 146.946457° 310.8m
• Smoothed-36.022484° 146.946465° 309.8m (smoothed over 86400)
• PDOP/HDOP/VDOP2.01 / 0.94 / 1.77
• Sat. Signals (SNR)
  19 38dB17 43dB6 38dB24 37dB22 41dB14 42dB11 34dB13 35dB12 43dB15 44dB30 36dB1 34dB
• PPS AccuracyCurrent: 35ns, Mean absolute: 72.3ns, Mean: -3.5ns,

Remote Communication

• URLhttps://ctrl1.ops.blitzortung.org/
• Next Requestin 3
• Station Id812
• User Id737
• Requests58880 with 99537kB and 345 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 785, 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%, 36.3°C, 2.93V
• Max. Memory usage118kB + 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-Server98654 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 Requests6547

Clock

• RTC time2025-10-13 22:16:28
• Running for6108371