Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 44710, Good: 42334, Sent: 45661
• Signal RateLast second: 0, Last 60s: 0.2
• ErrorsNo GPS: 0, Overflow: 0
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  46.5MByte sent, 45650 Packets, 45650 Packets encrypted, 1069Bytes each

Lightning Alerts

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

• StatusNothing recorded.

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 373 ago / Tx: 1282 ago
• Channel A
  • Trigger-70mV/82mV, reached 100 times in last 1282, 22830kBytes recorded, 16% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise57mVpp
• Channel B
  • Trigger-70mV/82mV, reached 169 times in last 2124, 22830kBytes recorded, 16% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise46mVpp

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

• Availability99.98%
• TypeMediatek/GlobalTop with 115200baud (FW: AXN_2.10_3339_11092201,5051)
• AntennaExternal
• StatusActive, 3D-fix
• Satellites13 tracked GPS, 13 in view
• Date/Time2026-09-12 22:48:32
• Position-36.022491° 146.946457° 311.7m
• Smoothed-36.022478° 146.946460° 312.3m (smoothed over 86400)
• PDOP/HDOP/VDOP1.28 / 0.70 / 1.07
• Sat. Signals (SNR)
  19 31dB17 37dB22 28dB14 36dB24 42dB6 35dB20 41dB30 39dB15 24dB13 22dB12 27dB11 31dB1 33dB
• PPS AccuracyCurrent: 35ns, Mean absolute: 61.9ns, Mean: 0.8ns,

Remote Communication

• URLhttps://ctrl1.ops.blitzortung.org/
• Next Requestin 36
• Station Id812
• User Id737
• Requests311 with 497kB and 8 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for -22, 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%, 35.1°C, 2.93V
• Max. Memory usage106kB + 65kB for Signals
• Signal Buffers31
• Input Voltage4.79V
• 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-Server707 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 Requests5

Clock

• RTC time2026-09-12 22:48:34
• Running for33538