Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 263003, Good: 236268, Sent: 253579
• Signal RateLast second: 0, Last 60s: 1.0
• ErrorsNo GPS: 0, Overflow: 0
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  255.5MByte sent, 253571 Packets, 253571 Packets encrypted, 1056Bytes each

Lightning Alerts

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

• TimeStarted at 2026-10-17 06:11:21 for 0 minutes
• Rate1 strokes per minute (max)
• Distance493km / 493km (min/max)

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 305 ago / Tx: 305 ago
• Channel A
  • Trigger-68mV/80mV, reached 194 times in last 305, 126788kBytes recorded, 18% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2739 (102%)
  • Noise49mVpp
• Channel B
  • Trigger-70mV/82mV, reached 261 times in last 332, 126789kBytes recorded, 17% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise52mVpp

ADC

• Sampling per InputResolution: 12bits, Period: 1332ns = 500.0kSPS, Time: 2000ns
• ADC1
  • Input1 Amp-Channel 1 , Offset 6mV, Trigger -74mV/74mV
• 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, 10 in view
• Date/Time2026-10-18 04:04:16
• Position-36.022499° 146.946472° 306.1m
• Smoothed-36.022480° 146.946459° 309.8m (smoothed over 86400)
• PDOP/HDOP/VDOP1.97 / 1.03 / 1.68
• Sat. Signals (SNR)
  18 39dB23 31dB29 37dB15 39dB26 35dB20 40dB10 30dB16 34dB5 43dB25
• PPS AccuracyCurrent: 47ns, Mean absolute: 73.5ns, Mean: 0.8ns,

Remote Communication

• URLhttps://ctrl1.ops.blitzortung.org/
• Next Requestin 55
• Station Id812
• User Id737
• Requests1678 with 2712kB and 6 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 334, 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%, 36.5°C, 2.94V
• Max. Memory usage110kB + 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-Server2044 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 Requests429

Clock

• RTC time2026-10-18 04:04:17
• Running for174488