Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 3852743, Good: 1788271, Sent: 1864461
• Signal RateLast second: 0, Last 60s: 1.3
• ErrorsNo GPS: 0, Overflow: 937
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  1805.2MByte sent, 1864388 Packets, 1864388 Packets encrypted, 1015Bytes each

Lightning Alerts

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

• TimeStarted at 2026-01-11 10:42:24 for 0 minutes
• Rate1 strokes per minute (max)
• Distance488km / 488km (min/max)

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 1648 ago / Tx: 1710 ago
• Channel A
  • Trigger-70mV/83mV, reached 1445 times in last 3017, 926315kBytes recorded, 20% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise38mVpp
• Channel B
  • Trigger-70mV/82mV, reached 2406 times in last 1710, 887790kBytes recorded, 18% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise40mVpp

ADC

• Sampling per InputResolution: 12bits, Period: 1332ns = 500.0kSPS, Time: 2000ns
• ADC1
  • Input1 Amp-Channel 1 , Offset 7mV, 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, 10 in view
• Date/Time2026-01-12 08:20:06
• Position-36.022453° 146.946487° 309.9m
• Smoothed-36.022479° 146.946466° 309.8m (smoothed over 86400)
• PDOP/HDOP/VDOP1.61 / 0.91 / 1.33
• Sat. Signals (SNR)
  4 27dB3 40dB16 31dB9 36dB26 35dB7 37dB31 43dB6 39dB1 37dB11 32dB
• PPS AccuracyCurrent: 71ns, Mean absolute: 122.2ns, Mean: -0.8ns,

Remote Communication

• URLhttps://ctrl1.ops.blitzortung.org/
• Next Requestin 90
• Station Id812
• User Id737
• Requests8614 with 14448kB and 35 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 632, 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%, 43.8°C, 2.94V
• Max. Memory usage110kB + 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-Server13463 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 Requests464

Clock

• RTC time2026-01-12 08:20:07
• Running for768261