Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 592676, Good: 494358, Sent: 631155
• Signal RateLast second: 0, Last 60s: 0.3
• ErrorsNo GPS: 0, Overflow: 24
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  663.0MByte sent, 631148 Packets, 631148 Packets encrypted, 1101Bytes each

Lightning Alerts

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

• TimeStarted at 2026-07-11 08:39:55 for 0 minutes
• Rate1 strokes per minute (max)
• Distance254km / 254km (min/max)

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 1014 ago / Tx: 5807 ago
• Channel A
  • Trigger-70mV/82mV, reached 1576 times in last 5807, 315565kBytes recorded, 14% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise53mVpp
• Channel B
  • Trigger-76mV/88mV, reached 986 times in last 5822, 315577kBytes recorded, 13% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2439 (91%)
  • Noise54mVpp

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 -82mV/82mV
• 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
• Satellites10 tracked GPS, 12 in view
• Date/Time2026-07-11 09:36:42
• Position-36.022472° 146.946472° 308.5m
• Smoothed-36.022476° 146.946460° 311.5m (smoothed over 86400)
• PDOP/HDOP/VDOP1.64 / 0.82 / 1.42
• Sat. Signals (SNR)
  29 17dB18 34dB5 45dB25 35dB23 33dB15 41dB26 40dB20 36dB21 37dB12 35dB16 26dB31 30dB
• PPS AccuracyCurrent: 11ns, Mean absolute: 57.2ns, Mean: -0.9ns,

Remote Communication

• URLhttps://ctrl1.ops.blitzortung.org/
• Next Requestin 73
• Station Id812
• User Id737
• Requests11879 with 19680kB and 88 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 495, 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%, 34.5°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-Server22585 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 Requests1018

Clock

• RTC time2026-07-11 09:36:43
• Running for1378889