Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 3010623, Good: 2377405, Sent: 2537046
• Signal RateLast second: 0, Last 60s: 3.2
• ErrorsNo GPS: 0, Overflow: 5848
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  2463.1MByte sent, 2537043 Packets, 2537043 Packets encrypted, 1017Bytes each

Lightning Alerts

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

• TimeStarted at 2026-03-27 07:53:52 for 0 minutes
• Rate1 strokes per minute (max)
• Distance436km / 436km (min/max)

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 2 ago / Tx: 2 ago
• Channel A
  • Trigger-70mV/82mV, reached 32 times in last 2, 1265636kBytes recorded, 23% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise41mVpp
• Channel B
  • Trigger-55mV/65mV, reached 4421 times in last 3979, 1258044kBytes recorded, 19% encoding ratio
  • Gains10 * 4 * 40 = Total Gain 1600 | Relative Gain 2666 (100%)
  • Noise33mVpp

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 5mV, Trigger -60mV/60mV
• 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
• Satellites13 tracked GPS, 13 in view
• Date/Time2026-03-30 19:14:22
• Position-36.022488° 146.946503° 309.9m
• Smoothed-36.022481° 146.946469° 306.6m (smoothed over 86400)
• PDOP/HDOP/VDOP1.18 / 0.66 / 0.98
• Sat. Signals (SNR)
  23 32dB10 34dB18 36dB27 37dB15 41dB16 43dB32 39dB29 41dB26 41dB20 41dB24 39dB8 36dB13 40dB
• PPS AccuracyCurrent: 59ns, Mean absolute: 96.2ns, Mean: -1.5ns,

Remote Communication

• URLhttps://ctrl1.ops.blitzortung.org/
• Next Requestin 118
• Station Id812
• User Id737
• Requests15770 with 26560kB and 82 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 624, 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%, 40.1°C, 2.94V
• Max. Memory usage118kB + 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-Server25516 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 Requests1737

Clock

• RTC time2026-03-30 19:14:23
• Running for1609367