Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 1961282, Good: 1225831, Sent: 1259879
• Signal RateLast second: 4, Last 60s: 2.8
• ErrorsNo GPS: 0, Overflow: 498
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  1223.9MByte sent, 1259857 Packets, 1259857 Packets encrypted, 1018Bytes each

Lightning Alerts

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

• TimeStarted at 2025-12-13 14:58:20 for 0 minutes
• Rate1 strokes per minute (max)
• Distance453km / 453km (min/max)

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 437 ago / Tx: 651 ago
• Channel A
  • Trigger-70mV/82mV, reached 1196 times in last 651, 625010kBytes recorded, 20% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise30mVpp
• Channel B
  • Trigger-70mV/82mV, reached 1934 times in last 1326, 624468kBytes recorded, 21% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise38mVpp

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

• Availability99.99%
• TypeMediatek/GlobalTop with 115200baud (FW: AXN_2.10_3339_11092201,5051)
• AntennaExternal
• StatusActive, 3D-fix
• Satellites12 tracked GPS, 14 in view
• Date/Time2025-12-16 14:17:27
• Position-36.022480° 146.946442° 307.8m
• Smoothed-36.022483° 146.946461° 309.9m (smoothed over 86400)
• PDOP/HDOP/VDOP1.34 / 0.76 / 1.11
• Sat. Signals (SNR)
  30 32dB14 32dB7 43dB22 34dB13 33dB8 38dB9 40dB21 39dB17 35dB5 42dB20 42dB2 38dB19 29dB15 35dB
• PPS AccuracyCurrent: 83ns, Mean absolute: 101.5ns, Mean: 0.2ns,

Remote Communication

• URLhttps://ctrl1.ops.lightningmaps.org/
• Next Requestin 69
• Station Id812
• User Id737
• Requests3861 with 6380kB and 19 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 371, 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, 58%, 40.9°C, 2.94V
• Max. Memory usage106kB + 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-Server5238 requests

Other Parameters

Interference Mode

• BurstWhen > 82sig/s in 3s average. Disable when 50% below threshold
• NormalWhen > 70sig/s in 60s average. Disable when 30% below threshold

Web Interface

• Processed Requests766

Clock

• RTC time2025-12-16 14:17:28
• Running for343220