Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 2397693, Good: 2225847, Sent: 2447726
• Signal RateLast second: 4, Last 60s: 0.4
• ErrorsNo GPS: 0, Overflow: 2096
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  2470.3MByte sent, 2447717 Packets, 2447717 Packets encrypted, 1058Bytes each

Lightning Alerts

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

• TimeStarted at 2025-07-01 23:08:04 for 0 minutes
• Rate1 strokes per minute (max)
• Distance492km / 492km (min/max)

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 852 ago / Tx: 852 ago
• Channel A
  • Trigger-70mV/82mV, reached 745 times in last 2173, 1223626kBytes recorded, 17% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise46mVpp
• Channel B
  • Trigger-55mV/67mV, reached 573 times in last 2173, 1221456kBytes recorded, 18% encoding ratio
  • Gains10 * 4 * 40 = Total Gain 1600 | Relative Gain 2666 (100%)
  • Noise41mVpp

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 -61mV/61mV
• 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
• Satellites11 tracked GPS, 12 in view
• Date/Time2025-07-03 04:41:00
• Position-36.022488° 146.946457° 312.6m
• Smoothed-36.022474° 146.946469° 310.4m (smoothed over 86400)
• PDOP/HDOP/VDOP1.38 / 0.77 / 1.14
• Sat. Signals (SNR)
  19 34dB17 31dB22 35dB14 13 46dB24 42dB6 38dB15 47dB30 37dB1 42dB12 41dB11 28dB
• PPS AccuracyCurrent: 35ns, Mean absolute: 55.3ns, Mean: -0.4ns,

Remote Communication

• URLhttps://ctrl1.ops.lightningmaps.org/
• Next Requestin 105
• Station Id812
• User Id737
• Requests20006 with 33500kB and 143 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 288, 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%, 33.8°C, 2.93V
• Max. Memory usage110kB + 65kB for Signals
• Signal Buffers31
• Input Voltage4.81V
• 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-Server49081 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 Requests950

Clock

• RTC time2025-07-03 04:41:00
• Running for2236814