Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 589669, Good: 493008, Sent: 629142
• Signal RateLast second: 4, Last 60s: 1.6
• ErrorsNo GPS: 0, Overflow: 24
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  660.8MByte sent, 629135 Packets, 629135 Packets encrypted, 1101Bytes each

Lightning Alerts

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

• Strokes1 in total, last one 11min ago at 07:34
• Rate0/min (max 1 strokes/min)
• Distance347km to 347km, last stroke 347km
• BearingW (280°), last stroke WNW (282°)
• Trend+0% in 0min

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 194 ago / Tx: 194 ago
• Channel A
  • Trigger-59mV/71mV, reached 301 times in last 194, 314558kBytes recorded, 14% encoding ratio
  • Gains8 * 5 * 40 = Total Gain 1600 | Relative Gain 2461 (92%)
  • Noise49mVpp
• Channel B
  • Trigger-76mV/88mV, reached 54 times in last 194, 314571kBytes recorded, 13% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2439 (91%)
  • Noise57mVpp

ADC

• Sampling per InputResolution: 12bits, Period: 1332ns = 500.0kSPS, Time: 2000ns
• ADC1
  • Input1 Amp-Channel 1 , Offset 6mV, Trigger -65mV/65mV
• 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
• Satellites9 tracked GPS, 9 in view
• Date/Time2026-07-11 07:45:21
• Position-36.022465° 146.946472° 314.3m
• Smoothed-36.022477° 146.946460° 311.8m (smoothed over 86400)
• PDOP/HDOP/VDOP1.92 / 1.06 / 1.60
• Sat. Signals (SNR)
  25 25dB12 41dB5 38dB29 33dB21 28dB11 35dB18 40dB28 35dB31 33dB
• PPS AccuracyCurrent: 47ns, Mean absolute: 54.1ns, Mean: 0.7ns,

Remote Communication

• URLhttps://ctrl1.ops.blitzortung.org/
• Next Requestin 46
• Station Id812
• User Id737
• Requests11820 with 19580kB and 88 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 504, 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%, 34.0°C, 2.93V
• 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-Server22508 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 Requests1013

Clock

• RTC time2026-07-11 07:45:22
• Running for1372208