Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 1510183, Good: 1368511, Sent: 1510394
• Signal RateLast second: 1, Last 60s: 1.3
• ErrorsNo GPS: 0, Overflow: 241
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  1545.6MByte sent, 1510393 Packets, 1510393 Packets encrypted, 1073Bytes each

Lightning Alerts

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

• Strokes2 in total, last one 19min ago at 18:26
• Rate2/min (max 2 strokes/min)
• Distance481km to 494km, last stroke 481km
• BearingENE (60°), last stroke ENE (65°)
• Trend+0% in 0min

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 288 ago / Tx: 288 ago
• Channel A
  • Trigger-54mV/66mV, reached 236 times in last 288, 755104kBytes recorded, 16% encoding ratio
  • Gains10 * 4 * 40 = Total Gain 1600 | Relative Gain 2666 (100%)
  • Noise38mVpp
• Channel B
  • Trigger-55mV/67mV, reached 1776 times in last 1803, 753810kBytes recorded, 16% encoding ratio
  • Gains10 * 4 * 40 = Total Gain 1600 | Relative Gain 2666 (100%)
  • Noise43mVpp

ADC

• Sampling per InputResolution: 12bits, Period: 1332ns = 500.0kSPS, Time: 2000ns
• ADC1
  • Input1 Amp-Channel 1 , Offset 6mV, Trigger -60mV/60mV
• ADC2
  • Input1 Amp-Channel 2 , Offset 6mV, Trigger -61mV/61mV
• 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, 11 in view
• Date/Time2025-08-20 18:46:15
• Position-36.022461° 146.946472° 308.3m
• Smoothed-36.022478° 146.946474° 311.8m (smoothed over 86400)
• PDOP/HDOP/VDOP1.42 / 0.82 / 1.16
• Sat. Signals (SNR)
  9 35dB16 38dB3 42dB7 37dB26 43dB6 33dB30 36dB27 30dB11 36dB31 28dB8 23dB
• PPS AccuracyCurrent: 35ns, Mean absolute: 54.3ns, Mean: -0.6ns,

Remote Communication

• URLhttps://ctrl1.ops.blitzortung.org/
• Next Requestin 72
• Station Id812
• User Id737
• Requests13034 with 21577kB and 92 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 299, 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%, 33.4°C, 2.93V
• Max. Memory usage106kB + 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-Server24223 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 Requests649

Clock

• RTC time2025-08-20 18:46:16
• Running for1430159