Blitzortung.org Controller

Station 812FW 10.1RED 10.3/12.3

Tracker

• ModeManual, Noise Adaption, Amplitude Filter
• SignalsReceived: 3670149, Good: 2808346, Sent: 3062070
• Signal RateLast second: 0, Last 60s: 0.9
• ErrorsNo GPS: 0, Overflow: 4631
• StatusNormal
• Server 1ibod.lightningmaps.org:8308 (65.21.123.26)

  3074.0MByte sent, 3062061 Packets, 3062061 Packets encrypted, 1052Bytes each

Lightning Alerts

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

• Strokes1 in total, last one 8min ago at 22:24
• Rate1/min (max 1 strokes/min)
• Distance498km to 498km, last stroke 498km
• BearingESE (110°), last stroke ESE (115°)
• Trend+0% in 0min

Actions

• ProximityNever triggered
• ProxNever triggered

Amplifiers

Amplifier 1 - PCB 12.3 - FW 1.6

• CommunicationRx: 41 ago / Tx: 41 ago
• Channel A
  • Trigger-70mV/82mV, reached 45 times in last 41, 1529220kBytes recorded, 17% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise29mVpp
• Channel B
  • Trigger-70mV/82mV, reached 91 times in last 259, 1513144kBytes recorded, 18% encoding ratio
  • Gains10 * 5 * 40 = Total Gain 2000 | Relative Gain 2631 (98%)
  • Noise24mVpp

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, 13 in view
• Date/Time2025-07-06 22:32:52
• Position-36.022480° 146.946472° 306.7m
• Smoothed-36.022472° 146.946470° 310.1m (smoothed over 86400)
• PDOP/HDOP/VDOP1.42 / 0.70 / 1.23
• Sat. Signals (SNR)
  9 21dB4 40dB7 38dB16 28dB3 41dB30 43dB27 42dB8 37dB21 40dB26 37dB20 38dB6 44dB11 45dB
• PPS AccuracyCurrent: 23ns, Mean absolute: 55.0ns, Mean: 0.6ns,

Remote Communication

• URLhttps://ctrl1.ops.blitzortung.org/
• Next Requestin 79
• Station Id812
• User Id737
• Requests23558 with 39607kB and 156 errors.
• Signal encryptionAES-GCM, 128bit key, Id #9532993, valid for 770, 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%, 34.1°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-Server55919 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 Requests1202

Clock

• RTC time2025-07-06 22:32:53
• Running for2560327