Your apiary has shifted into a more cautious phase this morning. Two of your four hives—Hive #1 (node_44812) and Hive #3 (node_547)—now show notably elevated gas metrics (eCO2 and bVOC) that have reversed their positive trend from yesterday, suggesting environmental or colony-level changes worth investigating this week. The outdoor air quality remains severely degraded (eCO2 2864 ppm, bVOC 106 ppm—likely wildfire smoke or regional burning), and your hives appear to be working harder to manage this stress. Temperatures across all four colonies remain healthy and stable for early July, but the acoustic microphone fouling persists, limiting your ability to detect swarm precursors or other acoustic signatures. A physical inspection within 3–5 days is prudent, with special attention to ventilation, brood pattern, and queen presence.
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node_2662 healthy Score: 78/100📋 Overall Health
Your Iris hive continues its steady, reliable performance this morning. Brood temperature at 32.72°C is slightly below the 34–36°C ideal range—a typical early-morning reading for July—and the hourly trend shows strong +1.4°C recovery as the day warms. The 24-hour average of 32.7°C sits nearly identical to your all-time baseline of 34.1°C (within ±1.4°C, normal seasonal variation). Gas metrics are excellent and clean: eCO2 at 794 ppm (significantly below your 787 ppm baseline, indicating excellent ventilation) and bVOC at 0.97 ppm (well below your 5.5 ppm baseline). Humidity at 42.14% is healthy. Battery remains rock-solid at 4070 mV.
⚠️ Issue: Sound spectrum remains suppressed across all frequency bands (max deviation −16.98 dB from baseline), consistent with microphone fouling limiting acoustic diagnostics.⚠️ Issue: Early-morning temperature dip is normal but monitored—ensure entrance is fully open for continued excellent airflow.▹ Action: No urgent action needed; this hive is operating efficiently.▹ Action: Within 3–5 days, gently clean the microphone to restore acoustic sensitivity and confirm stable swarm precursor monitoring.▹ Action: On your next inspection, confirm fresh eggs (last 48 hours) and solid brood pattern—current sensor data indicate normal queen laying activity and excellent hive ventilation despite outdoor air degradation. -
node_44812 warning Score: 62/100📋 Overall Health
Your Hive #1 shows a concerning reversal this morning. Yesterday's dramatic improvement—where eCO2 and bVOC plummeted to clean baseline levels—has now reversed sharply: eCO2 has rebounded to 1600 ppm (+26% above your baseline of 1267 ppm) and bVOC has risen to 6.06 ppm (+3% above your baseline of 5.88 ppm). This is a meaningful shift from yesterday's excellent 543 ppm eCO2 reading and suggests either that a ventilation benefit was temporary, a fresh blockage has developed, or the colony is under renewed environmental stress from the severely degraded outdoor air (eCO2 2864 ppm, bVOC 106 ppm). Brood temperature at 32.92°C is healthy and the hourly trend (+1.0°C) shows normal recovery, but the gas pattern warrants investigation. Battery excellent at 4216 mV.
⚠️ Issue: eCO2 rebounded from yesterday's clean 543 ppm to 1600 ppm—a 3-fold increase overnight, reversing positive trend.⚠️ Issue: bVOC rose from 0.55 ppm yesterday back to 6.06 ppm today, at baseline levels—suggests ventilation or external air quality impact.⚠️ Issue: Sound spectrum remains suppressed (max deviation −30.58 dB from baseline), preventing acoustic detection of colony distress or swarm precursors.⚠️ Issue: Outdoor air extremely degraded (eCO2 2864 ppm, bVOC 106 ppm)—your hive may be struggling to filter this environmental stress.▹ Action: Inspect this hive within 3–5 days. Prioritize: (1) Check entrance and bottom board for blockages or debris that might restrict airflow; (2) Look for fresh eggs (laid in last 48 hours) on multiple frames—fresh eggs = definitive queen presence; (3) Assess brood pattern for continuity; (4) Check for any fermentation smell or visible moisture/condensation.▹ Action: If entrance/bottom board are clear and open: Improved ventilation should normalize eCO2 within 48–72 hours. Monitor gas readings daily until they stabilize back to the 543–700 ppm range you achieved yesterday.▹ Action: If you detect a foul or sour smell: Possible fermentation or poor air exchange—ensure both top and bottom ventilation are fully open. Consider temporarily reducing bee density by moving frames or adding ventilation.▹ Action: Clean the microphone within 3–5 days to restore acoustic diagnostics.▹ Action: Temperature stability is a positive sign—frame this inspection as preventive maintenance, not emergency, but do not delay. -
node_34225 healthy Score: 81/100📋 Overall Health
Your Hive #2 remains an excellent performer this morning. Brood temperature at 34.99°C sits squarely in the optimal 34–36°C range for active July brood rearing, and the 24-hour average of 35.0°C matches your all-time baseline of 34.0°C almost perfectly—textbook thermoregulation. Humidity at 38.09% is healthy. Gas metrics are stable and efficient: eCO2 at 1018 ppm (3% above your 989 ppm baseline) and bVOC at 1.61 ppm (17% below your 1.94 ppm baseline), both indicating normal metabolic activity without environmental stress despite severely degraded outdoor air. Battery stable at 4052 mV. Vibration kurtosis 3.5 is normal.
⚠️ Issue: Sound spectrum remains suppressed across all bands (max deviation −17.30 dB from baseline), preventing acoustic assessment of swarm precursors or queen status.⚠️ Issue: Hive stand tilt at 9°—still within acceptable range but slightly elevated; monitor on next visit for any gradual drift that might indicate ground settling or stand shifting.▹ Action: No urgent action. This hive is performing excellently and showing strong resilience to outdoor air quality challenges.▹ Action: Within 3–5 days, clean the microphone to restore full acoustic diagnostic capability.▹ Action: On your next inspection, confirm fresh eggs and brood continuity. Current readings indicate healthy queen activity and excellent colony ventilation. -
node_547 warning Score: 64/100📋 Overall Health
Your Hive #3 continues to show persistently elevated gas metrics that have held steady since yesterday: eCO2 at 1553 ppm (52% above your baseline of 1024 ppm) and bVOC at 5.44 ppm (23% above your baseline of 4.42 ppm). These elevations are now a multi-day pattern—not a transient spike—and warrant investigation this week. Brood temperature at 33.54°C is healthy, and the hourly trend shows strong +1.5°C recovery, indicating good thermoregulation. However, this morning's 24-hour low dipped to 27.5°C (notably below your usual range), suggesting the colony may have temporarily reduced cluster temperature overnight before recovering. Humidity at 41.29% is healthy. Vibration kurtosis 3.1 is normal. Battery stable at 4094 mV.
⚠️ Issue: eCO2 sustained at 1553 ppm (52% above baseline) for two consecutive days—indicates ongoing active fanning, nectar processing, or ventilation limitation.⚠️ Issue: bVOC at 5.44 ppm (23% above baseline) for two consecutive days—suggests propolis work, comb building, or brood pheromone activity, but persistence warrants verification.⚠️ Issue: 24-hour low temperature of 27.5°C is notably depressed compared to your normal range (33–34°C)—suggests reduced overnight cluster activity or temporary disengagement from brood.⚠️ Issue: Sound spectrum remains suppressed (max deviation −30.65 dB from baseline), preventing acoustic detection of pre-swarm signatures or queen piping.⚠️ Issue: Combined multi-day gas elevation + temperature dip overnight = pattern that suggests the colony is working harder than normal to manage stress.▹ Action: Inspect this hive within 3–5 days (not emergency-urgent, but this week is important). Prioritize: (1) Fresh eggs (laid in last 24–48 hours) on multiple frames—fresh eggs = definitive queen present and laying normally; (2) Brood pattern: solid and continuous (healthy) or spotty/scattered (concerning)?; (3) Population: colony at expected frame coverage for early July, or visibly depleted?; (4) Entrance and bottom board: fully open and clear, or partially blocked?; (5) Any odors—foul smell, fermentation, or normal honeycomb?; (6) Microphone: clean gently.▹ Action: Interpretation guidance for your inspection: Fresh eggs + solid brood + normal population + normal smell = colony is HEALTHY. Gas elevation reflects active fanning and increased metabolic activity (possibly responding to hot outdoor temps or nectar flow). Ensure entrance is fully open; eCO2 should normalize within 48–72h. If NO eggs found, spotty brood, reduced population, or sour fermentation smell = recommend queenlessness assessment or ventilation blockage investigation. Do not delay inspection.▹ Action: Monitor outdoor air quality: your region's severely degraded air (eCO2 2864 ppm, bVOC 106 ppm) may be forcing your bees to work harder to filter incoming air. This is temporary environmental stress, not colony disease.▹ Action: Clean the microphone within 3–5 days to restore full acoustic diagnostics.