Lab

14 min read

September 10, 2026

Generated lab notebook from daily_summary, plan_journal, plan_delivery_log, and setpoint audit data. It is intentionally chronological and may include in-progress cycles before validation.

Planner Execution Ledger

Planner checkpoints can acknowledge that the active plan is still suitable without writing a new public plan ID. Those no-change decisions are part of the audit trail.

Delivery events

6

Plan writes

3

No-change acknowledgements

1

Pending

0

EventDeliveredTypeStatusNote
End-of-day review and reset00:16MIDNIGHTplan_writtenWrote public plan iris-20260910-0016. Resolved 00:18 MDT.
Morning planning cycle06:38SUNRISEplan_writtenWrote public plan iris-20260910-0638. Resolved 06:40 MDT.
Solar peak planning checkpoint12:58SOLAR_MAXaction_completedDelivery recorded without a public plan write. Resolved 12:59 MDT.
Peak Stress14:59TRANSITIONaction_completedDelivery recorded without a public plan write. Resolved 15:00 MDT.
Decline18:18TRANSITIONackedAcknowledged: Decline tracking: temp 80.4F below 83.2F high edge, VPD 0.98 below 0.99, dew margin 9.7F, IDLE with all actuators off; conservative defaults already in place, no taper change needed. Resolved 18:19 MDT.
Evening planning cycle19:19SUNSETplan_writtenWrote public plan iris-20260910-1919. Resolved 19:20 MDT.

🌅 Morning Cycle (12:18 AM) — iris-20260910-0016

Status

validated

Outcome score

8/10

Changed parameters

band_track_fraction, cold_vent_guard_delta_f, cool_exit_hysteresis_f, cool_stage2_exit_hysteresis_f, cool_stage2_over_high_f, direct_wet_stress_min_dew_margin_f, direct_wet_stress_vpd_margin_kpa, dwell_gate_ms ...

Reflection

Validating previous cycle: iris-20260909-0637

Previous hypothesis: {“conditions”:{“outdoor_temp_peak_f”:84.0,“outdoor_rh_min_pct”:15.0,“solar_peak_w_m2”:785.0,“cloud_cover_avg_pct”:3.0,“notes”:“Clear dry ramp; fresh forecast, live dawn VPD 0.74 kPa; prior RH forecast overstated dryness.”},“stress_windows”:[{“kind”:“vpd_high”,“start”:“2026-09-09T10:00:00-06:00”,“end”:“2026-09-09T19:00:00-06:00”,“severity”:“high”,“mitigation”:“Band-coupled vent-mist assist: engage excess 0.05, all-zone 0.25, fog excess 0.15-0.20.”},{“kind”:“heat”,“start”:“2026-09-09T14:00:00-06:00”,“end”:“2026-09-09T18:00:00-06:00”,“severity”:“medium”,“mitigation”:“Morning pre-cool; keep ventilation dominant and accept capacity-limited heat if outdoor/indoor converge.”}],“rationale”:[{“parameter”:“mister_engage_kpa”,“old_value”:1.6,“new_value”:1.05,“forecast_anchor”:“VPD rises from 0.74 live at dawn to 2.33-3.34 forecast during 11:00-18:00… Result: Scoped 00:18-06:40 window: score 80.7, temp compliance 67.0%, VPD compliance 75.2%, total stress 1.07h including 0.46h VPD-high; heat/cold/VPD-low stress 0h, dew-risk 0h. Resource terms unavailable. Overnight posture was safe but did not eliminate VPD-high exposure. Score: 8/10

Hypothesis

Testing: Live-gated hot-dry ramp: conservative overnight wet assist, then increase band-coupled vent-mist intent only at measured VPD recovery. Expected outcome: Keep overnight dew-risk and VPD-low stress at 0h; hold early-day controller-attributable VPD-high exposure below 1.5h where feasible, accepting capacity-limited peak heat.

Conditions

Outdoor peak

89.0°F

RH minimum

6.0%

Solar peak

797.0 W/m²

Cloud average

15.0%

Cool dawn, then forecast hot-dry clear ramp; current greenhouse is cool with healthy dew margin.

Expected stress windows

vpd_highhigh · 2026-09-10T08:30:00-06:00 to 2026-09-10T18:00:00-06:00

Live-gated vent-mist assist; engage excess 0.05, all-zone 0.25, fog excess 0.15-0.20.

heathigh · 2026-09-10T13:00:00-06:00 to 2026-09-10T18:00:00-06:00

Pre-cool early; keep ventilation dominant and treat peak heat as capacity-limited.

Parameter rationale

mister_engage_kpa1.6 → 1.05; VPD rises above 2.2 by 10:00 with solar >470 W/m2.

Start moisture assist near the active high-edge margin and reduce attributable VPD-high time.

fog_escalation_kpa0.4 → 0.15; Forecast VPD 3.15-4.36 and RH 6-17% during 12:00-18:00.

Make heavy wet assist available earlier during safe daytime gates without sealing against heat.

mister_pulse_gap_s45.0 → 22.0; Clear dry solar ramp after live VPD validation at sunrise.

Shorten moisture gaps during the ramp while preserving dew-margin and evening taper.

Setpoints

Thursday September 10

Primary crop-band changes:

TimeValuesNote
00:16hyst 0.21750000000000003Current VPD 0.63, dew margin 8.6F; hold wet assist conservat
04:30hyst 0.21750000000000003Dry outdoor air arrives before dawn; bridge only if live VPD
07:00hyst 0.20750000000000002Sunrise ramp: validate live VPD, then offer band-coupled ass
10:00hyst 0.20750000000000002Forecast VPD >2.2 and solar >470; compliance-first vent-mist

Tactical tunable changes:

TimeValuesNote
00:16s2 1.9525000000000001; cool_exit 2.14; all_fans 0; dw_stress 0; engage 0.9610000000000001; all 1.161; pulse 30; gap 60; wt 1.1866666666666665Current VPD 0.63, dew margin 8.6F; hold wet assist conservat
04:30s2 1.8925; cool_exit 2.14; all_fans 0; dw_stress 0; engage 0.861; all 1.061; pulse 30; gap 60; wt 1.3666666666666667Dry outdoor air arrives before dawn; bridge only if live VPD
07:00s2 1.745; cool_exit 1.96; all_fans 0; dw_stress 0; engage 0.811; all 1.0110000000000001; pulse 36; gap 45; wt 1.5866666666666667Sunrise ramp: validate live VPD, then offer band-coupled ass
10:00s2 1.6125; cool_exit 1.96; all_fans 0; dw_stress 1; engage 0.811; all 1.0110000000000001; pulse 45; gap 33.75; wt 1.7666666666666666Forecast VPD >2.2 and solar >470; compliance-first vent-mist

Changed secondary parameters:

TimeParameterChange
00:16band_track_fractioninitial 0
00:16cold_vent_guard_delta_finitial 8
00:16cool_stage2_exit_hysteresis_finitial 1
00:16direct_wet_stress_min_dew_margin_finitial 8
00:16direct_wet_stress_vpd_margin_kpainitial 0.2
00:16dwell_gate_msinitial 300000
00:16enthalpy_closeinitial 1
00:16enthalpy_openinitial -2
00:16fog_escalation_kpainitial 0.35
00:16heat_hysteresisinitial 1
00:16min_fog_off_sinitial 126
00:16min_fog_on_sinitial 39
00:16mist_backoff_sinitial 600
00:16mist_max_closed_vent_sinitial 600
00:16mist_thermal_relief_sinitial 90
00:16mister_all_delay_sinitial 102
00:16mister_engage_delay_sinitial 51
00:16mister_water_budget_galinitial 180
00:16night_vpd_bias_kpainitial 0
00:16outdoor_staleness_max_sinitial 600
00:16sw_dwell_gate_enabledinitial 1
00:16sw_fog_closes_ventinitial 1
00:16sw_mister_closes_ventinitial 0
00:16sw_summer_vent_enabledinitial 1
00:16temp_hysteresisinitial 2.14
00:16vent_exchange_fractioninitial 0.3
00:16vent_prefer_dp_delta_finitial 3
00:16vent_prefer_temp_delta_finitial 4
00:16vpd_watch_dwell_sinitial 75
04:30direct_wet_stress_vpd_margin_kpa0.2 → 0.1
04:30fog_escalation_kpa0.35 → 0.25
04:30min_fog_off_s126 → 102
04:30min_fog_on_s39 → 48
04:30mister_water_budget_gal180 → 220
07:00direct_wet_stress_vpd_margin_kpa0.1 → 0.05
07:00dwell_gate_ms300000 → 270000
07:00fog_escalation_kpa0.25 → 0.2
07:00min_fog_off_s102 → 78
07:00min_fog_on_s48 → 57
07:00mister_all_delay_s102 → 93
07:00mister_engage_delay_s51 → 46.5
07:00mister_water_budget_gal220 → 260
07:00temp_hysteresis2.14 → 1.96
07:00vpd_watch_dwell_s75 → 67.5
10:00fog_escalation_kpa0.2 → 0.15
10:00min_fog_off_s78 → 60
10:00min_fog_on_s57 → 63.75
10:00mister_water_budget_gal260 → 300

🌅 Morning Cycle (6:40 AM) — iris-20260910-0638

Status

validated

Outcome score

5/10

Changed parameters

band_track_fraction, cold_vent_guard_delta_f, cool_exit_hysteresis_f, cool_stage2_exit_hysteresis_f, cool_stage2_over_high_f, direct_wet_stress_min_dew_margin_f, direct_wet_stress_vpd_margin_kpa, dwell_gate_ms ...

Reflection

Validating previous cycle: iris-20260910-0016

Previous hypothesis: {“conditions”:{“outdoor_temp_peak_f”:89.0,“outdoor_rh_min_pct”:6.0,“solar_peak_w_m2”:797.0,“cloud_cover_avg_pct”:15.0,“notes”:“Cool dawn, then forecast hot-dry clear ramp; current greenhouse is cool with healthy dew margin.”},“stress_windows”:[{“kind”:“vpd_high”,“start”:“2026-09-10T08:30:00-06:00”,“end”:“2026-09-10T18:00:00-06:00”,“severity”:“high”,“mitigation”:“Live-gated vent-mist assist; engage excess 0.05, all-zone 0.25, fog excess 0.15-0.20.”},{“kind”:“heat”,“start”:“2026-09-10T13:00:00-06:00”,“end”:“2026-09-10T18:00:00-06:00”,“severity”:“high”,“mitigation”:“Pre-cool early; keep ventilation dominant and treat peak heat as capacity-limited.”}],“rationale”:[{“parameter”:“mister_engage_kpa”,“old_value”:1.6,“new_value”:1.05,“forecast_anchor”:“VPD rises above 2.2 by 10:00 with solar >470 W/m2… Result: Window 2026-09-10 06:40–19:20: score 82.3, temp compliance 72.4%, VPD compliance 78.4%, total stress 1.90h (heat 0.00h, cold 0.00h, VPD-high 0.84h, VPD-low 0.00h), dew-risk 0.00h. Structured forecast overpredicted dryness: predicted peak 89F/RH 6%/solar 808 W/m² vs actual 90.2F/indoor-RH proxy 42%/898 W/m². Heat and VPD-high windows were directionally correct, but VPD-high reduction target was not fully met; tactical writes were frequently missed or held by guardrails, so execution fidelity was partial. No resource conclusion because resource terms were unavailable. Score: 5/10

New finding: For hot-dry forecast plans, use live VPD and dew margin to stage moisture rather than raw RH; keep the daytime band-coupled posture but expect forecast RH to overstate dryness and judge success by controller-attributable VPD-high hours and execution fidelity. → Added to Lessons Learned

Hypothesis

Testing: Live-gated ramp: moderate dawn assist, intensify only as telemetry confirms VPD/temperature rise, then taper after observed recovery. Expected outcome: Keep dew-risk hours at 0 and VPD-high stress below 1.5h while reducing controller-attributable misses; accept weather-limited peak heat without target hugging.

Conditions

Outdoor peak

89.0°F

RH minimum

6.0%

Solar peak

808.0 W/m²

Cloud average

10.0%

Cool live dawn at 67F, VPD 0.73, dew margin 10.8F; bias-corrected ramp remains hot/dry while raw forecast is likely high.

Expected stress windows

vpd_highhigh · 2026-09-10T10:00:00-06:00 to 2026-09-10T19:00:00-06:00

Live-gated vent-mist assist; engage excess 0.05, all-zone 0.25, fog excess 0.15-0.25.

heathigh · 2026-09-10T13:00:00-06:00 to 2026-09-10T18:00:00-06:00

Pre-cool early; keep VENTILATE dominant and accept capacity-limited peak heat.

Parameter rationale

mister_engage_kpa1.6 → 1.05; Corrected VPD 2.75-3.45 kPa from 12:00-18:00.

Start assist near the active high edge and reduce controller-attributable VPD-high time.

fog_escalation_kpa0.4 → 0.18; Clear hot-dry ramp with daytime fog safety gates and healthy dew margin.

Offer heavy wet assist before severe VPD while keeping ventilation heat-dominant.

mister_pulse_gap_s45.0 → 25.0; Prior clear-day forecast overpredicted dryness; use moderate live-gated duty, not maximum pre-staging.

Reduce VPD-high exposure without repeating unnecessary overnight or dawn wetting.

Setpoints

Thursday September 10

Primary crop-band changes:

TimeValuesNote
06:38hyst 0.20750000000000002Dawn is cool and in-band; conserve wetting but pre-cool befo
09:30hyst 0.20750000000000002Ramp starts; enable band-coupled assist as live VPD confirms
13:00hyst 0.21750000000000003Peak corrected VPD remains high; prioritize corridor protect
17:30hyst 0.20750000000000002Keep assist through the measured recovery window; taper only
20:00hyst 0.20750000000000002Evening posture is conservative but retains live-edge recove

Tactical tunable changes:

TimeValuesNote
06:38s2 1.81; cool_exit 1.96; all_fans 0; dw_stress 0; engage 1.0030000000000001; all 1.203; pulse 30; gap 52.5; wt 1.4Dawn is cool and in-band; conserve wetting but pre-cool befo
09:30s2 1.6425; cool_exit 1.96; all_fans 0; dw_stress 0; engage 0.9530000000000001; all 1.153; pulse 33.75; gap 41.25; wt 1.6Ramp starts; enable band-coupled assist as live VPD confirms
13:00s2 1.5100000000000002; cool_exit 2.14; all_fans 1; dw_stress 1; engage 0.9530000000000001; all 1.153; pulse 45; gap 30; wt 1.8000000000000003Peak corrected VPD remains high; prioritize corridor protect
17:30s2 1.73; cool_exit 1.96; all_fans 0; dw_stress 0; engage 1.0030000000000001; all 1.203; pulse 33.75; gap 41.25; wt 1.6Keep assist through the measured recovery window; taper only
20:00s2 1.8775000000000002; cool_exit 1.96; all_fans 0; dw_stress 0; engage 1.0030000000000001; all 1.203; pulse 30; gap 56.25; wt 1.4Evening posture is conservative but retains live-edge recove

Changed secondary parameters:

TimeParameterChange
06:38band_track_fractioninitial 0
06:38cold_vent_guard_delta_finitial 8
06:38cool_stage2_exit_hysteresis_finitial 1
06:38direct_wet_stress_min_dew_margin_finitial 8
06:38direct_wet_stress_vpd_margin_kpainitial 0.1
06:38dwell_gate_msinitial 270000
06:38enthalpy_closeinitial 1
06:38enthalpy_openinitial -2
06:38fog_escalation_kpainitial 0.35
06:38heat_hysteresisinitial 1
06:38min_fog_off_sinitial 90
06:38min_fog_on_sinitial 52.5
06:38mist_backoff_sinitial 600
06:38mist_max_closed_vent_sinitial 600
06:38mist_thermal_relief_sinitial 90
06:38mister_all_delay_sinitial 93
06:38mister_engage_delay_sinitial 46.5
06:38mister_water_budget_galinitial 240
06:38night_vpd_bias_kpainitial 0
06:38outdoor_staleness_max_sinitial 600
06:38sw_dwell_gate_enabledinitial 1
06:38sw_fog_closes_ventinitial 1
06:38sw_mister_closes_ventinitial 0
06:38sw_summer_vent_enabledinitial 1
06:38temp_hysteresisinitial 1.96
06:38vent_exchange_fractioninitial 0.3
06:38vent_prefer_dp_delta_finitial 3
06:38vent_prefer_temp_delta_finitial 4
06:38vpd_watch_dwell_sinitial 67.5
09:30direct_wet_stress_vpd_margin_kpa0.1 → 0.05
09:30fog_escalation_kpa0.35 → 0.25
09:30min_fog_off_s90 → 72
09:30min_fog_on_s52.5 → 59.25
09:30mister_water_budget_gal240 → 260
13:00dwell_gate_ms270000 → 300000
13:00fog_escalation_kpa0.25 → 0.15
13:00min_fog_off_s72 → 54
13:00min_fog_on_s59.25 → 66
13:00mister_all_delay_s93 → 102
13:00mister_engage_delay_s46.5 → 51
13:00mister_water_budget_gal260 → 280
13:00temp_hysteresis1.96 → 2.14
13:00vpd_watch_dwell_s67.5 → 75
17:30direct_wet_stress_vpd_margin_kpa0.05 → 0.1
17:30dwell_gate_ms300000 → 270000
17:30fog_escalation_kpa0.15 → 0.25
17:30min_fog_off_s54 → 72
17:30min_fog_on_s66 → 59.25
17:30mister_all_delay_s102 → 93
17:30mister_engage_delay_s51 → 46.5
17:30mister_water_budget_gal280 → 260
17:30temp_hysteresis2.14 → 1.96
17:30vpd_watch_dwell_s75 → 67.5
20:00fog_escalation_kpa0.25 → 0.35
20:00min_fog_off_s72 → 96
20:00min_fog_on_s59.25 → 50.25
20:00mister_water_budget_gal260 → 240

🌆 Evening Cycle (7:20 PM) — iris-20260910-1919

Status

validated

Outcome score

9/10

Changed parameters

band_track_fraction, cold_vent_guard_delta_f, cool_exit_hysteresis_f, cool_stage2_exit_hysteresis_f, cool_stage2_over_high_f, direct_wet_stress_min_dew_margin_f, direct_wet_stress_vpd_margin_kpa, dwell_gate_ms ...

Reflection

Validating previous cycle: iris-20260910-0638

Previous hypothesis: {“conditions”:{“outdoor_temp_peak_f”:89.0,“outdoor_rh_min_pct”:6.0,“solar_peak_w_m2”:808.0,“cloud_cover_avg_pct”:10.0,“notes”:“Cool live dawn at 67F, VPD 0.73, dew margin 10.8F; bias-corrected ramp remains hot/dry while raw forecast is likely high.”},“stress_windows”:[{“kind”:“vpd_high”,“start”:“2026-09-10T10:00:00-06:00”,“end”:“2026-09-10T19:00:00-06:00”,“severity”:“high”,“mitigation”:“Live-gated vent-mist assist; engage excess 0.05, all-zone 0.25, fog excess 0.15-0.25.”},{“kind”:“heat”,“start”:“2026-09-10T13:00:00-06:00”,“end”:“2026-09-10T18:00:00-06:00”,“severity”:“high”,“mitigation”:“Pre-cool early; keep VENTILATE dominant and accept capacity-limited peak heat.”}],“rationale”:[{“parameter”:“mister_engage_kpa”,“old_value”:1.6,“new_value”:1.05,“forecast_anchor”:“Corrected VPD 2.75-3.45 kPa from 12:00-18:00… Result: Overnight window scored 83.8 with temp compliance 86.1%, VPD compliance 81.9%, 0.00h total stress, 0.00h dew-risk, and no resource terms available. The measured VPD-high risk predicted for 19:30-00:00 did not materialize; conservative live-edge posture preserved safety, but forecast dryness was overstated and execution fidelity/resource efficiency cannot be graded. Score: 9/10

Hypothesis

Conditions

Outdoor peak

76.0°F

RH minimum

13.0%

Solar peak

0.0 W/m²

Cloud average

29.0%

Raw overnight forecast is very dry, but live house VPD is 0.85 kPa with 8.6F dew margin; favor measured-edge recovery over forecast-only wetting.

Expected stress windows

vpd_highmedium · 2026-09-10T19:30:00-06:00 to 2026-09-11T00:00:00-06:00

Keep live-edge wet assist available; widen pulse gap overnight and preserve dew margin.

Parameter rationale

mister_pulse_gap_s45.0 → 60.0; Rapid night cooling plus 8.6F dew margin makes VPD-low overshoot the overnight risk.

Reduce overnight mister cycling and protect zero dew-risk hours without suppressing live-edge assist.

vpd_watch_dwell_s60.0 → 90.0; Raw forecast VPD 2.62 to 1.66 overnight conflicts with live VPD 0.85 at 19:19.

Require persistent measured demand before sealing and avoid forecast-only mist cycles.

fog_escalation_kpa0.4 → 0.35; Fog is time-gated overnight; current dew margin is healthy but must remain above the 8F floor.

Keep fog conservative overnight while leaving daytime recovery available at the pre-dawn handoff.

Setpoints

Thursday September 10

Primary crop-band changes:

TimeValuesNote
19:19hyst 0.2175Evening: live VPD 0.85 and DP margin 8.6F; settle without fo

Tactical tunable changes:

TimeValuesNote
19:19s2 1.8475000000000001; cool_exit 2.14; all_fans 0; dw_stress 0; engage 0.998; all 1.198; pulse 30; gap 48.75; wt 1.4866666666666666Evening: live VPD 0.85 and DP margin 8.6F; settle without fo

Friday September 11

Primary crop-band changes:

TimeValuesNote
00:00hyst 0.22749999999999998Midnight: use a short live-edge bridge only if VPD remains h
06:00hyst 0.20749999999999996Pre-dawn: lead stable pre-cooling and live-gated moisture ah

Tactical tunable changes:

TimeValuesNote
00:00s2 1.79; cool_exit 2.3200000000000003; all_fans 0; dw_stress 0; engage 0.998; all 1.198; pulse 30; gap 56.25; wt 1.4Midnight: use a short live-edge bridge only if VPD remains h
06:00s2 1.6275000000000002; cool_exit 1.96; all_fans 0; dw_stress 0; engage 0.998; all 1.198; pulse 30; gap 37.5; wt 1.6Pre-dawn: lead stable pre-cooling and live-gated moisture ah

Changed secondary parameters:

TimeParameterChange
19:19band_track_fractioninitial 0
19:19cold_vent_guard_delta_finitial 8
19:19cool_stage2_exit_hysteresis_finitial 1
19:19direct_wet_stress_min_dew_margin_finitial 8
19:19direct_wet_stress_vpd_margin_kpainitial 0.05
19:19dwell_gate_msinitial 300000
19:19enthalpy_closeinitial 1
19:19enthalpy_openinitial -2
19:19fog_escalation_kpainitial 0.35
19:19heat_hysteresisinitial 1
19:19min_fog_off_sinitial 84
19:19min_fog_on_sinitial 54.75
19:19mist_backoff_sinitial 600
19:19mist_max_closed_vent_sinitial 600
19:19mist_thermal_relief_sinitial 90
19:19mister_all_delay_sinitial 102
19:19mister_engage_delay_sinitial 51
19:19mister_water_budget_galinitial 300
19:19night_vpd_bias_kpainitial 0
19:19outdoor_staleness_max_sinitial 600
19:19sw_dwell_gate_enabledinitial 1
19:19sw_fog_closes_ventinitial 1
19:19sw_mister_closes_ventinitial 0
19:19sw_summer_vent_enabledinitial 1
19:19temp_hysteresisinitial 2.14
19:19vent_exchange_fractioninitial 0.3
19:19vent_prefer_dp_delta_finitial 3
19:19vent_prefer_temp_delta_finitial 4
19:19vpd_watch_dwell_sinitial 75
00:00dwell_gate_ms300000 → 330000
00:00fog_escalation_kpa0.35 → 0.4
00:00min_fog_off_s84 → 96
00:00min_fog_on_s54.75 → 50.25
00:00mister_all_delay_s102 → 111
00:00mister_engage_delay_s51 → 55.5
00:00temp_hysteresis2.14 → 2.3200000000000003
00:00vpd_watch_dwell_s75 → 82.5
06:00dwell_gate_ms330000 → 270000
06:00fog_escalation_kpa0.4 → 0.2
06:00min_fog_off_s96 → 66
06:00min_fog_on_s50.25 → 61.5
06:00mister_all_delay_s111 → 93
06:00mister_engage_delay_s55.5 → 46.5
06:00temp_hysteresis2.3200000000000003 → 1.96
06:00vpd_watch_dwell_s82.5 → 67.5

End-of-Day Summary

Climate

Temperature

64.0–86.7°F; avg 74.4°F

VPD

0.58–2.51 kPa; avg 0.99 kPa

Relative humidity

42.1–75.5%

Interior Light Evidence

  • Crop DLI: unavailable
  • Reason: source_reading_missing
  • Provenance: legacy_invalid_exterior_proxy_plus_fixture_estimate
  • Validity: dli-validity-v1; 2024-01-01T00:00:00+00:00 → open
  • Qualified-light minutes and photoperiod remain independent of unavailable DLI.

Stress Hours

  • Heat stress (>85°F): 3.8h
  • VPD stress (>2.0 kPa): 8.7h
  • Cold stress (<55°F): 12.1h

Economics

Electric

Not available

Gas

USD 0.15

Water

Not available

Total

Not available

Equipment Runtimes

EquipmentRuntimeReading
Fan 1192 minPrimary exhaust runtime.
Fan 2185 minSecondary exhaust runtime.
Vent227 minIntake vent runtime.
Fog194 minFogger runtime.
Heat 1 electric342 minElectric heater runtime.
Heat 2 gas15 minGas heater runtime.
Grow lights460 minSupplemental lighting runtime.
Mister south0.00hSouth mister runtime.
Mister west0.00hWest mister runtime.
Mister center1.79hCenter mister runtime.

Hourly Pattern

HourTemperatureVPDRH
12:0082.8°F1.18 kPa69.4%
13:0084.6°F1.57 kPa61.8%
14:0084.8°F1.66 kPa59.8%
15:0083.9°F1.58 kPa60.2%
16:0082.2°F1.22 kPa67.6%
17:0081.5°F1.10 kPa70.1%
18:0080.3°F0.90 kPa74.4%
19:0077.5°F0.83 kPa74.3%
20:0075.1°F0.75 kPa74.7%
21:0073.4°F0.65 kPa76.7%
22:0071.8°F0.63 kPa76.4%
23:0070.2°F0.68 kPa73.0%
00:0068.8°F0.62 kPa74.2%
01:0067.3°F0.76 kPa66.9%
02:0066.1°F0.65 kPa70.3%
03:0064.9°F0.66 kPa68.9%
04:0064.7°F0.65 kPa68.8%
05:0066.0°F0.68 kPa69.2%
06:0067.1°F0.73 kPa68.2%
07:0067.8°F0.79 kPa66.6%
08:0069.9°F0.88 kPa65.2%
09:0072.8°F0.99 kPa64.3%
10:0076.6°F1.09 kPa65.0%
11:0081.1°F1.21 kPa67.0%

7-Day Stress Context

DateHeatVPD highCold
2026-09-046.9h15.8h8.1h
2026-09-055.1h16.0h9.5h
2026-09-064.4h15.3h9.2h
2026-09-074.3h12.1h8.5h
2026-09-084.0h14.2h10.0h
2026-09-093.5h10.1h11.8h
2026-09-103.8h8.7h12.1h