Lab

16 min read

July 19, 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

2

Plan writes

2

No-change acknowledgements

0

Pending

0

EventDeliveredTypeStatusNote
End-of-day review and reset00:15MIDNIGHTplan_writtenWrote public plan iris-20260719-0015. Resolved 00:17 MDT.
Morning planning cycle05:48SUNRISEplan_writtenWrote public plan iris-20260719-0548. Resolved 05:50 MDT.

🌅 Morning Cycle (12:17 AM) — iris-20260719-0015

Status

Daily Summary So Far

Outcome score

not validated yet

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_latest_hour, direct_wet_stress_min_dew_margin_f, direct_wet_stress_vpd_margin_kpa ...

Reflection

Daily Summary So Far — this cycle will be validated at the next planning cycle.

Hypothesis

Testing: Guardrail-compatible extreme hot-dry severity mitigation: request band-coupled wet/fog assist values directly and judge success by VPD-high hours versus the recent July baseline, not by target-line hugging. Expected outcome: For the new day, keep dew-risk hours at 0 and VPD-low stress at 0 while accepting structural heat stress; reduce VPD-high severity versus the last 7-day pattern if live dew margin remains above 8F, and avoid another plan dominated by guardrail-held wet-assist materializations.

Conditions

Outdoor peak

99.0°F

RH minimum

14.0%

Solar peak

889.0 W/m²

Cloud average

12.0%

extreme July hot-dry sequence; forecast VPD is positively biased but corrected priors remain far above the crop corridor, dew margin is currently safe, and recent plans were guardrail-shaped severity mitigation rather than clean recovery

Expected stress windows

vpd_highhigh · 2026-07-19T08:00:00-06:00 to 2026-07-19T22:00:00-06:00

guardrail-compatible band-coupled wet assist: engage near vpd_high+0.05, all-zone near +0.20 to +0.25, daylight fog escalation near 0.15, low resource sensitivity while dew margin is safe

heathigh · 2026-07-19T10:30:00-06:00 to 2026-07-19T20:00:00-06:00

early thermal lead and solar precooling, all fans at high, preserve vent-mist/fog assist, and accept structural peak heat rather than target hugging

vpd_highhigh · 2026-07-20T08:00:00-06:00 to 2026-07-20T22:00:00-06:00

repeat compliance-first wet assist for the hotter Monday ramp; do not unwind until measured VPD is below the served high edge

heathigh · 2026-07-20T10:30:00-06:00 to 2026-07-20T20:00:00-06:00

expect physics-limited heat near 102F outdoors; prioritize safety, VPD severity reduction, and stable relay behavior

vpd_lowmedium · 2026-07-21T22:00:00-06:00 to 2026-07-22T00:15:00-06:00

taper wet/fog intensity and raise dew margin caution as late Tuesday forecast RH rises toward the Wednesday cool/humid handoff

Parameter rationale

mister_engage_kpa0.82 → 1.27; live VPD is already near the 1.22 kPa high edge and Sunday raw VPD exceeds 2 kPa by 09:00 with corrected priors still severe

keep S1 wet assist available at the band edge during safe dry stress without relying on guardrail correction

mister_all_kpa1.02 → 1.42; east is the planted dry outlier and recent VPD compliance was only 36.6% daily / 30.4% in the validated plan window

allow all-zone escalation near vpd_high+0.20 during hot-dry ventilation while preserving the wider deadband for zone spread

fog_escalation_kpa0.2 → 0.15; fog window overlaps the 09:00-17:00 hot-dry ramp and current dew margin is 15F with no dp-risk hours

enable daylight vent-fog assist before severe VPD-high error accumulates

mister_pulse_gap_s30.0 → 22.0; solar near 890 W/m2 and RH near 14-16% through peak stress

maintain useful wet duty during peak ventilation, then taper after sunset to avoid water and relay churn

mister_water_budget_gal300.0 → 300.0; Saturday used 359 gal total and 162 gal misting-only but VPD remained the limiting axis with dew safety intact

avoid budget-limited VPD recovery during safe extreme dry stress while conserving with tapering rather than a lower cap

direct_wet_stress_latest_hour21.0 → 22.0; VPD-high is forecast to persist into the evening while dew margin is presently healthy

permit bounded evening dry-edge recovery through 22:00 when dew margin remains above 8F

Setpoints

Sunday July 19

Primary crop-band changes:

TimeValuesNote
00:15hyst 0.1875post-midnight state is safe with dew margin 15F but VPD near
03:30hyst 0.1875pre-dawn taper while solar is absent and forecast VPD dips;
06:15hyst 0.1825sunrise handoff before the clear dry ramp; reopen band-coupl
08:30hyst 0.1725morning VPD ramp begins; compliance-first wet assist should
12:30hyst 0.16749999999999998peak heat and solar are physics-limited; keep moisture assis
17:30hyst 0.1825fog window has ended but outdoor heat and dry air persist; k
21:30hyst 0.1875late evening taper after the recovery window; avoid low-valu

Tactical tunable changes:

TimeValuesNote
00:15s2 1.76; cool_exit 1.6; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.47; pulse 33.75; gap 41.25; wt 1.7post-midnight state is safe with dew margin 15F but VPD near
03:30s2 1.795; cool_exit 1.6; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.47; pulse 33.75; gap 41.25; wt 1.7pre-dawn taper while solar is absent and forecast VPD dips;
06:15s2 1.58; cool_exit 1.51; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.44; pulse 41.25; gap 22.5; wt 1.8333333333333335sunrise handoff before the clear dry ramp; reopen band-coupl
08:30s2 1.5125; cool_exit 1.33; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.42; pulse 45; gap 18.75; wt 1.9morning VPD ramp begins; compliance-first wet assist should
12:30s2 1.5125; cool_exit 1.24; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.42; pulse 48.75; gap 18.75; wt 1.9333333333333331peak heat and solar are physics-limited; keep moisture assis
17:30s2 1.665; cool_exit 1.51; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.44; pulse 41.25; gap 26.25; wt 1.7999999999999998fog window has ended but outdoor heat and dry air persist; k
21:30s2 1.83; cool_exit 1.6; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.47; pulse 33.75; gap 41.25; wt 1.7late evening taper after the recovery window; avoid low-valu

Monday July 20

Primary crop-band changes:

TimeValuesNote
05:30hyst 0.1825Monday pre-ramp is even hotter and dry; reopen compliance-fi
10:30hyst 0.16749999999999998Monday peak forecast near 102F is structural heat stress; ke
17:30hyst 0.1875Monday evening remains hot and dry after fog cutoff; continu

Tactical tunable changes:

TimeValuesNote
05:30s2 1.615; cool_exit 1.51; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.44; pulse 41.25; gap 22.5; wt 1.8333333333333335Monday pre-ramp is even hotter and dry; reopen compliance-fi
10:30s2 1.5125; cool_exit 1.24; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.42; pulse 48.75; gap 18.75; wt 1.9333333333333331Monday peak forecast near 102F is structural heat stress; ke
17:30s2 1.715; cool_exit 1.6; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.47; pulse 41.25; gap 30; wt 1.7666666666666666Monday evening remains hot and dry after fog cutoff; continu

Tuesday July 21

Primary crop-band changes:

TimeValuesNote
05:30hyst 0.1875Tuesday remains dry but may become stormier late; use a firm
10:30hyst 0.1775Tuesday hot-dry afternoon still needs compliance-first wet a
20:30hyst 0.1875late Tuesday forecast turns cooler and more humid; taper wet

Tactical tunable changes:

TimeValuesNote
05:30s2 1.645; cool_exit 1.6; all_fans 0; dw_stress 1; dw_until 21; engage 1.27; all 1.47; pulse 37.5; gap 30; wt 1.7333333333333334Tuesday remains dry but may become stormier late; use a firm
10:30s2 1.5625; cool_exit 1.42; all_fans 0; dw_stress 1; dw_until 21; engage 1.27; all 1.44; pulse 45; gap 22.5; wt 1.8666666666666667Tuesday hot-dry afternoon still needs compliance-first wet a
20:30s2 1.8475; cool_exit 1.6; all_fans 0; dw_stress 1; dw_until 20; engage 1.27; all 1.47; pulse 33.75; gap 41.25; wt 1.7late Tuesday forecast turns cooler and more humid; taper wet

Changed secondary parameters:

TimeParameterChange
00:15band_track_fractioninitial 0
00:15cold_vent_guard_delta_finitial 8
00:15cool_stage2_exit_hysteresis_finitial 1
00:15direct_wet_stress_min_dew_margin_finitial 8
00:15direct_wet_stress_vpd_margin_kpainitial 0.05
00:15dwell_gate_msinitial 210000
00:15enthalpy_closeinitial 1
00:15enthalpy_openinitial -2
00:15fog_escalation_kpainitial 0.25
00:15heat_hysteresisinitial 1
00:15min_fog_off_sinitial 72
00:15min_fog_on_sinitial 59.25
00:15mist_backoff_sinitial 600
00:15mist_max_closed_vent_sinitial 600
00:15mist_thermal_relief_sinitial 90
00:15mister_all_delay_sinitial 75
00:15mister_engage_delay_sinitial 37.5
00:15mister_water_budget_galinitial 300
00:15night_vpd_bias_kpainitial 0
00:15outdoor_staleness_max_sinitial 600
00:15sw_dwell_gate_enabledinitial 1
00:15sw_fog_closes_ventinitial 1
00:15sw_mister_closes_ventinitial 0
00:15sw_summer_vent_enabledinitial 1
00:15temp_hysteresisinitial 1.6
00:15vent_exchange_fractioninitial 0.3
00:15vent_prefer_dp_delta_finitial 3
00:15vent_prefer_temp_delta_finitial 4
00:15vpd_watch_dwell_sinitial 52.5
06:15dwell_gate_ms210000 → 195000
06:15fog_escalation_kpa0.25 → 0.15
06:15min_fog_off_s72 → 42
06:15min_fog_on_s59.25 → 70.5
06:15mister_all_delay_s75 → 70.5
06:15mister_engage_delay_s37.5 → 35.25
06:15temp_hysteresis1.6 → 1.51
06:15vpd_watch_dwell_s52.5 → 48.75
08:30dwell_gate_ms195000 → 165000
08:30min_fog_off_s42 → 36
08:30min_fog_on_s70.5 → 72.75
08:30mister_all_delay_s70.5 → 61.5
08:30mister_engage_delay_s35.25 → 30.75
08:30temp_hysteresis1.51 → 1.33
08:30vpd_watch_dwell_s48.75 → 41.25
12:30dwell_gate_ms165000 → 150000
12:30mister_all_delay_s61.5 → 60
12:30mister_engage_delay_s30.75 → 30
12:30temp_hysteresis1.33 → 1.24
12:30vpd_watch_dwell_s41.25 → 37.5
17:30dwell_gate_ms150000 → 195000
17:30fog_escalation_kpa0.15 → 0.2
17:30min_fog_off_s36 → 48
17:30min_fog_on_s72.75 → 68.25
17:30mister_all_delay_s60 → 70.5
17:30mister_engage_delay_s30 → 35.25
17:30temp_hysteresis1.24 → 1.51
17:30vpd_watch_dwell_s37.5 → 48.75
21:30dwell_gate_ms195000 → 210000
21:30fog_escalation_kpa0.2 → 0.25
21:30min_fog_off_s48 → 72
21:30min_fog_on_s68.25 → 59.25
21:30mister_all_delay_s70.5 → 75
21:30mister_engage_delay_s35.25 → 37.5
21:30temp_hysteresis1.51 → 1.6
21:30vpd_watch_dwell_s48.75 → 52.5
05:30dwell_gate_ms210000 → 195000
05:30fog_escalation_kpa0.25 → 0.15
05:30min_fog_off_s72 → 42
05:30min_fog_on_s59.25 → 70.5
05:30mister_all_delay_s75 → 70.5
05:30mister_engage_delay_s37.5 → 35.25
05:30temp_hysteresis1.6 → 1.51
05:30vpd_watch_dwell_s52.5 → 48.75
10:30dwell_gate_ms195000 → 150000
10:30min_fog_off_s42 → 36
10:30min_fog_on_s70.5 → 72.75
10:30mister_all_delay_s70.5 → 60
10:30mister_engage_delay_s35.25 → 30
10:30temp_hysteresis1.51 → 1.24
10:30vpd_watch_dwell_s48.75 → 37.5
17:30dwell_gate_ms150000 → 210000
17:30fog_escalation_kpa0.15 → 0.2
17:30min_fog_off_s36 → 54
17:30min_fog_on_s72.75 → 66
17:30mister_all_delay_s60 → 75
17:30mister_engage_delay_s30 → 37.5
17:30temp_hysteresis1.24 → 1.6
17:30vpd_watch_dwell_s37.5 → 52.5
05:30fog_escalation_kpa0.2 → 0.18
10:30dwell_gate_ms210000 → 180000
10:30fog_escalation_kpa0.18 → 0.15
10:30min_fog_off_s54 → 42
10:30min_fog_on_s66 → 70.5
10:30mister_all_delay_s75 → 66
10:30mister_engage_delay_s37.5 → 33
10:30temp_hysteresis1.6 → 1.42
10:30vpd_watch_dwell_s52.5 → 45
20:30direct_wet_stress_min_dew_margin_f8 → 10
20:30dwell_gate_ms180000 → 210000
20:30fog_escalation_kpa0.15 → 0.25
20:30min_fog_off_s42 → 72
20:30min_fog_on_s70.5 → 59.25
20:30mister_all_delay_s66 → 75
20:30mister_engage_delay_s33 → 37.5
20:30temp_hysteresis1.42 → 1.6
20:30vpd_watch_dwell_s45 → 52.5

🌅 Morning Cycle (5:50 AM) — iris-20260719-0548

Status

Daily Summary So Far

Outcome score

not validated yet

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_latest_hour, direct_wet_stress_min_dew_margin_f, direct_wet_stress_vpd_margin_kpa ...

Reflection

Daily Summary So Far — this cycle will be validated at the next planning cycle.

Hypothesis

Testing: Guardrail-compatible extreme hot-dry severity mitigation: request wet/fog assist values directly inside bounded ClimateIntent and judge success by VPD-high hours below the recent 14h July baseline with dew-risk remaining zero. Expected outcome: Today should preserve dew safety at 0 dp-risk hours, avoid cold and VPD-low stress, and reduce VPD-high severity versus recent hot-dry baseline if fog/mist assist materializes; heat stress will likely remain structural around peak outdoor 98F.

Conditions

Outdoor peak

98.0°F

RH minimum

15.0%

Solar peak

886.0 W/m²

Cloud average

24.0%

extreme July hot-dry day; raw VPD forecast is positively biased but corrected priors and recent history still indicate severe VPD-high plus physics-limited heat stress; dew margin is currently safe

Expected stress windows

vpd_highhigh · 2026-07-19T08:00:00-06:00 to 2026-07-19T22:00:00-06:00

keep wet assist band-coupled near the VPD high edge, use all-zone escalation near +0.20 to +0.25 kPa, daylight fog escalation near 0.15 kPa, and keep resource sensitivity low while dew margin stays healthy

heathigh · 2026-07-19T10:30:00-06:00 to 2026-07-19T20:00:00-06:00

early thermal lead and solar precooling with vent/fan cooling plus vent-mist/fog assist; accept structural peak heat instead of chasing target-line errors

vpd_highhigh · 2026-07-20T08:00:00-06:00 to 2026-07-20T22:00:00-06:00

repeat compliance-first wet assist for Monday extreme heat, low resource sensitivity, no clock-only unwind before observed VPD recovery

vpd_lowmedium · 2026-07-21T22:00:00-06:00 to 2026-07-22T05:30:00-06:00

taper wet/fog intensity and raise dew margin caution as forecast shifts toward cloudy/humid overnight conditions

Parameter rationale

mister_engage_kpa1.27 → 1.27; live VPD is safe at dawn but forecast VPD exceeds 2 kPa by 09:00 and recent VPD compliance was only 36.6%

keep S1 wet assist available near vpd_high+0.05 without relying on dispatcher guardrail correction

mister_all_kpa1.47 → 1.42; VPD-high dominated yesterday and planted east remains the dry-side zone while solar approaches 900 W/m2

make all-zone rotation available near vpd_high+0.20 during hot-dry ventilation

fog_escalation_kpa0.25 → 0.15; the 07:00-17:00 fog window overlaps the dry ramp and dew margin is currently 12F

enable daylight vent-fog assist before severe VPD-high error accumulates

mister_pulse_gap_s41.25 → 22.0; forecast RH falls to 15-16% with solar near 886 W/m2 during peak heat

increase useful wet duty during VENTILATE without changing crop bands, then taper at night

mister_water_budget_gal300.0 → 300.0; Saturday water was 359 gal versus 345 gal average but VPD remained the limiting axis and dew risk was zero

avoid budget-limited recovery on a safe extreme dry day while conserving by evening taper rather than lowering the cap

direct_wet_stress_latest_hour21.0 → 22.0; VPD-high is forecast to persist after sunset and the prior 22:00 request did not materialize

permit bounded evening dry-edge recovery through 22:00 if dew margin remains above 8F and verify materialization

Setpoints

Sunday July 19

Primary crop-band changes:

TimeValuesNote
05:48hyst 0.1925Dawn is safe but forecast dry ramp starts early; pre-stage g
08:00hyst 0.1925Morning solar/VPD ramp begins; open band-coupled wet/fog sur
12:30hyst 0.1875Peak solar and hot-dry ventilation: compliance-first wet ass
16:30hyst 0.19749999999999998Solar is declining but outdoor air remains very dry/hot; kee
21:30hyst 0.2125Evening recovery window: keep bounded wetting available unti

Tactical tunable changes:

TimeValuesNote
05:48s2 1.5475; cool_exit 1.69; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.47; pulse 37.5; gap 30; wt 1.7333333333333334Dawn is safe but forecast dry ramp starts early; pre-stage g
08:00s2 1.4300000000000002; cool_exit 1.69; all_fans 1; dw_stress 1; dw_until 22; engage 1.27; all 1.42; pulse 41.25; gap 22.5; wt 1.8333333333333335Morning solar/VPD ramp begins; open band-coupled wet/fog sur
12:30s2 1.3275; cool_exit 1.6; all_fans 1; dw_stress 1; dw_until 22; engage 1.27; all 1.42; pulse 45; gap 18.75; wt 1.9Peak solar and hot-dry ventilation: compliance-first wet ass
16:30s2 1.5325; cool_exit 1.78; all_fans 0; dw_stress 1; dw_until 22; engage 1.27; all 1.47; pulse 41.25; gap 26.25; wt 1.7999999999999998Solar is declining but outdoor air remains very dry/hot; kee
21:30s2 1.7675; cool_exit 2.05; all_fans 0; dw_stress 0; dw_until 22; engage 1.32; all 1.52; pulse 30; gap 41.25; wt 1.5666666666666669Evening recovery window: keep bounded wetting available unti

Monday July 20

Primary crop-band changes:

TimeValuesNote
05:30hyst 0.1925Monday is forecast hotter than Sunday; reopen compliance-fir
12:30hyst 0.1875Monday peak is near 101F with RH near 15%; maintain maximum

Tactical tunable changes:

TimeValuesNote
05:30s2 1.4300000000000002; cool_exit 1.69; all_fans 1; dw_stress 1; dw_until 22; engage 1.27; all 1.42; pulse 41.25; gap 22.5; wt 1.8333333333333335Monday is forecast hotter than Sunday; reopen compliance-fir
12:30s2 1.3275; cool_exit 1.6; all_fans 1; dw_stress 1; dw_until 22; engage 1.27; all 1.42; pulse 45; gap 18.75; wt 1.9Monday peak is near 101F with RH near 15%; maintain maximum

Tuesday July 21

Primary crop-band changes:

TimeValuesNote
20:30hyst 0.22249999999999998Late Tuesday forecast turns cloudier/humid with precipitatio

Tactical tunable changes:

TimeValuesNote
20:30s2 1.8625; cool_exit 2.23; all_fans 0; dw_stress 0; dw_until 20; engage 1.3699999999999999; all 1.5699999999999998; pulse 30; gap 52.5; wt 1.4133333333333333Late Tuesday forecast turns cloudier/humid with precipitatio

Changed secondary parameters:

TimeParameterChange
05:48band_track_fractioninitial 0
05:48cold_vent_guard_delta_finitial 8
05:48cool_stage2_exit_hysteresis_finitial 1
05:48direct_wet_stress_min_dew_margin_finitial 8
05:48direct_wet_stress_vpd_margin_kpainitial 0.05
05:48dwell_gate_msinitial 225000
05:48enthalpy_closeinitial 1
05:48enthalpy_openinitial -2
05:48fog_escalation_kpainitial 0.2
05:48heat_hysteresisinitial 1
05:48min_fog_off_sinitial 54
05:48min_fog_on_sinitial 66
05:48mist_backoff_sinitial 600
05:48mist_max_closed_vent_sinitial 600
05:48mist_thermal_relief_sinitial 90
05:48mister_all_delay_sinitial 79.5
05:48mister_engage_delay_sinitial 39.75
05:48mister_water_budget_galinitial 300
05:48night_vpd_bias_kpainitial 0
05:48outdoor_staleness_max_sinitial 600
05:48sw_dwell_gate_enabledinitial 1
05:48sw_fog_closes_ventinitial 1
05:48sw_mister_closes_ventinitial 0
05:48sw_summer_vent_enabledinitial 1
05:48temp_hysteresisinitial 1.69
05:48vent_exchange_fractioninitial 0.3
05:48vent_prefer_dp_delta_finitial 3
05:48vent_prefer_temp_delta_finitial 4
05:48vpd_watch_dwell_sinitial 56.25
08:00fog_escalation_kpa0.2 → 0.15
08:00min_fog_off_s54 → 42
08:00min_fog_on_s66 → 70.5
12:30dwell_gate_ms225000 → 210000
12:30min_fog_off_s42 → 36
12:30min_fog_on_s70.5 → 72.75
12:30mister_all_delay_s79.5 → 75
12:30mister_engage_delay_s39.75 → 37.5
12:30temp_hysteresis1.69 → 1.6
12:30vpd_watch_dwell_s56.25 → 52.5
16:30dwell_gate_ms210000 → 240000
16:30fog_escalation_kpa0.15 → 0.2
16:30min_fog_off_s36 → 48
16:30min_fog_on_s72.75 → 68.25
16:30mister_all_delay_s75 → 84
16:30mister_engage_delay_s37.5 → 42
16:30temp_hysteresis1.6 → 1.78
16:30vpd_watch_dwell_s52.5 → 60
21:30direct_wet_stress_vpd_margin_kpa0.05 → 0.1
21:30dwell_gate_ms240000 → 285000
21:30fog_escalation_kpa0.2 → 0.3
21:30min_fog_off_s48 → 72
21:30min_fog_on_s68.25 → 59.25
21:30mister_all_delay_s84 → 97.5
21:30mister_engage_delay_s42 → 48.75
21:30temp_hysteresis1.78 → 2.05
21:30vpd_watch_dwell_s60 → 71.25
05:30direct_wet_stress_vpd_margin_kpa0.1 → 0.05
05:30dwell_gate_ms285000 → 225000
05:30fog_escalation_kpa0.3 → 0.15
05:30min_fog_off_s72 → 42
05:30min_fog_on_s59.25 → 70.5
05:30mister_all_delay_s97.5 → 79.5
05:30mister_engage_delay_s48.75 → 39.75
05:30temp_hysteresis2.05 → 1.69
05:30vpd_watch_dwell_s71.25 → 56.25
12:30dwell_gate_ms225000 → 210000
12:30min_fog_off_s42 → 36
12:30min_fog_on_s70.5 → 72.75
12:30mister_all_delay_s79.5 → 75
12:30mister_engage_delay_s39.75 → 37.5
12:30temp_hysteresis1.69 → 1.6
12:30vpd_watch_dwell_s56.25 → 52.5
20:30direct_wet_stress_min_dew_margin_f8 → 10
20:30direct_wet_stress_vpd_margin_kpa0.05 → 0.15
20:30dwell_gate_ms210000 → 315000
20:30fog_escalation_kpa0.15 → 0.35
20:30min_fog_off_s36 → 90
20:30min_fog_on_s72.75 → 52.5
20:30mister_all_delay_s75 → 106.5
20:30mister_engage_delay_s37.5 → 53.25
20:30mister_water_budget_gal300 → 220
20:30temp_hysteresis1.6 → 2.23
20:30vpd_watch_dwell_s52.5 → 78.75

Daily Summary So Far

Climate

Temperature

70.5–74.3°F; avg 72.3°F

VPD

0.82–1.28 kPa; avg 1.09 kPa

Relative humidity

55.3–69.7%

Interior Light Evidence

  • Crop DLI: unavailable
  • Reason: source_day_incomplete
  • 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): 0.0h
  • VPD stress (>2.0 kPa): 0.6h
  • Cold stress (<55°F): 7.3h

Economics

Electric

USD —

Gas

USD —

Water

USD —

Total

USD —

Equipment Runtimes

EquipmentRuntimeReading
Fan 1313 minPrimary exhaust runtime.
Fan 2318 minSecondary exhaust runtime.
Vent323 minIntake vent runtime.
Fog6 minFogger runtime.
Heat 1 electric0 minElectric heater runtime.
Heat 2 gas0 minGas heater runtime.
Grow lights205 minSupplemental lighting runtime.
Mister south0.00hSouth mister runtime.
Mister west0.00hWest mister runtime.
Mister center0.27hCenter mister runtime.

Hourly Pattern

HourTemperatureVPDRH
12:0082.6°F1.28 kPa66.8%
13:0083.9°F1.39 kPa66.8%
14:0084.9°F1.43 kPa68.2%
15:0086.0°F1.51 kPa67.8%
16:0086.6°F1.68 kPa63.9%
17:0084.2°F1.43 kPa66.5%
18:0083.8°F1.40 kPa65.3%
19:0082.2°F1.23 kPa67.7%
20:0080.3°F1.17 kPa67.5%
21:0078.3°F1.25 kPa62.5%
22:0075.8°F1.23 kPa60.0%
23:0074.7°F1.22 kPa58.9%
00:0073.6°F1.17 kPa59.0%
01:0073.2°F1.19 kPa57.7%
02:0072.7°F1.18 kPa57.1%
03:0072.2°F1.19 kPa56.0%
04:0071.4°F1.14 kPa56.6%
05:0070.7°F1.00 kPa61.2%
06:0071.9°F0.85 kPa68.5%
07:0073.8°F0.88 kPa69.2%

7-Day Stress Context

DateHeatVPD highCold
2026-07-134.5h9.2h9.3h
2026-07-144.5h9.9h8.8h
2026-07-154.2h9.6h8.8h
2026-07-163.2h10.0h7.8h
2026-07-174.0h9.6h8.3h
2026-07-184.4h10.0h7.4h
2026-07-190.0h0.6h7.3h