❄
MeltLogic V2.2
Weather-responsive roof cable control
Spooner, WI  ·  ZIP 54801
Polls every 1h  ·  4 devices simulated

Devices

SOUTH (S, 100 ft)
ZIP 54801
OFF OFF
Est. snow depth: 0 in
SDI: 0  ·  Orient. mult: 1.5× (Oct)  ·  Season: 0.62×
Decay multiplier: 0.6×  ↑ slower (roof holds snow)
Last report: 0.4" obs / 0" est
Update snow depth:
Last ON: Apr 4, 11:00 PM CT
EAST (E, 100 ft)
ZIP 54801
OFF OFF
Est. snow depth: 0 in
SDI: 0  ·  Orient. mult: 1.1× (Oct)  ·  Season: 0.62×
Decay multiplier: 0.3×  ↑ slower (roof holds snow)
Last report: 5" obs / 0" est
Update snow depth:
Last ON: May 8, 9:00 AM CT
NORTH (N, 100 ft)
ZIP 54801
OFF OFF
Est. snow depth: 0 in
SDI: 0  ·  Orient. mult: 0.75× (Oct)  ·  Season: 0.62×
Decay multiplier: 0.51×  ↑ slower (roof holds snow)
Last report: 7" obs / 5.2" est
Update snow depth:
Last ON: Apr 4, 11:00 PM CT
WEST (W, 100 ft)
ZIP 54801
OFF OFF
Est. snow depth: 0 in
SDI: 0  ·  Orient. mult: 1.25× (Oct)  ·  Season: 0.62×
Decay multiplier: 0.47×  ↑ slower (roof holds snow)
Last report: 7" obs / 5" est
Update snow depth:
Last ON: Apr 4, 11:00 PM CT

SDI & Conditions (Last 24h)

MeltLogic — SDI Accumulation (Last 24h)
Spooner, WI (54801)  ·  CT times  ·  Generated 2026-10-05 08:23 UTC
Conditions & Multipliers (Last 24h)
Temperature · Liquid equivalent precip · Season / Orientation / Rain / Decay multipliers

Savings + Carbon

Baseline kWh
3107.63
MeltLogic kWh
598.5
Energy saved
2509.13 kWh
Cost avoided (@ $0.15/kWh)
$376.37
CO₂ avoided (@ 0.7 lbs/kWh)
1756.39 lbs

Tools & Simulators

🛰️
SDI Simulator
Model snow depth index scenarios
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Recent Events (last 10 ticks)

Time (CT)TempCloud SouthEastNorthWest Changed
Oct 5, 3:00 AM 39°F 10% OFF OFF
SDI 0 · 0"
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SDI 0 · 0"
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Oct 5, 2:00 AM 40°F 9% OFF OFF
SDI 0 · 0"
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SDI 0 · 0"
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SDI 0 · 0"
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Oct 5, 1:00 AM 42.1°F 12% OFF OFF
SDI 0 · 0"
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SDI 0 · 0"
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SDI 0 · 0"
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Oct 5, 12:00 AM 44.2°F 0% OFF OFF
SDI 0 · 0"
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SDI 0 · 0"
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Oct 4, 11:00 PM 46°F 1% OFF OFF
SDI 0 · 0"
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SDI 0 · 0"
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SDI 0 · 0"
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Oct 4, 10:00 PM 48.3°F 0% OFF OFF
SDI 0 · 0"
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Oct 4, 9:00 PM 52.6°F 21% OFF OFF
SDI 0 · 0"
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SDI 0 · 0"
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SDI 0 · 0"
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Oct 4, 8:00 PM 53.4°F 7% OFF OFF
SDI 0 · 0"
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SDI 0 · 0"
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Oct 4, 7:00 PM 55.3°F 20% OFF OFF
SDI 0 · 0"
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SDI 0 · 0"
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SDI 0 · 0"
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SDI 0 · 0"
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Oct 4, 6:00 PM 58.7°F 28% OFF OFF
SDI 0 · 0"
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SDI 0 · 0"
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SDI 0 · 0"
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SDI 0 · 0"
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Timestamps in America/Chicago (CT). Run php cron.php to force an update.