★ 2,547' MSL APEX Mountaintop Crown RAD Centers • Nuclear-Hardened AI Vault • 5 MW Substation Interconnect FCC ASR #1260084 • 60–90 mi 360° Line-of-Sight
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SYSTEM NORMAL · ALL CLEAR SAN MATEO COUNTY & SKYLINE BLVD WILDFIRE WATCHSTAND

Active Optical Wildfire & Smoke Detection: 0 Active Incidents

Continuous mountaintop optical observation from 2,547 ft MSL. Panoramic line-of-sight monitoring spanning 60+ miles.

Clarity Index 99.4% Clear
Summit Wind NW 9 mph
Elevation 2,547' MSL
360° MULTI-DIRECTIONAL SENSOR ARRAY · 2,547' MSL

Live Horizon Optical Camera Feeds

--:--:-- UTC
Cam 1: North Summit (SF Bay & Peninsula)
350° N LIVE
YYYY-MM-DD 00:00:00 PDT (00:00:00 UTC)
SMT-TOWER-CAM1 · 2,547' MSL · GPS 37.410°N 122.307°W
Cam 1: North Summit (SF Bay & Peninsula)
Sierra Morena Peak - North (000°)
Cam 2: East Ridge (Silicon Valley & East Bay)
115° SE LIVE
YYYY-MM-DD 00:00:00 PDT (00:00:00 UTC)
SMT-TOWER-CAM2 · 2,547' MSL · GPS 37.410°N 122.307°W
Cam 2: East Ridge (Silicon Valley & East Bay)
Tower Level 3 - East (090°)
Cam 3: South Station (Santa Cruz Crest & Kings Mtn)
55° NE LIVE
YYYY-MM-DD 00:00:00 PDT (00:00:00 UTC)
SMT-TOWER-CAM3 · 2,547' MSL · GPS 37.410°N 122.307°W
Cam 3: South Station (Santa Cruz Crest & Kings Mtn)
South Station - Kings Mountain (180°)
Cam 4: West Slope (Pacific Coast & Fog Watch)
250° W LIVE
YYYY-MM-DD 00:00:00 PDT (00:00:00 UTC)
SMT-TOWER-CAM4 · 2,547' MSL · GPS 37.410°N 122.307°W
Cam 4: West Slope (Pacific Coast & Fog Watch)
West Station - Skyline Ridge (270°)
MOUNTAINTOP TIMELAPSE ARCHIVE

Daily Optical Timelapses · Sierra Morena Summit

Automated 24-hour recordings compiled nightly from 2,547 ft MSL. High-definition 1080p time lapses capturing marine layer fog dynamics, daylight cycles, and atmospheric clarity across the San Francisco Peninsula, Silicon Valley, and Pacific Coastline.

ARCHIVED MASTER Cam 4: West Slope · Pacific Ocean & Fog Inversion
24-HR CYCLE 12 FPS 1080p FHD
Speed:
Size: 169.51 MB Frames: 1,440 frames Duration: ~2:00 mins
West Fog Timelapse CAM 4
West Slope · Pacific Fog 250° W · High Res
360 Quad Timelapse 360° QUAD
360° Multi-Angle Grid All 4 Cameras · Synchronized
North Summit Timelapse CAM 1
North Summit · Sutro Tower 350° N · High Res
Southeast Timelapse CAM 2
Southeast · Silicon Valley 115° SE · High Res
Northeast Timelapse CAM 3
Northeast · Mount Diablo 55° NE · High Res