MISSION CONSOLE

Sai Chethana Memorial · IIT Guwahati

SYSTEM SENSORS OFF NOT SIGNED IN
RIVER · PHONE SENSORS · GEOLOCATION · IITG SSO

In memory of K. Sai Chethana Reddy

Phone-only flood & threat mission console for IIT Guwahati. Live Brahmaputra telemetry, ultrasonic & motion sensing, danger-zone geofencing — with personal authority contacts unlocked only for verified @iitg.ac.in students (IITG Outlook sign-in).

ALL CLEAR
Sensors off — tap START SENSING below.
River flow
--
--
Flood risk
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--
Ultrasonic
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--
Loudness
--
--
Impact
--
--
Position
--
--
Mic Motion GPS River feed IITG SSO

Tactical Geofence Map LIVE

IITG danger zones · radar sweep · your live position
DANGER ZONES Riverbank / south bank Hostel lowlands Gate / KB approach Your position

River Discharge Telemetry

Brahmaputra · Open-Meteo govt hydrology grid · m³/s
Fetching…--

Spectrum Analyzer

Real phone-mic FFT · 20 Hz – 24 kHz · 14–23 kHz ultrasonic
Loudness: -- dBRumble: --

Threat Factors

Combined sensor + hydrology risk
Flood index--/100
--—
Ultrasonic 14–23 kHz0%
Mic off—
Shock / fall / tremor0.0g
Motion off—
Flood gaugeRiver discharge: --
--%

Geolocation Zones

Location off — geofence alert disabled.

Local Flood Reports

Water rising at your feet? Report it.
No reports yet.

Event Log

Public Emergency — always available

These national & Guwahati services are open to everyone, no login needed.

Automatic Response & IITG Authority Call

On a CRITICAL alert the app sounds a siren, vibrates, announces the threat aloud and auto-dials the priority contact. Personal IITG numbers (SGC, Senators, wardens) are IITG-only — verified via your IITG Outlook sign-in.

Full IITG Authority Directory

Official IITG directory & Students' Senate — personal numbers, IITG students only.

Settings, SSO & Sensitivity

IITG Institutional Sign-in (Outlook / Microsoft 365)
Checking sign-in…

One-tap IITG login (needs one-time setup, ~3 min): any @iitg.ac.in user can self-register — go to portal.azure.com → Microsoft Entra ID → App registrations → New registration → name it, set account type to Accounts in this organizational directory only, platform Single-page application (SPA) with redirect … → Register → paste the Application (client) ID here and Save. Until then, tap IITG Sign-in (Outlook) — Microsoft's official device sign-in already verifies accounts against IITG's tenant. Either way, only @iitg.ac.in Microsoft accounts unlock the contacts.

How this works — 100% phone-only + IITG SSO:
· River flood level — live Brahmaputra discharge from government hydrology grids (Open-Meteo Flood API).
· Ultrasonic & sound — phone microphone real FFT: ultrasonic 14–23 kHz disturbance + low-frequency rumble (approaching flood/storm).
· Shock/fall/tremor — phone accelerometer detects strong impacts.
· Geolocation — checked against known IITG danger zones (riverbank, low-lying hostels).
· IITG authorization — personal authority contacts (SGC, 17 Senate senators, wardens, Dean/SA offices) are visible and auto-dialable only after @iitg.ac.in Microsoft sign-in; public services (102/100/101, hospitals) are always open.
· Reports save on this device — share them so others see. All data stays on your phone.

IITG Outlook sign-in

Use your official IITG Microsoft account (the same one as Outlook & OneStop). Only @iitg.ac.in accounts are accepted.

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Open verification page
Requesting sign-in code…
Code valid — · Microsoft's official device sign-in · your password never touches this app.

CRITICAL ALERT

Danger detected at your location. Move to higher ground and contact authority.