Days Ready // Household Sustainment
Water Rations
0.0 GAL
NO WATER STORES LOGGED
Core Loadout Weight
0.0 LB // TIER 1
ON-BODY TIER EMPTY
Readiness
0%
CHECKLISTS UNTOUCHED
Signal / Sync Status
ON DEVICE
MODE: LOCAL ONLY // V1
STORAGE: THIS DEVICE
Offline Sync Command
NyxSurvive V1 runs fully on-device. Your data never leaves this terminal unless you export it yourself from System.
Rally Point
NO RALLY POINT VISIBLE. RALLY POINTS LIVE IN THE ENCRYPTED VAULT - UNLOCK IT TO SEE THE PRIMARY POINT HERE.
Compass
Field heading from this device. Bearing to the primary rally point appears when the vault is unlocked and position is available.
Weight Check - Heaviest on Body
Top 3 heaviest Tier 1 (on-body) items. If the core loadout creeps up, start cutting here.
Next Expirations
Soonest dates across gear and stores. Full detail in the Rotate tab.
Emergency Alerts
Active National Weather Service alerts for your home coordinates (set them in System). Alerts need a signal to refresh - when offline, the last good fetch is shown with its age. Old data is marked STALE and is never passed off as live.
NOT FETCHED YET
Seismic - USGS
Earthquakes magnitude 2.5+ in the last 24 hours, within 500 km of home.
Incident Organization - ICS
Assign each role to a crew member, or leave it VACANT. One person can hold several roles. Changes save on the spot.
DOCTRINE: Roles from FEMA's Incident Command System, scaled to a household. One commander, everyone else has one boss.
Incident Mode
No active incident. Start one to open an IAP-lite board: objectives (ICS-202 style), assignments (ICS-204 style) and an activity log (ICS-214 style). One active incident at a time.
Past Incidents
Add Gear Item
Gear and Loadout Catalog
LOADING...
Quick-Add Store
Bulk stores with expiry dates: water, food, meds, batteries. Individual expiring gear items (filters, IFAK supplies) are set in the Gear tab and tracked here too.
Rotation Tracker
Everything with an expiry date, soonest first. DUE SOON = inside 30 days. OVERDUE = past date. ROTATE +6MO stamps a fresh date six months out; or edit the date directly.
| Item | Source | Expiry | Days Left | State | Actions |
|---|
Encrypted Vault
Plans, rally points and document notes, sealed with AES-256-GCM. Your passphrase derives the key on this device only (PBKDF2). Only ciphertext is stored - if you forget the passphrase, the vault cannot be recovered. The vault seals itself every time the app loads.
Comms Plan - ICS-205
Modeled on the FEMA ICS-205 incident radio communications plan. Quick-reference card - deliberately NOT in the vault, so it is reachable fast. Edit any cell; changes save on the spot. Print it and laminate a copy for every pack.
| Label | Frequency / Channel | Call Sign | Purpose | Check-In Times |
|---|
Broadcast
Build one compact message and push it out through this phone - share sheet, SMS, or clipboard. If the vault is unlocked and a primary rally point exists, its NAME is appended (never raw coordinates). Offline broadcasts are logged as QUEUED - they still need a manual send when signal returns.
Message preview
Outbox Log
Add Crew Member
Scenario Checklists
Completion across all three lists drives the Readiness card on the Command dashboard.
Station Settings
Home coordinates drive the Alerts feed and seismic range filter. Default is Phoenix, AZ. Your call sign rides on every broadcast.
Boot sequence, count-ups, radar sweep, urgency pulses. In a real emergency, clarity and battery win - turn them off. Your device's reduced-motion setting overrides this switch.
Data Control
Everything lives in this browser, on this device, under the key nyxsurvive-v1. Export before switching phones or browsers.
STARTER DATA: the app ships with a small sample loadout, stores and comms plan so the dashboard is alive on first run. It is yours - edit or delete any of it. Reset restores it. Wipe removes everything, including the encrypted vault blob, and starts empty.
About
NyxSurvive is an offline-first tactical survival and bug-out management system: gear loadouts with honest weights, an AES-encrypted vault for plans and rally points, rotation tracking for the stores that quietly expire, and a comms plan that still works on paper. V1 runs entirely on-device - no account, no cloud, no signal required.
VERSION: 1.0 // BUILD: ON-DEVICE // ENCRYPTION: AES-256-GCM + PBKDF2