Practical Self-Reliance • Off-Grid Radio • Offline Survival Field Tools

Prepper Field Guide

Practical calculators, field guides, and printable sheets built to work when the power and cell towers go down.

Water & 20-Yr Pantry MathOff-Grid Radio & Walkie-TalkieWild Plants & MushroomsUSGS Topo Route MapsPrintable 3-Ring Manual
Printable Manual & Book BuilderInteractive Tools & Radio AppGPS Maps & Route PlannerWild Plants & Mushrooms
Field Survival ManualFREE STARTER CHAPTERS

Printable Survival Manual & Custom 3-Ring Binder Builder

Print single reference sheets or select chapters to assemble your own custom physical binder.

Open Manual & Book Builder
Off-Grid Radio & PTT ModemWEB + ANDROID

NOAA/GMRS Tuner, Walkie-Talkie Acoustic Modem & CHIRP CSV

Send text bursts via audio into any walkie-talkie and download pre-programmed CHIRP files.

Open Radio Comms Suite
Plants & MushroomsNORTH AMERICA

Wild Edible Plants, Mushrooms, Nuts, Berries & Field Caching

Field photos, habitat, harvest seasons, safe cooking rules, and deadly lookalike warnings.

Open Foraging Guide
8 Interactive SuitesOFFLINE READY

Water, Electrolytes, Morse Flashlight, Navigation, First Aid & Homestead Costs

Bleach dosing math, editable hardware store project budgets, phone Morse strobe, and MARCH trauma.

Open All Field Tools
Field CartographyUSGS TOPO + GPX

Tactical GPS Maps, Driving/Walking Route Planner & GPX/KML Export

Starts near your location to plot driving or walking routes and export GPX, KML, or CSV files.

Launch Map Engine
Printable Worksheets & AccountZERO SERVER STORAGE

Printable Contact Sheets, .CSV / .JSON Export & Stripe VIP

We never store your personal info online. Fill out your emergency sheet, print it, or download a .CSV or .JSON file to your own device.

Open Worksheet & VIP Hub
BUILT-IN INTERACTIVE ENGINEERING & COMMUNICATION SUITE

8 Purpose-Built Field Tools You Can Use Online or Offline

Explore All 8 Interactive Tools
NEW • FREE

Off-Grid Radio Tuner, Walkie-Talkie Modem & CHIRP

Tune NOAA weather & GMRS/FRS channels, transmit acoustic data tones over any walkie-talkie mic, and download a CHIRP .CSV programming file.

Launch Tool
FREE

Water Purification & WHO Electrolyte Computer

Exact unscented bleach, calcium hypochlorite pool shock, and NaDCC dosing for any container size plus homemade oral rehydration recipes.

Launch Tool
FREE

20-Year Family & Pet Pantry Sizer

Calculate exact pounds, 5-gallon buckets, Mylar bags, oxygen absorbers, and water gallons for adults, children, dogs, and cats.

Launch Tool
FREE

15% Rule Bug-Out Pack Weight Sizer

Size your 72-hour pack to your body weight and compare filter-as-you-go vs. carrying full water weight across climates.

Launch Tool
VIP PRO

Homestead Blueprints & Live Hardware Cost Builder

Step-by-step material lists with editable local hardware store prices for pallet chicken coops, 110-gal rain barrels, and root cellars.

Launch Tool
VIP PRO

Austere First Aid, MARCH Trauma & Burn Fluid Engine

Field checklists for massive bleeding control, wound irrigation pressure math, splinting, and Parkland burn resuscitation.

Launch Tool
VIP PRO

Non-GPS Land, River Ferry & Star Navigation

True-north magnetic declination solver, Ranger pace-bead distance tracker, river current ferry angle, and Polaris night sighting.

Launch Tool
VIP PRO

LED Camera Flashlight & 650 Hz Morse Transceiver

Convert any message into Morse code, play 650 Hz audio tones, and pulse your smartphone's LED flashlight for night signaling.

Launch Tool

Regional Threat Intelligence, Impacted States & Live Official Government Charts17 U.S.C. § 105 PUBLIC DOMAIN TELEMETRY

Every alert displays the exact impacted US states and geographic regions. Filter by Region, State, Date/Today, or Alert Type—or lock your Home Area with VIP.

Live Official US Government Telemetry Charts (NOAA / NWS Federal Public Domain — 17 U.S.C. § 105)
Directly rendered from official `weather.gov` & `swpc.noaa.gov` operational servers
1. NWS Active US Hazards MapLIVE NOAA/NWS

Real-time county-by-county severe weather, flood, winter storm, and high-wind warnings across all 50 states.

Live National Weather Service Watch Warning Advisory Map of the United States
Source: NOAA National Weather ServiceWeather.gov
2. NOAA Planetary K-Index (Solar/EMP)LIVE SWPC

3-hour geomagnetic storm index (`Kp 0–9`). Values `Kp ≥ 5` (Red) indicate active geomagnetic storms impacting HF radio and grids.

Live NOAA Space Weather Prediction Center Planetary K-Index Geomagnetic Chart
Source: NOAA SWPC (Boulder, CO)SWPC.noaa.gov
3. NOAA 7-Day US Rain & Catchment ForecastLIVE WPC

Official 7-day cumulative precipitation forecast across the Continental US for flood readiness and rainwater harvesting.

Live NOAA Weather Prediction Center 7-Day Precipitation Forecast Map
Source: NOAA Weather Prediction CenterWPC.ncep.noaa.gov
Filter Alerts by Region, State, Date/Today & Severity
Filter by Impacted System / Preparedness Domain (Shows All Affected Infrastructure):
PRIORITY #1 • CRITICAL (9.9/10 SEVERITY)OFFICIAL GOV SOURCEREGION: NATIONWIDE EHV TRANSFORMER & MICROGRID SECTORSSTATES IMPACTED: ALL 50 STATES
High-Altitude EMP (HEMP) & Carrington-Class CME Readiness: E1/E2/E3 Pulse & Faraday Isolation
Impacted Geographic Areas / Corridors:Eastern, Western & ERCOT Interconnects (345kV–765kV Step-Up Transformers & Solid-State Electronics)
ALL IMPACTED SYSTEMS, INFRASTRUCTURE & HOUSEHOLD ASSETS (6 AFFECTED):
345kV–765kV Grid Step-Up Transformers
Unshielded Solid-State Electronics & Vehicles
Grid-Tied Solar Inverters & Charge Controllers
HF/VHF/UHF Transceivers Left Connected to Antennas
GPS/GNSS Timing Satellites & Cell Tower Backhaul
Municipal Water & Fuel Station Pumping Relays
Cascading Impact Timeline:0–1 Sec (E1/E2): Unshielded solid-state microchips & connected inverters fault -> 1–30 Min (E3 GIC): Long transmission lines saturate EHV transformers -> 24–72h: Municipal water pressure & fuel pumps fail -> Day 4+: Cold-chain food & banking blackout.

Both high-altitude electromagnetic pulse (E1/E2/E3 HEMP) and extreme Carrington-class solar storms threaten long-lead extra-high-voltage (EHV) grid transformers and unshielded solid-state electronics. Store backup handheld radios, solar charge controllers, and offline tablets inside a nested conductive Faraday enclosure with physically disconnected leads.

Recommended Field Countermeasures:14-Ch Printable Faraday & Solar ManualOffline Radio & CHIRP CSV SuiteNon-GPS Magnetic & Celestial Nav
Today • EMP & Solar Storm Hardening Protocol35 MIN AGOEMP & GEOMAGNETIC GRID RESILIENCE DESKVerify Source (swpc.noaa.gov)
9.9 / 10
PRIORITY #2 • CRITICAL (9.7/10 SEVERITY)REGION: NATIONWIDE // AUTONOMOUS SYSTEMS & RF SPECTRUMSTATES IMPACTED: ALL 50 STATES
Autonomous Robotics, Drone Swarms & Edge AI Risk Assessment: Thermal Signature & RF OPSEC
Impacted Geographic Areas / Corridors:All 50 States — Low-Altitude Airspace, Off-Grid Homesteads, Perimeter Security & RF Spectrum
ALL IMPACTED SYSTEMS, INFRASTRUCTURE & HOUSEHOLD ASSETS (5 AFFECTED):
Continuous Wi-Fi, Bluetooth & Cellular Baseband Beacons
Long-Duration Voice VHF/UHF Radio Transmissions (RDF Triangulation)
Uninsulated Roofs, Exhaust Vents & Generator Thermal Plumes (LWIR FLIR)
Open-Ground Line-of-Sight Movement Corridors
Cloud-Dependent Smart Cameras & Home IoT Sensors
Cascading Impact Timeline:Phase 1: Automated SDR direction-finding locks onto continuous RF/Wi-Fi beacons -> Phase 2: Autonomous thermal quadcopters or quadruped robotics classify heat signatures -> Countermeasure: Switch to 3-second FSK acoustic data bursts, Airplane Mode offline tools, and multi-layer thermal canopy.

Rapid deployment of computer-vision quadcopters, humanoid patrol robotics, and automated RF direction-finding (SIGINT) increases risks of continuous aerial thermal reconnaissance and automated spectrum triangulation. Reduce continuous Wi-Fi/Bluetooth beacons, use short burst acoustic/CW radio transmissions, and maintain overhead tree-canopy thermal cover.

Recommended Field Countermeasures:Walkie-Talkie Audio Burst ModemNon-GPS Land, Water & Celestial Nav ToolOffline Tactical Maps & Route Planner
Today • AI & Robotics Threat Brief45 MIN AGOAUTONOMOUS SYSTEMS & FIELD ROBOTICS MONITORVerify Source (arxiv.org)
9.7 / 10
PRIORITY #3 • CRITICAL (9.5/10 SEVERITY)OFFICIAL GOV SOURCEREGION: NATIONWIDE MUNICIPAL UTILITIES (ALL 50 STATES)STATES IMPACTED: ALL 50 STATES
CISA Critical Infrastructure Advisory: Securing Municipal Water & Regional Utility SCADA Relays
Impacted Geographic Areas / Corridors:Municipal Water Districts, Rural Electric Co-ops & Wastewater Facilities Nationwide
ALL IMPACTED SYSTEMS, INFRASTRUCTURE & HOUSEHOLD ASSETS (5 AFFECTED):
Municipal Water Treatment PLC & Chemical Dosing Controllers
Booster Pump Stations & Elevated Storage Tank Pressure
Regional Electric Co-op SCADA Breakers
Hospital & Residential Tap Water Potability
Automated Payment & Municipal Billing Portals
Cascading Impact Timeline:0–12h: Automated SCADA lockout or pressure drop triggers boil-water notice -> 12–48h: Bottled water retail shelves clear out -> Day 3+: Household sanitation & hydration deficit unless 14–30 day gravity filtration & calcium hypochlorite reserves are staged.

CISA recommends heightened vigilance for municipal water treatment and utility operators. Households in all 50 states should maintain independent 14-to-30-day potable water filtration and dry calcium hypochlorite (pool shock) reserves.

Recommended Field Countermeasures:Pool Shock & Water Purification ToolEmergency Contacts & PACE Vault
Today • Verified DHS/CISA Bulletin1.2 HRS AGOCISA (DEPT. OF HOMELAND SECURITY)Verify Source (cisa.gov)
9.5 / 10
PRIORITY #4 • CRITICAL (9.3/10 SEVERITY)OFFICIAL GOV SOURCEREGION: NORTHEAST US & NEW ENGLANDSTATES IMPACTED: NY, PA, NJ, MA, CT, VT, NH, ME
NWS Eastern Corridor Advisory: High-Wind Gusts, Coastal Surge & Transmission Line Tree-Fall Risk
Impacted Geographic Areas / Corridors:Hudson Valley, Adirondacks, Poconos, New England Interior & I-95 Corridor
ALL IMPACTED SYSTEMS, INFRASTRUCTURE & HOUSEHOLD ASSETS (5 AFFECTED):
Above-Ground 13.8kV–34.5kV Utility Distribution Poles
Residential Well Pumps & Basement Sump Pumps
Suburban Feeder Transformers & Fiber-Optic Pole Lines
Household Refrigerator & Freezer Cold Storage
Secondary Rural Roadways & Bridge Underpasses
Cascading Impact Timeline:0–6h: Tree-fall severs local feeder lines & drops residential well/sump pumps -> 6–24h: Cell tower backup batteries deplete -> 24–72h: Freezer thaw threshold reached without LiFePO4/generator transfer switch.

Frontal squall line and 50+ mph wind gusts impacting above-ground utility distribution poles across the Northeast. Top off household drinking water reserves, verify LiFePO4 battery charge, and check 5-mile evacuation rings.

Recommended Field Countermeasures:Household Water & Pantry PlannerHome Backup Power Sizer5–50 Mile GPS Evacuation Map
Today • Official NWS Dispatch25 MIN AGONATIONAL WEATHER SERVICE (NOAA)Verify Source (weather.gov)
9.3 / 10
PRIORITY #5 • HIGH (9.0/10 SEVERITY)REGION: MAJOR DATA-CENTER CORRIDORS & ALL 50 STATESSTATES IMPACTED: ALL 50 STATES, VA, TX, OH, PA, NY, OR, AZ, GA
AI Data-Center Megawatt Demand, Deepfake Comms Spoofing & Automated Cyber-Grid Threats
Impacted Geographic Areas / Corridors:Northern Virginia, Texas ERCOT, PJM Mid-Atlantic & Pacific Northwest
ALL IMPACTED SYSTEMS, INFRASTRUCTURE & HOUSEHOLD ASSETS (4 AFFECTED):
Regional Baseload Generation & Substation Reserve Margins
Cloud-Hosted Apps, Password Managers & Online Maps
Voice/SMS Family Emergency Verification (AI Voice Cloning Risk)
Automated Utility & Financial API Endpoints
Cascading Impact Timeline:Peak Load Window: Hyperscale compute clusters tighten regional grid reserve margins -> Cyber Vector: Autonomous AI agents probe utility/cloud endpoints & clone voice calls -> Defense: Establish a spoken family challenge-response codeword in your Emergency Vault and keep all survival tools cached 100% locally.

Hyperscale AI training clusters are straining regional baseload reserve margins while autonomous AI cyber-exploitation agents accelerate vulnerability scanning and voice-cloning spoofing. Keep all critical family calculators, maps, and manuals cached 100% locally on your device with zero cloud dependency.

Recommended Field Countermeasures:Family Challenge Codeword & PACE VaultDownload Offline Blackout PackFamily Pantry & Water Planner
Today • AI Compute & Grid Risk Analysis2 HRS AGOINFRASTRUCTURE & AI COMPUTE MONITORVerify Source (cisa.gov)
9.0 / 10
PRIORITY #6 • HIGH (8.8/10 SEVERITY)OFFICIAL GOV SOURCEREGION: ALL NORTHERN LATITUDE STATES & NATIONWIDESTATES IMPACTED: ALL 50 STATES, NY, ME, MI, MN, ND, MT, WA, AK
NOAA Space Weather Prediction Center: Geomagnetic K-Index Watch & HF Radio Propagation Bulletin
Impacted Geographic Areas / Corridors:High-Latitude Northern Tier States (40°N+) & Nationwide HF Radio Bands
ALL IMPACTED SYSTEMS, INFRASTRUCTURE & HOUSEHOLD ASSETS (4 AFFECTED):
HF 40m / 80m / 20m Ionospheric Skywave Radio Comms
Dual-Frequency GPS/GNSS Precision & Aviation WAAS
Northern-Tier Long-Distance High-Voltage Transmission Lines
Low-Earth Orbit (LEO) Satellite Internet Terminals
Cascading Impact Timeline:Solar Wind Arrival: Ionospheric D-layer absorption degrades HF skywave comms -> Kp 5–7 Storm: GPS positional drift increases & geomagnetically induced currents (GIC) enter northern grid lines -> Action: Rely on line-of-sight VHF/GMRS and magnetic/celestial navigation.

Elevated solar wind and coronal mass ejection (CME) activity can degrade 40m/80m HF radio propagation and induce geomagnetic currents in long transmission lines. Keep spare GMRS/Ham transceivers inside shielded storage when not in use.

Recommended Field Countermeasures:Plain-English DIY Faraday GuideMorse Code Flashlight & CW Radio AppNon-GPS Compass & Celestial Nav
Today • 3-Day Solar & Geomagnetic Forecast3 HRS AGONOAA SPACE WEATHER PREDICTION CENTERVerify Source (swpc.noaa.gov)
8.8 / 10
PRIORITY #7 • HIGH (8.6/10 SEVERITY)OFFICIAL GOV SOURCEREGION: PJM / NYISO / ISO-NE & ERCOT CORRIDORSSTATES IMPACTED: PA, NY, NJ, OH, MD, VA, MA, TX
EIA & PJM / ISO-NE / ERCOT Interconnect Monitor: Peak Load & Substation Transformer Reserve Notice
Impacted Geographic Areas / Corridors:PJM Mid-Atlantic Interconnect, NYISO, New England ISO & Texas ERCOT
ALL IMPACTED SYSTEMS, INFRASTRUCTURE & HOUSEHOLD ASSETS (4 AFFECTED):
Regional Substation Step-Down Transformers
Residential HVAC, Medical CPAP/Oxygen & Cold Storage
EV Charging & Gas Station Forecourt Dispensers
Unbuffered Home Electronics (Brownout Voltage Sag Risk)
Cascading Impact Timeline:Peak Demand Alert: Voltage sag / brownout risk on aging substation transformers -> Rolling Load Shedding: 2-to-12 hour sector outages -> Countermeasure: Stage LiFePO4 battery bank at 80–100% SOC and isolate sensitive appliances.

Regional transmission interconnects reporting elevated reserve margins. Keep home LiFePO4 battery stations at 80–100% readiness and ensure portable generators use a UL-listed NEC Article 702 transfer switch.

Recommended Field Countermeasures:Home Backup Power & Solar SizerSHEET 05: LiFePO4 Solar Blueprint
Today • Hourly Federal Grid Telemetry1.5 HRS AGOU.S. ENERGY INFORMATION ADMINISTRATIONVerify Source (eia.gov)
8.6 / 10
PRIORITY #8 • HIGH (8.3/10 SEVERITY)OFFICIAL GOV SOURCEREGION: PACIFIC COAST, CASCADIA & INTERMOUNTAIN WESTSTATES IMPACTED: CA, OR, WA, AK, NV, UT, ID, MO, TN
USGS Seismic & Hydrologic Monitor: Fault-Zone Activity & Surface Streamflow Watch
Impacted Geographic Areas / Corridors:San Andreas & Cascadia Subduction Zones, Intermountain West & New Madrid Fault
ALL IMPACTED SYSTEMS, INFRASTRUCTURE & HOUSEHOLD ASSETS (4 AFFECTED):
Underground Cast-Iron & PVC Water Mains
Residential Natural Gas Service Risers & Water Heaters
Surface Creek & River Turbidity / Agricultural Runoff
Highway Overpasses & Regional Rail Bridges
Cascading Impact Timeline:Ground Motion / Runoff: Underground water main breaks & turbidity spikes -> Cross-Contamination: Raw sewage/runoff enters surface streams -> Action: Shut off gas if leak suspected; pre-filter, boil/0.1-micron filter, and chlorinate all surface water.

Real-time monitoring of seismic fault lines and surface water levels. Always combine pre-filtration, boiling or 0.1-micron filtration, and measured chlorination when drawing from surface streams after ground movement or flooding.

Recommended Field Countermeasures:Water & WHO Electrolyte CalculatorDIY Bio-Sand Filter Cost Calculator
Last 24 Hours • Verified USGS Telemetry8 HRS AGOU.S. GEOLOGICAL SURVEY (USGS)Verify Source (usgs.gov)
8.3 / 10
PRIORITY #9 • HIGH (8.1/10 SEVERITY)OFFICIAL GOV SOURCEREGION: SOUTHEAST US, GULF COAST & CAROLINA PIEDMONTSTATES IMPACTED: FL, GA, SC, NC, VA, AL, MS, LA, TX
NHC & Southeast Gulf/Atlantic Basin Readiness: Tropical Moisture, Flash Flood & Generator Safety
Impacted Geographic Areas / Corridors:Gulf Coast, Florida Peninsula, Atlantic Coastal Plain & Blue Ridge Escarpment
ALL IMPACTED SYSTEMS, INFRASTRUCTURE & HOUSEHOLD ASSETS (4 AFFECTED):
Low-Water Crossings, Culverts & Mountain Hollow Roads
Private Septic Drainfields & Wellhead Seals
Portable Gasoline Generators (Fuel Stabilization & CO Risk)
High-Humidity Heat Index & Electrolyte Balance
Cascading Impact Timeline:Flash Flood Surge: Saturated soils submerge low-water crossings and wellheads -> Outage Phase: High heat/humidity accelerates dehydration & improper generator placement causes CO poisoning -> Action: Keep generators 20+ ft outdoors and stage WHO ORS packets.

Heavy precipitation and saturated soils increase flash-flooding and prolonged feeder-line outages across the Southeast and Appalachia. Stage WHO Oral Rehydration Salts (ORS) for high-humidity heat exhaustion and verify generator CO spacing.

Recommended Field Countermeasures:WHO Electrolyte & Water CalculatorAustere First Aid & Triage Engine
Past 7 Days • Official NHC Advisory1 DAY AGONOAA NATIONAL HURRICANE CENTERVerify Source (nhc.noaa.gov)
8.1 / 10
PRIORITY #10 • ELEVATED (7.4/10 SEVERITY)OFFICIAL GOV SOURCEREGION: NORTHEAST, APPALACHIA & GREAT LAKES FLYWAYSSTATES IMPACTED: NY, PA, VT, NH, ME, MA, OH, MI, WI, VA, WV, NC
USDA Extension & Homestead Resilience: Northeast & Midwest Backyard Poultry Biosecurity & Calorie Crops
Impacted Geographic Areas / Corridors:Atlantic & Mississippi Migratory Flyways, Rural Homesteads & Suburban Coops
ALL IMPACTED SYSTEMS, INFRASTRUCTURE & HOUSEHOLD ASSETS (4 AFFECTED):
Backyard Laying Flocks & Commercial Egg Supply Chains
Uncovered Poultry Runs & Open Waterers Along Waterfowl Flyways
Household Protein & Staple Calorie Reserves
Root Cellar & Mylar Dry-Goods Rotation
Cascading Impact Timeline:Seasonal Migratory Vector: Wild waterfowl shed avian pathogens into uncovered runs -> Supply Impact: Regional egg/poultry price spikes & shortages -> Countermeasure: Roof runs, use 1/2-inch hardware cloth, and plant calorie-dense potato/bean beds.

Protecting backyard laying flocks with predator-proof 1/2-inch hardware cloth, covered runs, and first-flush rainwater catchment prevents avian pathogen exposure along migratory flyways while securing daily household protein.

Recommended Field Countermeasures:Homestead & Chicken Coop Cost CalculatorNortheast & N. America Plants & Fungi AtlasSHEET 04: Pallet Coop & Calorie Farming
Last 24 Hours • Verified USDA Guidance18 HRS AGOUSDA APHIS & EXTENSION SERVICEVerify Source (usda.gov)
7.4 / 10
INTERACTIVE FIELD CALCULATORS & RADIO TOOLS

Live Preparedness Calculators & Off-Grid Radio Suite

Open All Field Tools

Emergency Food, Water & Medical Supply Matrix

Individual household and pet roster, daily calorie/water targets, custom bulk food storage calculations, and essential medication tracking.

Plan Horizon:

1. Individual Household & Pet Roster (0 Members)

No household members or pets added yet. Click "+ Add Member / Pet" above to enter your family members and estimate your household water and food storage requirements.
Total Period Energy0.00M kcal
For 365 Days (0 Humans + 0 Pets)
Total Period Water0 Gal
Combined Household & Pet Target
Daily Human Macros
PRO: 0gCHO: 0gFAT: 0g
Avg Per Person Daily Target
Hygiene & Sanitation
Wash: 0 GalSoap: 0
Bags: 0

2. Custom Emergency Food Stash Matrix

Add, remove, or edit dry food staples. Quantities scale automatically to match your 365-day target horizon.

3. Essential Prescription Medications & Medical Supplies Log (0 Logged)

No prescription medications or medical supplies logged. Click "Add Medication / Supply" to track critical health needs.

4. Combined Household Supply Logistics Manifest

ItemActual ShareGross Weight (365 Days)Bucket Count
Hard White Wheat30.0%0 lbs0 buckets
White Rice25.0%0 lbs0 buckets
Dried Pinto Beans20.0%0 lbs0 buckets
Rolled Oats10.0%0 lbs0 buckets
Dry Kibble (Canine/K9)10.0%0 lbs0 buckets
Sugar / Salt5.0%0 lbs0 buckets
FOOD STORAGE, BOTULISM PREVENTION, WATER & MEDICAL DISCLAIMER:All calorie calculations, food storage plans, water estimates, and medication logs are provided solely for educational preparedness planning. Botulism & Spoilage Safety: Only seal dry, low-oil foods with less than 10% moisture content (such as white rice, wheat, oats, and dried beans) in Mylar bags with oxygen absorbers; never seal moist foods in anaerobic packaging, and always follow USDA pressure-canning rules for low-acid foods. Immediately discard any swollen, rusted, moldy, or foul-smelling food container. Consult a physician or veterinarian regarding specific medical, infant, pregnancy, allergen, or pet nutrition requirements.
FIELD MANUALS & PREPAREDNESS GUIDES

In-Depth Survival, Foraging & Off-Grid Field Guides

View Complete Guide Library
Food Storage
8 min read

Deep Larder: 20-Year Calorie Storage Math for Families

To achieve true self-reliance, you must master the caloric equations of a 20-year deep larder: low-moisture bulk grains, legumes, 7-mil Mylar bags, and 2,000cc oxygen absorption.

DIRECT ANSWER: To achieve a 20-year shelf life for your food supply, you must maintain a 'Deep Larder' consisting of low-moisture bulk grains, legumes, and sugars sealed in 7-mil Mylar bags with a minimum of 2,000cc of oxygen absorption per 5-gallon bucket. The calorie math for a family of four requires 2.9 million calories per year, which equates to approximately 1,200 pounds of dry goods stored in a temperature-controlled environment under 60°F.
FIELD PROTOCOL
Read Protocol
Survival Gear
7 min read

The 15% Rule: Physics-Based Ruck Optimization

For sustained, multi-day movement without biomechanical failure, a survivalist's rucksack must never exceed 15% of body weight. Physics and physiology beat heavy, redundant gear every time.

DIRECT ANSWER: The 15% Rule dictates that for sustained, multi-day foot movement without significant musculoskeletal injury or combat degradation, total rucksack weight should not exceed 15% of your lean body weight. Exceeding this threshold accelerates spinal compression, increases caloric expenditure by 25%+ per mile, and critically delays tactical reaction time during environmental contact.
FIELD PROTOCOL
Read Protocol
Emergency Comms
9 min read

Digital Blackout: Survival Protocol for Comms When Cell Towers Die

When the power grid trips and cell towers exhaust their 4-hour backup batteries, civilization goes mute. Here is your tactical protocol for GMRS, Ham radio, and 5-minute comms windows.

DIRECT ANSWER: In a total digital blackout where cellular towers are non-functional, the primary survival protocol is to transition to GMRS (General Mobile Radio Service) for localized group coordination (1-5 miles) and licensed HAM radio (High Frequency bands) for regional intelligence. Maintain a 'Comms Window' of 5 minutes at the top of every hour to preserve battery life and minimize electronic direction-finding detection.
FIELD PROTOCOL
Read Protocol
Survival Skills
6 min read

Urban Foraging: Finding Calories When the Grid Goes Dark

Concrete blinders blind most humans. Where the herd sees invasive weeds, the trained eye sees edible bio-calories. The definitive field guide to urban and suburban foraging.

DIRECT ANSWER: The top three urban forage targets with near-zero toxic lookalikes are Dandelion (Taraxacum officinale - 100% edible root, leaf, and flower), Broadleaf Plantain (Plantago major - high in vitamins A, C, and K), and Oak Acorns (Quercus spp. - calorie- and fat-dense once bitter tannins are leached with water). Always forage at least 50 feet away from major roadways to avoid lead, brake dust, and petrochemical runoff.
FIELD PROTOCOL
Read Protocol
Bug Out Planning
8 min read

The Spartan's Guide to Bug-Out Bags: Why 90% of Preppers Fail on Day 3

Why do most survivalists collapse by Day 3 of an evacuation? Weight creep, caloric exhaustion, and hypothermia. Here is the Spartan bug-out system stripped down to kinetic survival.

DIRECT ANSWER: Ninety percent of bug-out bags fail by Day 3 due to the lethal trifecta: excessive pack weight (exceeding 20% of body weight), acute dehydration caused by inadequate mobile filtration, and core body hypothermia from wet cotton clothing. A Spartan Bug-Out Bag eliminates all non-essential tactical cosplay, capping dry weight at 18 lbs while prioritizing immediate water purification, active thermoregulation, and high-density fats.
FIELD PROTOCOL
Read Protocol
Survival Skills
10 min read

Wild Plant & Mushroom Foraging: Botanical Staples, The Safe 6 Fungi, Deadly Lookalikes & FM 21-76 Protocol

Master both wild edible plant identification (Cattail, Ramps, Nettle, Oak Acorns, Yarrow) and the 6 safest wild edible mushrooms, memorize the lethal Amatoxin & Hemlock Lookalike Kill-List, and execute the US Army FM 21-76 Protocol.

DIRECT ANSWER: In a grid-down survival scenario, wild foraging requires mastering both vascular plants (Cattail rhizomes, White Oak acorns, Stinging Nettle, Ramps, and Yarrow) and the 'Safe 6' morphologically distinct mushrooms lacking true gills or possessing unmistakable traits: Morels (hollow interior), Lion's Mane (cascading white spines), Chicken of the Woods (bright orange/yellow polypore), Giant Puffballs (solid pure-white interior), Chanterelles (forked false ridges), and Oyster Mushrooms (decurrent gills on hardwood). Never apply the US Army FM 21-76 Plant Edibility Test to fungi or Apiaceae umbrella plants—amatoxins in Destroying Angels/Death Caps and cicutoxin in Water Hemlock are fatal.
FIELD PROTOCOL
Read Protocol
Bug Out Planning
9 min read

Subterranean PVC Cache Engineering & Zero-Knowledge GPS Triangulation

If you are forced to evacuate on foot, your 15% ruck weight limit means you cannot carry 30 days of supplies. Here is how to engineer waterproof, frost-proof underground supply caches along your egress corridor.

DIRECT ANSWER: A military-grade subterranean survival cache is constructed from Schedule 40 or Schedule 80 6-inch PVC pipe cut to 36 inches in length, permanently solvent-welded at the bottom cap with purple primer and heavy-duty PVC cement, and sealed at the top with a threaded cleanout plug coated in food-grade silicone grease. Bury the cylinder vertically at least 36 inches below grade (below the regional frost-heave line) in well-drained high ground, scatter metallic decoy nails 6 inches beneath the topsoil to defeat metal detectors, and record the location using geodesic two-point compass triangulation and OPSEC-masked offline GPS.
FIELD PROTOCOL
Read Protocol
Off-Grid Power
9 min read

LiFePO4 Solar Microgrid Sizing & HEMP Faraday Cage Hardening Blueprint

Gasoline generators scream your location to a 1-mile radius and run dry in 72 hours. Calculate your exact daily Watt-hour load, size a silent LiFePO4 solar array, and harden spare electronics against E1/E3 HEMP pulses.

DIRECT ANSWER: To size a silent, indefinite off-grid solar microgrid, calculate your Critical Daily Load in Watt-hours (Wh)—typically 600 Wh/day for a high-efficiency DC chest freezer, GMRS/Ham radio chargers, LED perimeter lighting, and medical devices—and multiply by 3 to establish a 72-hour zero-sun battery buffer (1,800 Wh minimum LiFePO4 capacity). Pair this with 400W to 600W of monocrystalline PV panels assuming 3.5 Peak Sun Hours, and store a backup MPPT charge controller, pure-sine inverter, and handheld transceivers inside a double-nested, galvanically isolated Faraday enclosure providing >60 dB of E1 HEMP attenuation.
FIELD PROTOCOL
Read Protocol
Water & Filtration
8 min read

Grid-Down Water Purification: Two-Stage Filtration & NaDCC Chemical Math

Liquid household bleach degrades by 50% every 12 months, and hollow-fiber filters alone do not stop enteric viruses or agricultural pesticides. Master the 3-stage military water purification protocol.

DIRECT ANSWER: True grid-down water safety requires a 3-stage purification train: (1) Pre-filtration through a 1-micron cotton sediment cloth to prevent membrane fouling, (2) 0.1-micron hollow-fiber + activated carbon gravity filtration to strip protozoa (Giardia, Cryptosporidium), bacteria (E. coli, Cholera, Typhoid), and chemical VOCs, and (3) dry-crystalline chemical disinfection using Sodium Dichloroisocyanurate (NaDCC / Aquatabs) or Calcium Hypochlorite (Pool Shock) at 2 to 4 ppm free chlorine to eradicate sub-micron viruses (Hepatitis A, Norovirus, Rotavirus). Unlike liquid bleach, dry NaDCC and Calcium Hypochlorite maintain potency for 5 to 10+ years.
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Bug Out Planning
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The First 60 Minutes of Grid Collapse: Family ICS, RACI & OODA SOP

In the first 60 minutes of a catastrophic blackout, uncoordinated families waste the Golden Hour arguing or scrolling dead phones. Apply PMBOK Critical Path, FEMA ICS, and RACI matrices to execute with zero panic.

DIRECT ANSWER: To win the 'Golden Hour' (the first 60 minutes of a sudden grid collapse), a household must operate under a pre-assigned FEMA Incident Command System (ICS) and RACI Responsibility Matrix rather than ad-hoc debate. Within T+00:00 to T+00:15, the Logistics Lead captures remaining municipal water pressure into bathtub bladders before gravity tanks empty; the Commander trips the 200A main electrical breaker to protect appliances from dirty grid re-closure surges; the Comms Lead powers up NOAA/GMRS receivers on the PACE schedule; and at T+00:45 the family executes a quantitative OODA Loop assessment to lock in a Bug-In or Bug-Out posture.
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