Real Data. Real Reliable.

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PlacefileNation — run by and for meteorologists & enthusiasts for your GRLevelX, WSV3, and Supercell WX applications.

Lightning Data

Total Lightning
Near Realtime

Plot intra-cloud and cloud-to-ground lightning strikes updated every 4 minutes.

Crowd-Sourced Reports

mPING Data
at Your Fingertips

See what spotters and weather enthusiasts are reporting — sampled every 4 minutes.

SPC Products

Outlooks &
Watches

Plot convective outlooks and discussions for significant weather impacts.

Observations

10,000+ METAR
Observations

Surface observations across the US, Canada, and Mexico updated every 5 minutes.

NWS Products

Warnings &
Advisories

Real-time county watches, advisories, and alerts — color-coded to NWS standards.

GRLevelX Compatible
WSV3 Compatible
Supercell Wx Compatible
--:-- UTC

Welcome to PlacefileNation

PlacefileNation was created and is maintained by a team of seasoned meteorologists and weather enthusiasts to provide weather data placefiles for GRLevelX, GR2, GR3, WSV3, and Supercell Wx applications across the United States.

Analyzing radar with reliable data overlays provides a more seamless, worry-free experience. We know this, which is why we manage and monitor our own data feeds. All placefile URLs are permanent — we never break your setup.

Questions or feedback? Reach us at

All Systems Operational
No severe thunderstorm areas forecast through tonight.
50+
Placefiles
5min
Update Cycle
10K+
METAR Sites
Free
Always

Altium — Libpkg To Intlib

The process finished. Where the nebula once swirled, now sat a single, dense crystal: Legacy_Comms.intlib .

The file, Legacy_Comms.livpkg , was a relic from the Pre-Cluster Wars era. It contained the symbols and footprints for the fabled "Quantum Interlink Cores." No one built them anymore, but the galactic standards bureau insisted on archival purity. The problem was, the file was a Library Package —a loose collection of editable source files, each with tangled dependencies and external links. It was a messy, open workshop, not a sealed vault. altium libpkg to intlib

Rix extended a fine manipulator claw into the data-core. The Legacy_Comms.livpkg glowed like a tangled nebula. He saw the problems immediately. The process finished

Vex floated over. "Status?"

He ran a Resolve References routine. One by one, the broken links flashed red. He couldn't fix them from the outside; he had to rebuild them from memory. Rix had been around for three centuries. He remembered the MC-4800. His internal memory banks held the original pinout: "Pin A1: VCC, Pin B1: GND, Pin C1: CLK…" He manually injected the corrected data. It contained the symbols and footprints for the

Rix’s supervisor, a pristine new AI named Vex, gave the order. "Rix, that LibPkg is a security risk. Too many external hooks. Compile it into an IntLib by morning, or I'll mark it for incineration."

The process finished. Where the nebula once swirled, now sat a single, dense crystal: Legacy_Comms.intlib .

The file, Legacy_Comms.livpkg , was a relic from the Pre-Cluster Wars era. It contained the symbols and footprints for the fabled "Quantum Interlink Cores." No one built them anymore, but the galactic standards bureau insisted on archival purity. The problem was, the file was a Library Package —a loose collection of editable source files, each with tangled dependencies and external links. It was a messy, open workshop, not a sealed vault.

Rix extended a fine manipulator claw into the data-core. The Legacy_Comms.livpkg glowed like a tangled nebula. He saw the problems immediately.

Vex floated over. "Status?"

He ran a Resolve References routine. One by one, the broken links flashed red. He couldn't fix them from the outside; he had to rebuild them from memory. Rix had been around for three centuries. He remembered the MC-4800. His internal memory banks held the original pinout: "Pin A1: VCC, Pin B1: GND, Pin C1: CLK…" He manually injected the corrected data.

Rix’s supervisor, a pristine new AI named Vex, gave the order. "Rix, that LibPkg is a security risk. Too many external hooks. Compile it into an IntLib by morning, or I'll mark it for incineration."

💧

NWPS River Gauges

National Water Prediction Service (formerly AHPS) river gauge data. Filter to action stage or higher.

Live
Filteredhttps://placefilenation.com/Placefiles/ahps-placefile-alerts.php
All Gaugeshttps://placefilenation.com/Placefiles/ahps-placefile.php
📍

Misc NWS Plots

CWA boundaries, radar site status, and NOAA Weather Radio transmitter locations.

Live
CWAhttps://placefilenation.com/Placefiles/nws_cwa_boundaries.php
Radar Statushttps://placefilenation.com/Placefiles/radar_status.php
NWR Siteshttps://placefilenation.com/Placefiles/noaaradio.php
🌎

Earthquake Activity

USGS earthquake data plotted in near real-time by hour and day.

Live
Last Hourhttps://placefilenation.com/Placefiles/earthquakes_last_hour.php
Last 24 hrshttps://placefilenation.com/Placefiles/earthquakes_last_day.php
🌀

Atlantic & Eastern Pacific Hurricane Tracks

NHC forecast tracks for tropical storms and hurricanes. Only visible near radar-covered landmasses.

Live
Atlantichttps://placefilenation.com/Placefiles/nhc.php
E. Pacifichttps://placefilenation.com/Placefiles/epnhc.php
Enhanced Radar Analysis

PlacefileNation Color Curves

Download and replace your color table settings for a more refined radar analysis experience.

📡

Base Reflectivity (BR/Z)

Enhanced reflectivity palette for improved storm structure analysis.

Download .pal
💨

Base Velocity (BV/V)

Velocity color curve tuned for rotation and wind shear detection.

Download .pal
🌀

Storm-Relative Velocity (SRV/SRM)

SRM palette optimized for mesocyclone and tornado vortex signature analysis.

Download .pal

Disclaimer

PlacefileNation is a conceptual method to provide weather data for GR2, GR3, GRLevelX, WSV3, and Supercell Wx applications. PlacefileNation is in no way affiliated or associated with the National Weather Service. No warranties of this system or data quality assurances are implied. There is no guarantee that the placefiles will always be available or that the data displayed will always be up-to-date and/or correct. These placefiles are in continual development and thus are subject to change at any time.