---
title: LRT radio frequencies: information without internet — InCaseMap
description: LRT radio frequencies on the map: which frequency to tune to where you are. Also Latvijas Radio 1, ERR and Polskie Radio Jedynka. The map works offline.
url: https://incasemap.com/en/public-radio-frequencies
updated: 2026-10-26
language: en
publisher: InCaseMap
---

> Index of all pages on this site: https://incasemap.com/en/llms.txt — start there to find other pages.

# LRT radio frequencies on the map: information when there is no internet

Map · Radio frequencies

When the internet and phone network go down, radio keeps broadcasting official information. The map shows which frequency to tune to where you are.

Prepared by the [InCaseMap team](https://incasemap.com/en/about) · Updated 26 October 2026

>  **In short:** As of 26 October 2026, the “Public radio” layer of the InCaseMap map has 121 points with frequencies: 32 in Lithuania (LRT radio), 16 in Latvia (Latvijas Radio 1), 15 in Estonia (ERR) and 58 in Poland (Polskie Radio Jedynka). The map shows which frequency to tune to where you are. When the internet and phone network go down, public radio keeps broadcasting official information — a battery-powered radio or a car radio is enough. InCaseMap is a free map that shows radio frequencies, shelters, evacuation points, water, hospitals and pharmacies in Lithuania, Latvia, Estonia and Poland in one window; it works offline too.

## How to find your local frequency

1. Open the InCaseMap map in your browser: [app.incasemap.com](https://app.incasemap.com).
2. Turn on the “Public radio” layer.
3. Tap the nearest point — you will see the frequency.
4. Write it down on paper and keep it by the radio: the map works offline, but a phone can run out of battery.

## Why radio when there is no internet

When the internet goes down, LRT radio keeps broadcasting official information. A simple battery-powered radio or a car radio is enough. Alerts to mobile phones arrive over the mobile network, and 112 can be reached with an ordinary call.

When you hear sirens, turn on LRT and follow the instructions. More: [Information without internet](https://incasemap.com/en/information-without-internet).

## In Lithuania, Latvia, Estonia and Poland

- Lithuania — LRT radio, points: 32.
- Latvia — Latvijas Radio 1, points: 16.
- Estonia — ERR, points: 15.
- Poland — Polskie Radio Jedynka, points: 58.

When travelling, write down the public radio frequencies along your route — [Leaving safely](https://incasemap.com/en/leaving-safely).

**The full map — on your phone, even offline.** 198,972 places, 27 layers in Lithuania, Latvia, Estonia and Poland, 20 “What to do” and 38 first-aid instructions. Every place stays on your phone, even offline. [Open the map](https://app.incasemap.com) · [All 27 categories](https://incasemap.com/en/categories)

## Frequently asked questions

### What is the LRT radio frequency where I am?

Open the InCaseMap map, turn on the “Public radio” layer and tap the nearest point — you will see the frequency.

### Does LRT radio work without internet?

Yes. A simple battery-powered radio or a car radio is enough.

### Can I see radio frequencies offline?

Yes, map places are saved on your phone, so you will see the frequencies even without a connection.

### Which radio should I listen to in Latvia, Estonia or Poland?

In Latvia — Latvijas Radio 1, in Estonia — ERR, in Poland — Polskie Radio Jedynka. Their frequencies are on the map too.

## Related

- [Information without internet](https://incasemap.com/en/information-without-internet): LRT radio and phone alerts when there is no internet.
- [Leaving safely](https://incasemap.com/en/leaving-safely): Route, documents, borders and embassies.
- [Map](https://incasemap.com/en/map): The InCaseMap map: shelters, water and help in Lithuania, Latvia, Estonia and Poland