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Roads

Title
Device
Value range
Points
Uploaded
Measured
Action
Bagni San Filippo
RadiaCode 102
0.05 - 0.198 µSv/h
96
19. 5. 2026
09:54:35
Florencie - Historické centrum
RadiaCode 102
0.034 - 0.176 µSv/h
699
19. 5. 2026
09:53:18
Boloňa - Historické centrum
RadiaCode 102
0.012 - 0.337 µSv/h
1842
19. 5. 2026
09:51:09
Modena - historické centrum
RadiaCode 102
0.03 - 0.18 µSv/h
348
19. 5. 2026
09:49:30
Culloden
RadiaCode 102
0.043 - 0.145 µSv/h
756
19. 5. 2026
09:47:39
Říhov, Stachy - walk
Safecast bGeigie nano
0.036 - 0.539 µSv/h
198
18. 5. 2026
14:09:39
SafeCast
Gymnázium Jana Nerudy (for SURO.cz)
2026 05 18 v autě 0.5m
RadiaCode 103
0.044 - 0.146 µSv/h
2278
18. 5. 2026
12:42:08
Friedrichshafen - walk
Safecast bGeigie nano
0.036 - 0.323 µSv/h
216
18. 5. 2026
12:33:24
SafeCast
Marek Helebrant (for SURO.cz), #CITISTRA #CZ
ostrava-kopřivnice
CzechRad
0.036 - 0.431 µSv/h
2892
18. 5. 2026
09:57:03
20260516 walk h~1m
RadiaCode 103
0.049 - 0.179 µSv/h
720
17. 5. 2026
01:34:18
Ostrava-Odry
CzechRad
0.036 - 0.467 µSv/h
2688
16. 5. 2026
18:35:36
Kopřivnice - walk
Safecast bGeigie nano
0.036 - 0.252 µSv/h
165
15. 5. 2026
15:32:49
SafeCast
František Václavík (for SURO.cz)
Hukvaldy - walk
Safecast bGeigie nano
0.036 - 0.323 µSv/h
218
15. 5. 2026
14:58:12
SafeCast
František Václavík (for SURO.cz)
Trojanovice - walk
Safecast bGeigie nano
0.036 - 0.395 µSv/h
487
15. 5. 2026
14:42:42
SafeCast
František Václavík (for SURO.cz)
Frenštát pod Radhoštěm - walk
Safecast bGeigie nano
0.036 - 0.252 µSv/h
82
15. 5. 2026
14:15:50
SafeCast
František Václavík (for SURO.cz)
Hranice - walk
Safecast bGeigie nano
0.036 - 0.323 µSv/h
196
15. 5. 2026
14:04:39
SafeCast
František Václavík (for SURO.cz)
Valašské Meziříčí - walk
Safecast bGeigie nano
0.036 - 0.287 µSv/h
237
15. 5. 2026
14:03:28
SafeCast
František Václavík (for SURO.cz)
Kleť, Český Krumlov, Rožmberk Nad Vltavou - walk
Safecast bGeigie nano
0.036 - 0.467 µSv/h
4722
15. 5. 2026
11:41:38
SafeCast
Signi (for SURO.cz)
Písek, Vodňany, Hradiště - walk
Safecast bGeigie nano
0.036 - 0.503 µSv/h
4097
15. 5. 2026
11:27:48
SafeCast
Signi (for SURO.cz)
Příbram, Varvažov - walk
Safecast bGeigie nano
0.036 - 0.539 µSv/h
4839
15. 5. 2026
11:18:38
SafeCast
Signi (for SURO.cz)
Ostrava
CzechRad
0.036 - 0.539 µSv/h
1634
14. 5. 2026
19:46:35
Bayerisch Hausl, Groser Arber - walk
Safecast bGeigie nano
0.036 - 0.431 µSv/h
4337
14. 5. 2026
17:05:55
SafeCast
Petr Klosko (for SURO.cz)
Špičák - walk
Safecast bGeigie nano
0.036 - 0.539 µSv/h
1563
14. 5. 2026
16:59:13
SafeCast
Petr Klosko (for SURO.cz)
2026 05 14 v autě 0.5m
RadiaCode 103
0.013 - 0.166 µSv/h
3109
14. 5. 2026
16:50:22
Řevnice, Skalka, Dobřichovice - walk
Safecast bGeigie nano
0.036 - 0.359 µSv/h
4190
14. 5. 2026
15:22:29
SafeCast
Petr Klosko (for SURO.cz)
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Radioaktivni
Radioactive sites can be found where you wouldn't expect them!
And that's why we're here to let you know!


Radioaktivni

We are making an independent application for the presentation of interesting places with potentially increased radioactivity.
We put everything we measure on the map. We usually attach photos that allow you to directly see the place where we measured and now also the basic spectrographs.

Radioaktivni

On the map, the measured places are represented by colored points. The color of the point corresponds to the measured value (see the scale on the left of the map). You can click on these points. After clicking on a point, an information window opens where you can find all of them measurement information. A link to the detail of the area is also included, where there is a general overview of the surroundings of this place. You can freely change the radius of the surrounding area and at the same time change the position on the map.

Radioaktivni

By visiting the website, you agree and acknowledge:

If you decide to visit places with higher radioactivity thanks to our information, you do so at your own risk and you are aware of the biological effects and consequences of radiation. If you tend to grope, we recommend that you do not physically search for these places.

Hotspots are not responsible for any personal injury that may occur as a result of visiting these sites.

Hotspots is not responsible for any third party misinterpretation of our data.

Hot spots are not responsible for any property or financial damage as a result of the data interpreted here.


We use various technologies on our website to provide you with an optimal experience. These include the processing of data that is technically necessary for the presentation of websites and their functionalities, as well as other technologies that are used to conveniently set up websites.

You can find more information about the issue hier.


If you don't want to enable everything, below are the settings you can customize.
Necessary for the proper operation of the website, only information is stored to display, log in or set up this web presentation.
Data used only for statistical evaluation, for example traffic, number of views of individual pages, etc.
Option to send webpush notifications about new locations and measurements. Also linking to the Facebook platform.
Please allow everything, or at least give consent to statistical data for traffic analysis, thank you.