# LKCV - CTR deactivated

**URL:** <https://forum.vfrnav.com/t/lkcv-ctr-deactivated/385>\
**Category:** VFRnav Support\
**Created:** [September 17, 2026, 8:20pm UTC](https://forum.vfrnav.com/t/lkcv-ctr-deactivated/385 "2026-09-17T20:20:15Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![JiriNovakLKNY](https://forum.vfrnav.com/letter_avatar_proxy/v4/letter/j/3ab097/32.png) [@JiriNovakLKNY](https://forum.vfrnav.com/u/JiriNovakLKNY)\
**Post date:** [September 17, 2026, 8:20pm UTC](https://forum.vfrnav.com/t/lkcv-ctr-deactivated/385/1 "2026-09-17T20:20:15Z")

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Hi,  
Čáslav military airfield (LKCV) is undergoing modernization, and its CTR is deactivated until October 31, 2028. Is it possible to reflect this on the map?  
Best regards, and thank you for the great app.

Jiří

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**Author:** ![Daniel.FR](https://forum.vfrnav.com/letter_avatar_proxy/v4/letter/d/c4cdca/32.png) [@Daniel.FR](https://forum.vfrnav.com/u/Daniel.FR)\
**Post date:** [September 17, 2026, 9:26pm UTC](https://forum.vfrnav.com/t/lkcv-ctr-deactivated/385/2 "2026-09-17T21:26:17Z")

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Normally this kind of thing is reported only via a NOTAM.

You don’t change the chart and the ICAO information for construction work.

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**Author:** ![JiriNovakLKNY](https://forum.vfrnav.com/letter_avatar_proxy/v4/letter/j/3ab097/32.png) [@JiriNovakLKNY](https://forum.vfrnav.com/u/JiriNovakLKNY)\
**Post date:** [September 18, 2026, 11:49am UTC](https://forum.vfrnav.com/t/lkcv-ctr-deactivated/385/3 "2026-09-18T11:49:38Z")

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NOTAM for 2 years? Information about the aerodrome (AD) closure is in the AIP.

> **[s2611-260611-281031.pdf](https://aim.rlp.cz/ais_data/aip/data/aipsup/s2611-260611-281031.pdf)**
>
> 238.71 KB

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<div class="post-metadata">

**Author:** ![Daniel.FR](https://forum.vfrnav.com/letter_avatar_proxy/v4/letter/d/c4cdca/32.png) [@Daniel.FR](https://forum.vfrnav.com/u/Daniel.FR)\
**Post date:** [September 20, 2026, 9:30pm UTC](https://forum.vfrnav.com/t/lkcv-ctr-deactivated/385/4 "2026-09-20T21:30:31Z")

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Yes, the military area is closed for the duration of the works.

It then becomes active again.

Therefore, there is no closure in the overall sense.

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**Author:** ![H655](https://forum.vfrnav.com/user_avatar/forum.vfrnav.com/h655/32/350_2.png) [@H655](https://forum.vfrnav.com/u/H655)\
**Post date:** [September 28, 2026, 8:09am UTC](https://forum.vfrnav.com/t/lkcv-ctr-deactivated/385/5 "2026-09-28T08:09:18Z")

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Hello Jiří,

thank you for your post 👋

We are currently working on modernizing the processing of aviation data. I have noted your feedback and will review it internally.

However, this will still take some time.  
If you don’t see any change by the end of the year, I’d appreciate a short reminder.

Pilot’s regards (Fliegergruß)  
Hermann