# Ukraine's Vivaldi operation cleared 85 square kilometers near Lyman. A soldier who fought it says one thing was hardest of all

> **Open Intelligence Dossier** · First detected: 2026-09-20 00:00 UTC · Category: World

## Executive Summary
1 news sources are covering this World story right now — PULSE is tracking how fast it spreads.

## Intelligence Brief
"Ukraine's Vivaldi operation cleared 85 square kilometers near Lyman. A soldier who fought it says one thing was hardest of all" is generating significant coverage in the World category, with 1 articles from 1 distinct sources tracked by PULSE so far.


Outlets currently covering the story include Euromaidan Press. PULSE measures a story's velocity from how quickly new articles appear and how many independent newsrooms join the coverage.


This brief was generated by PULSE's extractive engine from coverage metadata only. The latest headlines from every source are listed below; the velocity chart shows how the story is developing in real time.

## Multi-Source Evidence Table
| Source Outlet | Headline | Verification URL |
|---|---|---|
| Euromaidan Press | Ukraine's Vivaldi operation cleared 85 square kilometers near Lyman. A soldier who fought it says one thing was hardest of all | [Source Link](https://news.google.com/rss/articles/CBMi9wFBVV95cUxQOWVLOC02RlJaQXFsdVpwaFRWUWZXem5CWEpuNTV0TERyR2RVdTBheC1ZNFd2bEsyNy1Pc0o5YkVOZWprZWxUbmR6SWpKWUV1M1FmcDVRVnEtOUpJTXYtdUdOSF9kQkluNUNzclFwTFU3UzB2NlhrUC1QZzBIazVpakxpcFRjYTVadFpmeTBfUlpQODVndnpLY3luN2RoYVU0dXM4SEVQVXUzcFJ4YmdrcmJwd3ktMzg4bXhaUVRacmRLa2dlU2JWc21NMHduaHhobzY5TEg0NmZvUlZQaHYxRG1iU19KdlRZQm05cHBWLUFGM3FaME4w?oc=5) |

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*Canonical Source: https://pulse.byoviral.com/trend/2026-09-20/ukraine-s-vivaldi-operation-cleared-85-square-kilometers-near-lyman-a-soldier*