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Historical Intelligence

Situation Report

Archived operational intelligence briefing

Report Time
2025-12-31 00:06:05Z
1 month ago
Previous (2025-12-30 23:36:07Z)

Situation Update (0005Z 31 DEC 25)

Key updates since last sitrep

  • AIR RAID ALL-CLEAR KYIV (HIGH): The air raid alert for Kyiv city was officially lifted at 2350Z. Kinetic activity over the capital has ceased for the immediate period. (2350Z, KMVA; 2351Z, RBC-Ukraine, HIGH).
  • UAV VECTOR SHIFT - CHERNIHIV (HIGH): A group of Shahed-type UAVs has been detected moving toward Chernihiv. This indicates a redirection or a secondary wave targeting the Northern axis following the Kyiv engagement. (2355Z, Air Force, HIGH).
  • AERIAL ATTRITION STATUS (MEDIUM): Reports indicate only a "remnant" of the initial UAV wave remains active in the airspace, suggesting high interception rates or completion of flight paths for the majority of the strike group. (2352Z, Nikolaevsky Vanyek, MEDIUM).
  • RF DOMESTIC "NORMALCY" NARRATIVE (LOW): Russian state media is emphasizing the start of a 12-day holiday period (Dec 31 – Jan 11). This is assessed as a deliberate psychological operation to maintain domestic stability while high-intensity strikes continue against Ukraine. (2349Z, TASS, LOW).

1. SITUATION OVERVIEW (IPB Step 1)

The operational focus has shifted from the immediate defense of the capital to the Northern approaches.

  • Battlefield Geometry: The aerial threat corridor has migrated from the Kyiv/Vyshneve sector toward the Chernihiv Oblast.
  • Environmental Factors: Sub-zero temperatures continue to dictate operational tempo. Icing remains a factor for both fixed-wing aviation and long-range UAV flight stability.
  • Force Disposition: UAF Air Defense (AD) units in the Kyiv region are transitioning to a post-engagement reset/rearm phase, while Northern AD clusters (Chernihiv/Sumy) are entering active engagement status.

2. ENEMY ANALYSIS (Threat Assessment - IPB Step 2)

  • Capabilities & Intentions:
    • Vector Auditing: The movement of UAVs toward Chernihiv (2355Z) suggests the RF is probing for gaps in the Northern AD screen that may have been thinned to support the Kyiv defense.
    • Sustainment of Pressure: By maintaining a "remnant" presence of UAVs (2352Z), the RF forces a continuous high-alert status for UAF personnel, inducing fatigue.
  • Tactical Adaptations: The shift in target areas at midnight (UTC) indicates a synchronized multi-wave approach intended to bypass localized electronic warfare (EW) concentrations.
  • MLCOA (Most Likely Course of Action): Continued "looping" of the remaining UAVs in the North to maintain the air raid status through the 0300Z-0500Z window, potentially serving as a precursor to a sunrise missile volley.

3. FRIENDLY FORCES (Blue Force Tracking - IPB Step 3)

  • Kyiv Defense: Successfully neutralized the immediate threat to the capital. AD systems are now being repositioned to cover critical infrastructure points likely to be targeted in follow-on waves.
  • Northern Grouping: Chernihiv-based AD and mobile fire groups are actively tracking the incoming UAV group (2355Z).
  • Resilience: Despite the strike on Bila Tserkva earlier tonight, energy and civil defense units are engaged in damage control; no reports of systemic grid failure have emerged since the Kyiv all-clear.

4. INFORMATION ENVIRONMENT (Cognitive Domain - IPB Step 4)

  • RF Narrative: The TASS report (2349Z) on a 12-day holiday period is a "stabilization narrative" designed to contrast the domestic Russian experience with the ongoing utility crisis and bombardment in Ukraine.
  • Operational Security (OPSEC): UAF official channels (Air Force/KMVA) remain the primary reliable sources, with rapid "all-clear" reporting critical for preventing civil panic and optimizing emergency response.
  • Dempster-Shafer Support: Belief scores for "Drone Strike... in Chernihiv" (0.16) and "Reconnaissance Mission... in Chernihiv" (0.09) align with the new movement of UAV groups toward that sector.

5. PREDICTIVE ANALYSIS (Future Operations - IPB Step 5)

  • MLCOA (Next 6-12h): The "remnant" UAVs will likely focus on infrastructure in Chernihiv and Sumy. Expect a brief period of tactical silence followed by a coordinated cruise missile strike (Kh-101/555) launched from Tu-95MS platforms around dawn (0400Z-0600Z) to exploit depleted AD stocks from tonight’s engagement.
  • MDCOA (Most Dangerous Course of Action): RF utilizes the holiday period distraction to mask the deployment of tactical ballistic missiles (Iskander-M) against government centers in Kyiv, capitalizing on the temporary "all-clear" to catch civil defense off-guard.
  • Decision Point: If the Chernihiv UAVs are intercepted quickly, UAF may maintain AD density. If they loiter or multiply, a secondary redeployment of mobile fire groups from the Kyiv-Zhytomyr axis will be required.

6. OUTLOOK (Next 6-12h)

  • Chernihiv/Sumy: High probability of kinetic engagements and localized air raid alerts.
  • Kyiv: Threat downgraded to "Moderate" following the all-clear, but remains subject to rapid escalation if launch activity is detected from the Caspian or Black Sea.
  • Frontline (Huliaipole): No change; expect continued static-to-fluid infantry engagements in winter conditions.

7. INTELLIGENCE GAPS & COLLECTION REQUIREMENTS

  1. UAV Attrition Rate: Exact numbers of "mopeds" (Shaheds) neutralized over Kyiv vs. those that successfully penetrated to provide a clear picture of AD saturation.
  2. RF Long-Range Aviation (LRA): Current status of Tu-95MS/Tu-160 at Engels-2 and Olenya airbases to confirm/refute dawn strike probability.
  3. Chernihiv Vector: Identification of specific infrastructure targets in the path of the 2355Z UAV group.

//ANALYSIS ENDS//

Previous (2025-12-30 23:36:07Z)

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