THE SOURCE
DOW-UAP-PR057a, PR057b, PR075 and PR058, infrared video clips from the U.S. Department of War’s PURSUE Release 02, published at war.gov/ufo on 22 May 2026. AARO assesses them as likely from infrared sensors on U.S. military platforms in the U.S. Indo-Pacific Command area, PR057 above the Yellow Sea in January 2023 and PR075 over the East China Sea in 2021.
What this briefing is
The PURSUE video footage has so far been dominated by two theatres: the Central Command area in the Middle East, and American airspace. This briefing turns to a third, the Indo-Pacific, the Yellow Sea and the East China Sea, the waters around China, the Korean peninsula, Japan and Taiwan.
It is a theatre that changes the background odds, and this briefing says why. It also uses one clip in the set, PR057, to make a point about uploader titles sharper than any briefing so far, because PR057 appears in the release twice, under two titles that contradict each other. The general grounding for infrared footage is in Release 01 Briefing 3.
TL;DR
The Indo-Pacific clips in Release 02 include PR057, PR075 and PR058. PR075 is dated by its uploader to June 2021 over the East China Sea. PR058 is a 10-minute 48-second Indo-Pacific clip that, AARO states, “was digitally altered prior to its upload to a classified network”; AARO’s description lists title cards for an 8x-speed pass, an enhanced pass at original speed and a five-minute “original clip”. PR057 is the interesting one: it appears in the release as two entries, PR057a and PR057b, and AARO’s descriptions of the two are identical, same 70-second runtime, same scene. They are, to all appearances, the same clip catalogued twice.
The two entries carry different uploader titles. One calls it “Spherical UAP in clouds”. The other calls it “[Platform] Observes UAP in East China Sea 05 JAN 2023 INDOPACOM”. The first names no sea at all, so the two titles do not contradict each other directly. The mismatch is between the second title and AARO, whose assessment places the footage above the Yellow Sea. The Yellow Sea and the East China Sea are different bodies of water.
This is tier 2 infrared footage of unidentified objects in the Western Pacific, labelled at that level by the source. Two things bear on it. The PR057 double-entry is a concrete case showing that uploader titles can disagree even on basics like location. And the theatre itself, some of the most militarily crowded airspace and sea space on Earth, makes an ordinary explanation unusually strong.
One clip, two titles, and a sea that does not match
Release 02 Briefing 1 introduced the rule that the uploader title of a clip is a user’s label, not a government finding. PR057 turns that from a caution into a demonstration.
The release contains PR057a and PR057b. Their AARO descriptions match line for line. By every sign they are the same 70 seconds of footage, entered twice. And the two entries are titled differently. One title is “Spherical UAP in clouds”, a shape and a setting. The other is “[Platform] Observes UAP in East China Sea 05 JAN 2023 INDOPACOM”, a place, a date and a command. Only one of the two names a place at all, so the titles do not contradict each other head on. The contradiction is between that second title and the assessment. It places the event in the East China Sea, while AARO, assessing the footage neutrally, places it above the Yellow Sea, a separate body of water to the north. AARO’s description on both entries quotes the uploader-defined title as “Spherical UAP in clouds”, which is a further sign that the two records are one clip.
This is the uploader-title problem made visible. The same footage, handled by the uploading process, came out wearing two labels, and the only one that says where it happened does not match the assessment. If a reader had only one of the two titles, they would take its sea, its date, its framing as fact. Seeing both side by side shows that none of those uploader-supplied details can be relied on. The only description worth building on is AARO’s neutral one, and even that is an assessment, not a certainty.
Why the theatre changes the odds
Every briefing in this series asks what the ordinary explanations are before reaching for an extraordinary one. In the Indo-Pacific, that question has an unusually loud answer.
The Yellow Sea and the East China Sea are among the most militarily active waters on the planet. They are ringed by China, the two Koreas, Japan and Taiwan, and they carry a constant, dense traffic of military aircraft, naval vessels, drones, surveillance assets and balloons belonging to several competing powers. This is the theatre where a Chinese surveillance balloon programme operated for years. An unidentified object recorded by a U.S. sensor here sits in a context where the single most probable explanation, before anything exotic is considered, is the military or surveillance hardware of a regional power.
That does not debunk the footage. PR057, PR075 and PR058 genuinely show objects U.S. sensors could not identify in the moment, and that is a real observation. But honesty about background odds means saying plainly that in this theatre, “unidentified” most readily resolves towards “someone else’s equipment” rather than towards the anomalous. A briefing that ignored the geopolitics of the Yellow Sea would be reading these clips with one eye shut.
What the file says
It establishes that U.S. military infrared sensors recorded and tracked unidentified objects in the Indo-Pacific theatre, above the Yellow Sea in January 2023 and the East China Sea in 2021, and that the footage has been released through the official PURSUE channel. It establishes, through the PR057 double-entry, a concrete documented case of one clip catalogued twice under different uploader titles, one of which contradicts AARO’s own reading of where the footage was taken, which is a useful and slightly sobering thing to have on the record. As primary footage extending the PURSUE coverage into a third major theatre, the set is a genuine tier 2 holding.
What the file does not say
It does not establish what the objects were. PR057 and PR075 are short, at 70 and 23 seconds, and PR058, at 10 minutes 48 seconds, is media AARO states was digitally altered before upload. The clips carry no visible telemetry, and in the most militarily congested waters on Earth they are consistent above all with the aircraft, drones, balloons and surveillance assets of the region’s powers.
It does not establish the basic circumstances claimed in the uploader titles. One of PR057’s two entries puts the footage in the East China Sea; AARO assesses the Yellow Sea. Dates and places supplied by uploaders, here demonstrably, cannot be taken as fact.
It does not, given the Release 02 chain-of-custody caveat from Release 02 Briefing 1, arrive with a guaranteed clean provenance. PR057 is the caveat in action: a clip whose own labels do not agree.
It is labelled source tier 2: primary footage of unidentified objects as released, one clip of which AARO states was digitally altered before upload, under uploader labels that do not agree with one another.
What to watch
PR057’s double entry leaves a housekeeping question open: whether AARO ever reconciles the two entries, corrects a sea, or explains how one clip entered the catalogue twice wearing two different stories. The theatre will keep producing files, and most of what is unidentified over the busiest military skies on Earth will keep resolving towards someone else’s hardware; the day an Indo-Pacific clip survives that resolution, this set is the baseline it gets measured against.
Read the file. Decide for yourself.
References and further reading
- DOW-UAP-PR057a, PR057b, PR075 and PR058, PURSUE Release 02, U.S. Department of War, hosted at war.gov/ufo
- Presidential Unsealing and Reporting System for UAP Encounters, U.S. Department of War, war.gov/ufo
- AARO UAP Records, All-domain Anomaly Resolution Office, www.aaro.mil/UAP-Records
- Signals from the Periphery, Release 02 Briefing 1, on uploader-defined titles and the chain-of-custody caveat
- Signals from the Periphery, Release 01 Briefing 3, on how to read infrared sensor footage