What did the declassified documents reveal?

This episode of Declassified presents a declassified Central Intelligence Agency briefing paper from July twelfth, nineteen-sixty-five. This record details an attempted aerial intercept of a United States mission aircraft by a Chinese M-I-G-twenty-one fighter jet over the Ning-ming area of China. This historical document is made public via documents2.theblackvault.com. The original document was marked "Approved For Release two-thousand-seven/zero-nine/zero-four," indicating its declassification under agency review by the C-I-A. It is publicly available through The Black Vault, a digital archive dedicated to declassified government records. The document, bearing the header "TOP SECRET" and identified as "MISSION K-zero-eight-four-two," is titled "ATTEMPTED INTERCEPT NING-MING AREA, CHINA." It states: "REVEALS A FISHBED (M-I-G-twenty-one) ATTEMPTING AN [four lines redacted under exemption B-one] OF THE MISSION AIRCRAFT IN THE VICINITY OF NING-MING. "TWO. THE M-I-G-twenty-one WAS FIRST SIGHTED AT four-forty-three-fifty-two ZULU AT AN APPROXIMATE ALTITUDE OF sixty-three thousand nine hundred F-T. AT THIS POINT IT WAS LOCATED FIFTEEN N-M EAST-SOUTHEAST OF NING-MING AT twenty-two zero zero N one-zero-seven twenty-four E AND WAS TRAVELLING IN A SOUTHEAST DIRECTION. "THREE. AT four-forty-four-fifty-four ZULU, THE M-I-G-twenty-one WAS AGAIN SIGHTED APPROXIMATELY THIRTY-eight N-M EAST OF NING-MING AT twenty-two zero five N one-zero-seven fifty-eight E. THIS TIME ITS ALTITUDE WAS APPROXIMATELY forty-seven thousand F-T." The document concludes with a note regarding its preparation by N-P-I-C/C-S-D, the National Photographic Interpretation Center, Cartographic Support Division, and its distribution to various entities including the Director N-P-I-C, Chief R-A-S/C-S-D, D-I-A, and T-C-O. The issuing agency provided the following contextual statement at the bottom of the

Why was this case declassified?

This material entered the public record through the U.S. declassification and Freedom of Information Act (FOIA) process. The originating source document is linked on this page so the citation chain is auditable.

CIA This Episode Of Declassified Presents A Declassified Central Intelligence

◆ BLUF — The short version

This episode of Declassified presents a declassified Central Intelligence Agency briefing paper from July twelfth, nineteen-sixty-five. This record details an attempted aerial intercept of a United States mission aircraft by a Chinese M-I-G-twenty-one fighter jet over the Ning-ming area of China.

Date: AUG 20 · 2026
Release: Declassified · U.S. public record (FOIA)
Source document: View the primary source document

↯ Dispatch — press play1:00

0:001:00

↯ Share

X in r/

Episode notes

View the primary source document

Questions about this case

What was CIA This Episode Of Declassified Presents A Declassified Central Intelligence about?: This episode of Declassified presents a declassified Central Intelligence Agency briefing paper from July twelfth, nineteen-sixty-five. This record details an attempted aerial intercept of a United States mission aircraft by a Chinese M-I-G-twenty-one fighter jet over the Ning-ming area of China.
Why was this case declassified?: This material entered the public record through the U.S. declassification and Freedom of Information Act (FOIA) process. Storyflo narrates it directly from the public release.

intelligence-vault

Related cases

✉ Dispatches

A short dispatch when a new file is released — narrated, answer-first, and linked straight to the primary source. No spam; unsubscribe anytime.

↯ Subscribe to the feed

RSS feed Browse all cases

CIA This Episode Of Declassified Presents A Declassified Central Intelligence

Questions about this case

Related cases

CIA Post‑mortem On Nie 13‑3‑65, Communist China

United States Intelligence Cable Concerning China’s Nuclear Program, Dated June

CIA Communist China Ground Forces

Central Intelligence Agency Cable Concerning Kuomintang Activity In Thailand

CIA Department Of Defense Memorandum Concerning A Proposed High‑level Visit

Questions about this case

Related cases

CIA Post‑mortem On Nie 13‑3‑65, Communist China

United States Intelligence Cable Concerning China’s Nuclear Program, Dated June

CIA Communist China Ground Forces

Central Intelligence Agency Cable Concerning Kuomintang Activity In Thailand

CIA Department Of Defense Memorandum Concerning A Proposed High‑level Visit

Get the next declassified case in your inbox