Rapport angående iakttaget ljusfenomen (Report regarding observed light phenomenon)

This document is a formal report from the Kungl. Hälsinge Regemente (Royal Hälsinge Regiment) regarding an aerial phenomenon observed on September 20, 1953, between 1953 and 2000 hours. The observer, Lieutenant E. Fröjd, reported the sighting from a location 900 meters south-southeast of Vall, Gävle. The object was described as a large, light-red star or light body. It moved at a steady speed along a slightly ascending trajectory. Notably, the object initially displayed a vertical, wave-like motion before stabilizing. The report explicitly states that no sound, blinking, smoke, or similar features were detected. The observer noted that it was impossible to determine the distance or speed of the object. The report was signed by B. Eriksson, the Regimental Chief of Staff, on September 21, 1946 (noting a discrepancy in the year provided in the document text versus the incident date), and was addressed to the Air Defense Department of the Defense Staff.