Londrina — two lights appear and disappear near the traffic circuit

On 23 November 2025 at 01:11 Z, two observers at Londrina tower reported two white, round lights near the airport traffic circuit. A controller described something resembling an aircraft that repeatedly appeared and disappeared, with the lights remaining visible for a few minutes at a time. The form gives a duration of three to five minutes, an estimated distance of one to two nautical miles and a size comparison with a Cessna 172. No consistent speed or movement pattern was discerned; a south-to-northeast trajectory was entered. Conditions were CAVOK. No sound or trail was reported. The form states that the tower operator made a video. CINDACTA II received the report at 01:11 Z. The downloaded PDF contains only the written form, so the video remains a reported but unreviewed source. Source review: One page visually reviewed, including enlarged date and narrative. Both occurrence and communication dates read 23 November 2025. No identity link to other redacted Londrina observers is assumed.