"Craft with curved wings like an S shape" seen flying and then vanishing over Abilene, TX

• When: October 6th, 2020 at 11:50 am
• Where: Abilene
• What: Craft with "s-shaped wings" flying and then mysteriously vanishing

A craft with "S-shaped" wings was seen flying over Abilene, Texas, according to a recent NUFORC report (case S159776). Although the witness did not submit photos or video, we have provided a possible digital rendering of what they saw. Check that out along with the witness testimony:

Craft with curved wings like an S shape (for the wings) flying over then vanish

Went out back to look at the lawn to see how it was doing, looked up. Saw this object flying over very high, thought "that's a bit high for a bird" then as it got directly over me saw it was silent, has curved wings ( S shape for the wings ) then just vanished. Blue skies, no wind. I can try to draw what I saw.

Although it seems unlikely that the witness would have misidentified a bird as a craft, it's worth noting that birds can have "S-shaped" wings in mid flight. See this photo of some sea birds, as an example. For what it's worth, there have been recent sightings of pelicans in Abilene:

What do you think? Did this witness see a UFO, possibly a top-secret military craft, or even an alien spaceship? Let me know your theories in the comments. And if you've also seen a UFO like this before, report your sighting!