Evening. I took this photo of the ISS a few days ago:
The ISS is visible clearly at the bottom of the image, but does anyone know what the other three lines could be?
there's two at the top left and one half way up the right hand side.
The ISS track confirms that the camera was still, so it's not camera movement and according to all my sources there were no other spacecraft that should've been visible to the camera at that time (a few at very low magnitudes were visible, but well below the noise level of the camera).
Ideas, people? It's really bugging me. Initially I thought they might be aircraft, but another photo taken about 3 seconds later shows nothing, and the lines are not moving in a direction I associate with flightpaths where the photo was taken.
Doesn't look like camera noise either, and I've never experienced any kind of noise that severe with my camera anyway. As I say, it's bugging me.
Photo was taken on the evening of 27th September, looking south (190deg az) and about 20 deg elevation. Location is central Copenhagen.
(edit) I have edited this photo for clarity (envi bandmath, nothing complicated), by the way, and removed two of the spectral bands to allow me to upload in high res without going over the filesize limit.
The ISS is visible clearly at the bottom of the image, but does anyone know what the other three lines could be?
there's two at the top left and one half way up the right hand side.
The ISS track confirms that the camera was still, so it's not camera movement and according to all my sources there were no other spacecraft that should've been visible to the camera at that time (a few at very low magnitudes were visible, but well below the noise level of the camera).
Ideas, people? It's really bugging me. Initially I thought they might be aircraft, but another photo taken about 3 seconds later shows nothing, and the lines are not moving in a direction I associate with flightpaths where the photo was taken.
Doesn't look like camera noise either, and I've never experienced any kind of noise that severe with my camera anyway. As I say, it's bugging me.
Photo was taken on the evening of 27th September, looking south (190deg az) and about 20 deg elevation. Location is central Copenhagen.
(edit) I have edited this photo for clarity (envi bandmath, nothing complicated), by the way, and removed two of the spectral bands to allow me to upload in high res without going over the filesize limit.
