For more details on the copyright of images and data, please read Copyright of images and data . No other image processes are performed except for dark subtraction and flattening. Saved in FITS, MTF, or SBIG format. Pricise exposure date and time is recorded with errors around 1 second. Approximate R.A. and Decl.
Filter is recorded.
If the images are passed using MO disks, we will send you some MO disks by postal mail. We pay the postage. If you have already measured and reported position or magnitude of some stars in the images, please tell us in advance. Especially in case of supernova observation images or asteroid survey images. Please submit the information sheet of the following data too when offering your images.