Here is a 11000x11000 = 121 million pixel 'full disk' image [1] (lower resolution at [2]) captured at 0340 UTC on 7 July 2015 by the Himawari-8 satellite, which I found on a blog post [3]. Real-time images from the weather satellite can be found here [4].

[1]: http://cimss.ssec.wisc.edu/goes/blog/wp-content/uploads/2015...

Mirror of [1]: http://d-h.st/cgHl

Warning: the JPEG file[1] is ~ 70MB in size.

[2]: http://cimss.ssec.wisc.edu/goes/blog/wp-content/uploads/2015...

[3]: http://cimss.ssec.wisc.edu/goes/blog/archives/18804

[4]: http://ds.data.jma.go.jp/mscweb/data/himawari/sat_img.php?ar...