thatīs me in thermal infrared

Bernd Brinkmann´s

images of

Comet 1998 M2 (LINEAR)

date
(yy/mm/dd)
time (UT) exp. time
(min/sec)
camera / telescope film / CCD filter
(IF=Interference)
Remarks
C/1998M2 am 16.08.1998 98/08/16 22:06:05 180 sec

Askania Schmidtkamera
(340/500/1375 mm)
(Newton-Focus)

SBIG ST-6 ---

processing with
CCDOPS:
dark

processing with
MIRA A/P:
flat
write FITS

processing with Photoshop:
open as 16 bit FITS
log scaling
convert to 8 bit greyscale
rescale
clipping
save as JPEG

Back to my Homepage


any comments to: Bernd.Brinkmann@FH-BOCHUM.DE
last update: 28.12.1998