SkyMapper DR4 Image Access By downloading SkyMapper data you agree to observe the policies published at http://skymapper.anu.edu.au/policies/ Image name MIME-type of the requested image SkyMapper filter (u,v,g,r,i,z) Image download URL Download PNG preview Download FITS Download FITS bitmask ICRS Right Ascension of the image centre ICRS Declination of the image centre On-sky exposure time Modified Julian Date of exposure start Angular size of image Image size in pixels WCS pixel scale of each image axis Unique image identifier [image_id]-[ccd] Type of image Instrument name Number of image axes Coordinate system reference frame Tangent plane projection with a polynomial distortion function described by coefficients provided in a set of PVi_j keywords. The first image axis represents Right Ascension and the second represents Declination

SkyMapper_r_20200707131334-03_267.269+15.074_70x109	image/png	r	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131334-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131334-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131334-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131334-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.26918	15.07402	5.0	59037.55111	70 109	142 219	0.4976 0.4977	20200707131334-03	short
SkyMapper_i_20200707131359-03_267.269+15.074_71x108	image/png	i	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131359-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131359-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131359-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131359-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.26924	15.07395	10.0	59037.55140	71 108	143 218	0.4976 0.4977	20200707131359-03	short
SkyMapper_z_20200707131429-03_267.269+15.074_70x109	image/png	z	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131429-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131429-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131429-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200707131429-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.26917	15.07400	20.0	59037.55176	70 109	142 219	0.4976 0.4976	20200707131429-03	short
SkyMapper_v_20200708130820-03_267.274+15.074_106x108	image/png	v	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130820-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130820-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130820-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130820-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27432	15.07390	20.0	59038.54748	106 108	215 219	0.4975 0.4975	20200708130820-03	short
SkyMapper_g_20200708130901-03_267.274+15.074_107x108	image/png	g	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130901-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130901-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130901-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130901-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27448	15.07397	5.0	59038.54795	107 108	216 219	0.4976 0.4976	20200708130901-03	short
SkyMapper_r_20200708130926-03_267.275+15.074_107x108	image/png	r	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130926-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130926-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130926-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130926-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27453	15.07394	5.0	59038.54824	107 108	217 219	0.4975 0.4976	20200708130926-03	short
SkyMapper_i_20200708130951-03_267.275+15.074_107x108	image/png	i	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130951-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130951-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130951-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708130951-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27452	15.07396	10.0	59038.54855	107 108	217 219	0.4976 0.4977	20200708130951-03	short
SkyMapper_z_20200708131023-03_267.275+15.074_107x108	image/png	z	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708131023-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708131023-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708131023-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200708131023-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27451	15.07397	20.0	59038.54889	107 108	217 219	0.4976 0.4976	20200708131023-03	short
SkyMapper_g_20200712125337-03_267.275+15.074_108x109	image/png	g	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125337-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125337-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125337-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125337-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27478	15.07401	5.0	59042.53725	108 109	219 219	0.4976 0.4976	20200712125337-03	short
SkyMapper_r_20200712125407-03_267.275+15.074_108x109	image/png	r	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125407-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125407-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125407-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125407-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27476	15.07400	5.0	59042.53760	108 109	219 219	0.4975 0.4976	20200712125407-03	short
SkyMapper_i_20200712125432-03_267.275+15.074_108x109	image/png	i	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125432-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125432-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125432-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125432-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27484	15.07399	10.0	59042.53789	108 109	219 219	0.4976 0.4977	20200712125432-03	short
SkyMapper_z_20200712125502-03_267.275+15.074_108x109	image/png	z	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125502-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125502-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125502-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200712125502-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27479	15.07399	20.0	59042.53825	108 109	219 219	0.4976 0.4976	20200712125502-03	short
SkyMapper_i_20200720123158-20_267.275+15.074_108x108	image/png	i	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200720123158-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200720123158-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200720123158-20&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200720123158-20&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27492	15.07386	10.0	59050.52221	108 108	219 219	0.4955 0.4959	20200720123158-20	short
SkyMapper_i_20200723122551-03_267.275+15.074_108x108	image/png	i	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200723122551-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200723122551-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200723122551-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200723122551-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27482	15.07397	100.0	59053.51799	108 108	219 218	0.4976 0.4977	20200723122551-03	main
SkyMapper_u_20200829094624-20_267.275+15.074_108x108	image/png	u	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094624-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094624-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094624-20&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094624-20&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27489	15.07392	40.0	59090.40725	108 108	219 219	0.4954 0.4958	20200829094624-20	short
SkyMapper_v_20200829094724-20_267.275+15.074_109x108	image/png	v	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094724-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094724-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094724-20&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094724-20&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27476	15.07392	20.0	59090.40794	109 108	220 219	0.4954 0.4957	20200829094724-20	short
SkyMapper_g_20200829094804-20_267.275+15.074_109x108	image/png	g	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094804-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094804-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094804-20&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094804-20&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27474	15.07391	5.0	59090.40840	109 108	220 219	0.4954 0.4958	20200829094804-20	short
SkyMapper_r_20200829094830-20_267.275+15.074_109x108	image/png	r	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094830-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094830-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094830-20&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094830-20&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27475	15.07398	5.0	59090.40872	109 108	220 219	0.4954 0.4957	20200829094830-20	short
SkyMapper_i_20200829094901-20_267.275+15.074_108x108	image/png	i	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094901-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094901-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094901-20&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094901-20&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27482	15.07399	10.0	59090.40906	108 108	219 219	0.4954 0.4958	20200829094901-20	short
SkyMapper_z_20200829094930-20_267.275+15.074_109x108	image/png	z	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094930-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094930-20&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094930-20&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20200829094930-20&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27475	15.07387	20.0	59090.40941	109 108	220 219	0.4954 0.4958	20200829094930-20	short
SkyMapper_g_20210529162605-03_267.275+15.074_108x108	image/png	g	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162605-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162605-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162605-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162605-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27486	15.07398	5.0	59363.68481	108 108	219 219	0.4976 0.4976	20210529162605-03	short
SkyMapper_r_20210529162632-03_267.275+15.074_108x109	image/png	r	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162632-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162632-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162632-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162632-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27478	15.07393	5.0	59363.68512	108 109	219 219	0.4976 0.4977	20210529162632-03	short
SkyMapper_i_20210529162700-03_267.275+15.074_109x108	image/png	i	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162700-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162700-03&format=png&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162700-03&format=fits&pos=267.274799,15.0739756&size=0.03,0.03	https://api.skymapper.nci.org.au/public/siap/dr4/get_image?image=20210529162700-03&format=mask&pos=267.274799,15.0739756&size=0.03,0.03	267.27474	15.07395	10.0	59363.68545	109 108	219 218	0.4977 0.4977	20210529162700-03	short
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