1st try INFO:root:Going to BD+54 1216 ra,dec=(124.844044, 54.086005), alt,az=(54.607308, 305.757243) INFO:root:Analysing ../data/archive/2018-03-19/IMG_0002116.fits Field center: (RA,Dec) = (124.207883, 53.999047) deg. Field center: (RA H:M:S, Dec D:M:S) = (08:16:49.892, +53:59:56.570). Field size: 23.184 x 15.458 arcminutes Field rotation angle: up is -83.3711 degrees E of N Field parity: neg INFO:root: INFO:root:Center of field in 124.207456, 53.999076 INFO:root:Offset with respect to current target: 0.636588, 0.086928 Then shift A(uto) Accept image (y/n)?n Apply the automatic (0.636588, 0.086928) offset or select a manual offset ((A)uto/(M)anual/(N)o)?A INFO:root:Going to 125.480633, 54.172933 (apparent 125.480633, 54.172933) alt/az=54.576620,305.911687 Field center: (RA,Dec) = (124.844849, 54.084661) deg. Field center: (RA H:M:S, Dec D:M:S) = (08:19:22.764, +54:05:04.779). Field size: 23.1833 x 15.4503 arcminutes Field rotation angle: up is -83.3199 degrees E of N Field parity: neg INFO:root: INFO:root:Center of field in 124.844421, 54.084690 INFO:root:Offset with respect to current target: 0.634746, 0.088088 Accept image (y/n)?n Apply the automatic (0.634746, 0.088088) offset or select a manual offset ((A)uto/(M)anual/(N)o)?a INFO:root:Going to 126.113912, 54.260866 (apparent 126.113912, 54.260866) alt/az=53.057651,306.356579 Field center: (RA,Dec) = (125.479687, 54.149510) deg. Field center: (RA H:M:S, Dec D:M:S) = (08:21:55.125, +54:08:58.237). Field size: 23.192 x 15.4651 arcminutes Field rotation angle: up is -83.4324 degrees E of N Field parity: neg INFO:root: INFO:root:Center of field in 125.479259, 54.149539 INFO:root:Offset with respect to current target: 0.633241, 0.111016