C/2023 E1 (ATLAS) 2023-Jun-17 Dan Bartlett

Here is my effort on C/2023 E1 (ATLAS) imaged a night ago under dodgy conditions. I'm looking forward to spending more integration time as weather this week is improving.

Observational details:
Backyard setup
scope: C11 RASA D = 279mm; fl =618mm; F# 2.2
camera: asi 2600mcP
exposure: 21 x180 sec
Seeing: 3/5
Transparency: 5/10
Observer: DEBartlett
Location: June Lake, California, USA

Image info - (ALL)
Projection ............... Gnomonic
Projection origin ........ [1278.768713 831.039864] px -> [RA: 13 10 54.738 Dec: +75 14 44.50]
Resolution ............... 2.503 arcsec/px
Rotation ................. 3.049 deg
Reference system ......... ICRS
Observation start time ... 2023-06-18 05:15:19 UTC
Observation end time ..... 2023-06-18 05:18:19 UTC
Geodetic coordinates ..... 119 04 46 W 37 46 30 N 2357 m
Focal distance ........... 619.62 mm
Pixel size ............... 7.52 um
Field of view ............ 1d 46' 42.7" x 1d 9' 20.0"
Image center ............. RA: 13 10 54.737 Dec: +75 14 44.50 ex: -0.003399 px ey: +0.001100 px
Image bounds:
top-left .............. RA: 13 25 50.806 Dec: +75 44 44.18 ex: +0.001649 px ey: -0.003786 px
top-right ............. RA: 12 56 52.816 Dec: +75 50 40.07 ex: +0.001922 px ey: -0.001460 px
bottom-left ........... RA: 13 23 49.457 Dec: +74 35 52.81 ex: -0.000229 px ey: +0.000336 px
bottom-right .......... RA: 12 56 59.078 Dec: +74 41 20.14 ex: -0.000381 px ey: +0.000287 px

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