NGC281 - PacMan Nebula, narrowband version

A narrowband version of the PacMan, obtained with a one-shot color CMOS camera and an IDAS NBZ nebula enhancement filter, with H-alpha mapped to red and O-III to blue.

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File information
Filename:	NGC281-20221021-RRGB4.jpg
Album name:	27telp / Nebulae
Location and Date:	OCA Observation Site near Anza, California, 10/21/2022
Equipment:	Celestron RASA11 scope, Astro-Physics 1200GTO mount, ZWO ASI2600MC camera, IDAS NBZ filter; Mini-Borg 50 guide scope, Starlight Express Ultrastar guide camera
Settings:	50 exposures @300 seconds apiece, bin 1x1
Notes:	Software: Capture, Sequence Generator Pro 3.2.0.660; guiding - PHD2; processing - PixInsight 1.8.9
Filesize:	3263 KiB
Date added:	Nov 13, 2022
Dimensions:	2197 x 1690 pixels
Displayed:	224 times
Color Space:	sRGB
EXIF Offset:	310
EXIF Version:	version 2.31
Image Description:	NGC281 -PacMan Nebula - RASA11, ASI2600MC, IDAS NBZ filter
Resolution Unit:	Inch
Software:	Adobe Photoshop Lightroom Classic 12.0.1 (Windows)
X Resolution:	240 dots per ResolutionUnit
Y Resolution:	240 dots per ResolutionUnit
IPTC Copyright:	Copyright J. L. Floyd 2022
URL:	http://www.slithergadee.net/coppergallery/displayimage.php?pid=1714
Favorites:	Add to Favorites

Debug Info

Debug Output: show / hide

USER: 
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Array
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            [4] => 1714
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)

==========================
USER DATA:
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Array
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[group_quota] => 0
    [can_rate_pictures] => 1
    [can_send_ecards] => 0
    [can_post_comments] => 0
    [can_upload_pictures] => 0
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    [allowed_albums] => Array
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)

==========================
Queries:
------------------
Array
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    [11] => SELECT title, keyword FROM cm_albums WHERE aid = 2 [include/functions.inc.php:2461] (0.19 ms)
    [12] => SELECT filename, title, pid, position, ctime FROM cm_pictures WHERE pid = 1714 [include/functions.inc.php:2174] (0.52 ms)
    [13] => SELECT COUNT(*) FROM cm_pictures
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                    AND (position < 127 OR position = 127 AND pid < 1714) [include/functions.inc.php:2198] (2.78 ms)
    [14] => SELECT title, keyword FROM cm_albums WHERE aid = 2 [include/functions.inc.php:2461] (0.23 ms)
    [15] => SELECT COUNT(*) FROM cm_pictures WHERE ((aid='2'  AND aid NOT IN (12, 51) ) OR (keywords like '%27telp%'  AND aid NOT IN (12, 51) )) AND approved='YES' [include/functions.inc.php:1408] (1.61 ms)
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                    ORDER BY position DESC, pid DESC
                     LIMIT 19 ,1 [include/functions.inc.php:1439] (50.45 ms)
    [17] => SELECT r.pid FROM cm_pictures AS r
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                    ORDER BY position DESC, pid DESC
                     LIMIT 20 ,1 [include/functions.inc.php:1439] (41.93 ms)
    [18] => SELECT r.pid FROM cm_pictures AS r
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                    ORDER BY position DESC, pid DESC
                     LIMIT 18 ,1 [include/functions.inc.php:1439] (44.23 ms)
    [19] => SELECT r.pid FROM cm_pictures AS r
                    WHERE ((aid = 2  AND aid NOT IN (12, 51) ) OR (keywords like '%27telp%'  AND aid NOT IN (12, 51) ))AND approved='YES'
                    ORDER BY position ASC, pid ASC
                     LIMIT 0 ,1 [include/functions.inc.php:1439] (42.82 ms)
    [20] => SELECT r.pid FROM cm_pictures AS r
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                    ORDER BY position DESC, pid DESC
                     LIMIT 0 ,1 [include/functions.inc.php:1439] (44.46 ms)
    [21] => SELECT title, comments, votes, category, aid FROM cm_albums WHERE aid='2' LIMIT 1 [displayimage.php:420] (0.22 ms)
    [22] => SELECT p.cid, p.name FROM cm_categories AS c,
                cm_categories AS p
                WHERE c.lft BETWEEN p.lft AND p.rgt
                AND c.cid = 13
                ORDER BY p.lft [include/functions.inc.php:2940] (0.22 ms)
    [23] => UPDATE cm_pictures SET hits = hits + 1, lasthit_ip = '216.73.216.211', mtime = CURRENT_TIMESTAMP WHERE pid = 1714 [include/functions.inc.php:2842] (23.48 ms)
    [24] => SELECT extension, mime, content, player FROM cm_filetypes [include/functions.inc.php:5952] (0.23 ms)
    [25] => SELECT null FROM cm_votes WHERE pic_id= 1714 AND user_md5_id='6f5a2a0cffbd284a631dea98823a23df' [include/themes.inc.php:3624] (0.78 ms)
    [26] => SELECT null FROM cm_vote_stats WHERE pid = 1714 AND ip = '216.73.216.211' [include/themes.inc.php:3625] (1.21 ms)
    [27] => SELECT user_name as user_name FROM `i5493328_cm1`.cm_users WHERE user_id = '1' [bridge/udb_base.inc.php:59] (0.22 ms)
    [28] => SELECT exifData FROM cm_exif WHERE pid = 1714 [include/exif_php.inc.php:40] (0.61 ms)
    [29] => SELECT COUNT(msg_id) FROM cm_comments WHERE pid='1714' [include/themes.inc.php:3757] (1.73 ms)
    [30] => SELECT null FROM cm_albums WHERE category < 10000 AND uploads='YES' AND (visibility = '0' OR visibility IN (3)) AND aid = '2' [include/themes.inc.php:2063] (1.25 ms)
    [31] => SELECT null FROM cm_albums WHERE category < 10000 AND uploads='YES' AND (visibility = '0' OR visibility IN (3)) AND aid = '2' [include/themes.inc.php:2063] (0.97 ms)
)

==========================
GET :
------------------
Array
(
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    [pid] => 1714
)

==========================
POST :
------------------
Array
(
)

==========================
COOKIE :
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Array
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)

==========================

Event Horizon - Astronomical and Terrestrial Images

NGC281 - PacMan Nebula, narrowband version

A narrowband version of the PacMan, obtained with a one-shot color CMOS camera and an IDAS NBZ nebula enhancement filter, with H-alpha mapped to red and O-III to blue.