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ap-ug · Astro-Physics User's Group
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Group Information

  • Members: 2527
  • Category: Amateur
  • Founded: Jul 1, 1999
  • Language: English
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Activity within 7 days:

9 New Members - 64 New Messages - New Questions

Description

Greetings! This is a discussion group for both owners and those interested in Astro-Physics astronomical products, including scopes, accessories, and images made by AP scopes. Mount discussions are also welcome, although there is a separate group (ap-gto) for specific issues relating to AP GOTO mounts. The group is intended as a friendly place where people interested in these topics may carry out constructive discussions of their equipment, without most of the product bashing and personal feuds that sometimes dominate other venues. We are very fortunate that Roland and Marj Christen and some of their employees provide valuable contributions to the group.
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Re: IC 4601 region
Looks pretty good to me Tom! Chris ... From: "Tom Davis" <tvdavis@...> To: <ap-ug@yahoogroups.com> Sent: Monday, July 13, 2009 1:05 PM Subject:
Posted - Mon Jul 13, 2009 10:01 pm
 Chris Cook
ccook0101
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Re : [ap-ug] IC 4601 region
Hi Tom, thanks for sharing this beautiful image. However, this  "small size" is quite frustrating: I am sure that a full size image could reveal more and more
Posted - Mon Jul 13, 2009 7:48 pm
 Gilles COHEN
gillesc2003
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Re: IC 4601 region
Tom, colours may be a bit muted but it is still a wonderful shot! Stuart ... [Non-text portions of this message have been removed]
Posted - Mon Jul 13, 2009 5:59 pm
 stuart.j.heggie@...
stuart_j_heggie
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IC 4601 region
This one needs more time to bring out better color fidelity but rain in AU is hampering my efforts. Therefore I'm done with it for this year.
Posted - Mon Jul 13, 2009 5:06 pm
 Tom Davis
tvdavisid
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CCDT67 spacing
I checked out the previous threads on focal reducer spacing but I'm not sure they answered my concern. I use a CCDT67 with my 10"LX200R, AO-8, CFW-9 and
Posted - Sun Jul 12, 2009 5:56 pm
 John
johnk8jb
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Message History

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2009 494 344 353 635 728 543 192
2008 355 345 376 414 387 445 323 341 415 379 303 364
2007 240 297 463 264 501 287 257 243 321 501 358 410
2006 554 588 275 262 230 223 163 214 341 436 243 375
2005 301 332 373 434 409 380 210 431 356 388 274 221
2004 811 423 583 307 351 476 814 455 431 465 489 583
2003 658 721 746 427 440 397 418 393 356 482 302 424
2002 841 928 674 424 622 476 273 375 280 305 272 175
2001 267 292 451 712 426 529 410 507 366 427 351 396
2000 80 60 172 53 58 74 550 511 467 341 220 343
1999 1 151 187 116 78 69 48
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