LtE in CMO #246,247,248

From  Donald R BATES, Jr


@. . . . . Date: Wed, 13 Jun 2001 10:54:06 -0500

From: "Don R. Bates" <dbates3@houston.rr.com>

To: <vzv03210@nifty.com>

Subject: Mars Image from Don Bates in Houston, TX

 

Sirs: Here is another photographic image that I took on 6-11-01. The quality is better than my last image. Thanks for posting it.

 

ALPO Mars Observation - Photographic

DATE (UT): 6-11-01

TIME (UT): 5:00

CM: 301.3700

DIA.(: 20.3600 K(phase): 0.9993

TELESCOPE: 250mm L F/118

FILTERS: none

SEEING (0-10): 7

TRANSPARENCY (0-6): 5

FILM: Kodak Elite Chrome 200

IMAGE PROCESSING: Composite of 2 images

OBSERVER: Donald R. Bates, jr

OBSERVING STATION: Houston , Texas

ADDRESS: dbates3@houston.rr.com

OBSERVING NOTES: Syrtis Major very dark. Utopia visible at bottom of disk.

 

Date: Wed, 13 Jun 2001 20:57:53 -0500

From: "Don R. Bates" <dbates3@houston.rr.com>

To: <vzv03210@nifty.com>

Subject: Thanks for the reply

 

Dear Masatsugu MINAMI:

 

Thanks very much for the reply. I have been using the Mars Previewer II software to obtain the CM and other data for my images, and I noticed that the Mars Preview II image was slightly different than my photograph. I'm not sure what is causing this difference; perhaps I accidental input the wrong UT time.

I will be traveling to Fort Davis, Texas next week to shoot more photos of the Mars opposition. This is where the McDonald Observatory is located. The seeing conditions there can be quite good, (6,000+ ft. elevation, sub-arc-second seeing on some nights) and I hope to obtain some good images there.

I may be one of the last of the planetary photographers to use traditional film instead of CCD. I am currently shooting with Kodak Tech Pan or Kodak Elite Chrome 200, then combining several images in Photoshop 6.0. Obviously, the seeing affects the image more because my exposures are longer. However, I enjoy developing 35mm film, and with a lot of patience and hard work, I get fairly good results.

I have not met Ed Grafton, but have heard his name through local Astronomy circles, and have been very impressed with his CCD images. Perhaps we will meet someday. It has been exciting to be part of an international group of Mars imaging enthusiasts. I will continue to send as many images as possible. Let me know if you have any suggestions about images size and preferred format (JPEG, GIF, TIFF, etc).

Clear skies!

 

Don R. Bates

Date: Fri, 15 Jun 2001 10:13:55 -0500

From: "Bates, Don" <Bates.Don@corp.sysco.com>

To: "'vzv03210@nifty.com'" <vzv03210@nifty.com>

Subject: Mars Image - Correct data and size

 

I realized that my last submission contain the wrong UT time, which caused a data error. Thanks for pointing this out. This latest image

should be correct, and I have sized the file down to fit better on the CMO site. I will continue to submit images as long as the weather

holds out. Thank you!

 

 

@ . . . . . . . . Enclosed is an image taken with film camera on 6/22/01 from Davis Mountains in Texas, USA by Don R. Bates. 

(26 June 2001 email)

 

@ . . . . . . . . . Here is my latest Photograph of Mars taken on 6/29/01 UT. Congratulation to all the observers in Japan and Okinawa on the discovery of the dust storms.

 I can't wait to see them myself. Best wishes from Houston, Texas USA.

(1 July 2001 email)

 

@. . . . . . . .The dust clouds reported by CMO members are now affecting the planet visible from North America. Very exciting! Clear Skies,

(11 July 2001 email)


  Don R BATES, Jr (TX, USA)

dbates3@houston.rr.com


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