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62

October [[strikethrough]] 4 [[/strikethrough]] 25, 1904.

Exam of plates to determine variability if any in +62° 1190 RA 11^[[h]] 29^[[m]] 16^[[s]] Dec. +62° 59.1' 7.0 Sp. Md ? on I 31804.
Chart.
[[3 columned table]]
|Plate|Date|Ex.|
|---|---|---|
|A.C. 259|March 24 1899|69^[[m]]|
|A.C. 800|April 6 1900|45^[[m]]|
|A.C. 850|May 7 1900|82^[[m]]|
|A.C. 859|May 20 1900|91^[[m]]|
|A.C. 1111|Dec. 29 1900|75^[[m]]|
|A.C. 1137|Jan. 7 1901|76^[[m]]|
|A.C. 1174|Jan. 25 1901|78^[[m]]|
|A.C. 1196|Feb. 1 1901|57^[[m]]|
|A.C. 1292|Feb. 25 1901|76^[[m]]|
|A.C. 1341|March 16 1901|75^[[m]]|
|A.C. 1372|March 23 1901|74^[[m]]|
|A.C. 1387|March 30 1901|87^[[m]]|
|A.C. 2508|April 28 1902|69^[[m]]|
|A.C. 2534|May 9 1902|52?|
|A.C. 3542|April 24 1903|62^[[m]]|
|A.C. 2559|May 17 1902|56^[[m]]|
|A.C. 2566|May 20 1902|71^[[m]]|
|A.C. 2611|June 6 1902|69^[[m]]|
|A.C. 2689|July 13 1902|59^[[m]]|
|A.C. 2693|July 16 1902|24^[[m]]|
|A.C. 2915|Oct. 10 1902|31^[[m]]|

[[3 columned table]]
|[[strikethrough]] A.C. [[/strikethrough]] Plate|Date|Exp.|
|---|---|---|
|A.C. 3351|Feb. 23 1903|61^[[m]]|
|A.C. 3680|May 25 1903|76^[[m]]|
|A.C. 3610|May 10 1903|64^[[m]]|
|A.C. 3640|May 17 1903|63^[[m]]|
|A.C. 3737|June 27 1903|08^[[m]]|
|I 8467|April 25 1893|12^[[m]]|
|I 16711|Dec. 7 1896|10^[[m]]|

An examination of the above plates shows a variation of about 0.5 magnitude which seems to be a real change in light. More evidence required before measurement. W. P. F.