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Negative Search Results

Most of the Negative Search Report Forms were destroyed about 1978. There was a massive amount of them, and taking considerable storage space. I felt the scientific value had long since past: the last ones from the late 1960s. They were of value only if something was discovered later, and we could look back and verify "not visible then."

Some completed negative search report forms from 1967 and 1968 were never properly filed with the earlier reports, and were not thrown out in the cleanup done about 1978. Some [103] are reproduced here. I have copied all of the available reports made by David Levy and Hugh Maclean that were found. I have made one copy of reports for each other individual found.

- Jim Low, 2004 April 3.

Filename information:
The first four digits give the year and month (YYMM) followed by "00", observer name, and area number.

 

COMET and NOVA Section
of the Standing Committee on Observational Activities
Royal Astronomical Society of Canada
 
Date Centre Observer Objectsort icon Description Link
670400 Montreal Levy 384 Negative Search Form: 4 nights reported view
670800 Niagara Maclean 384 Negative Search Form: 19 nights reported view
670800 Niagara Maclean 384 Negative Search Form: 19 nights reported view
670800 Niagara Maclean 384 Negative Search Form: 19 nights reported view
670900 Niagara Maclean 384 Negative Search Form: 20 nights reported view
671000 Niagara Maclean 384 Negative Search Form: 10 nights reported view
671100 Niagara Maclean 384 Negative Search Form: 6 nights reported view
671200 Niagara Maclean 384 Negative Search Form: 2 nights reported view
680200 Niagara Maclean 384 Negative Search Form: 3 nights reported view
680300 Niagara Maclean 384 Negative Search Form: 8 nights reported view
680400 Niagara Maclean 384 Negative Search Form: 14 nights reported view
680500 Niagara Maclean 384 Negative Search Form: 2 nights reported view
680600 Niagara Maclean 384 Negative Search Form: 7 nights reported view
680700 Niagara Maclean 384 Negative Search Form: 21 nights reported view
680800 Niagara Maclean 384 Negative Search Form: 13 nights reported view
670300 Montreal Levy 404 Negative Search Form: 4 nights reported view
670400 Montreal Levy 404 Negative Search Form: 4 nights reported view
670300 Montreal Levy 419 Negative Search Form: 4 nights reported view
670400 Montreal Levy 419 Negative Search Form: 4 nights reported view
670300 Montreal Harding 420 Negative Search Form: 8 nights reported view