CHICAGO

Metadata from the NOAA Metadata Manager's Repository (NMMR)

• Identification_Information

Identification_Information:

Citation:

Citation_Information:

Title:

CHICAGO

Online_Linkage: http://spidr.ngdc.noaa.gov

Description:

Abstract:

CHGO Cosmic Ray Observatory CHICAGO

Supplemental_Information:

Monitor type: Closed IGY-Type Neutron Monitors; Vertical Cutoff: 1.72 GV; Altitude: 200 meters; # of tubes: ; TYPE OF EQUIPMENT AND CONFIGURATION: ; Comments: This equipment was in operation for short periods from 1948 to March 1951 with changes in design. Data deposited in the World Data Centers. Data during IGY published in ""Cosmic-Ray Intensity During the International Geophysical Year"", National Committee for the International Geophysical Year, Science Council of Japan, Ueno Park, Tokyo, Japan, as follows: July-December 1957 Book No. 1, March 1959 January-June 1958 Book No. 2, December 1959 July-December 1958 Book No. 3, April 1960 Data for 1964 published in ""Cosmic-Ray Intensity During the International Years of the Quiet Sun"", No. 10, National Committee for the International Geophysical Coordination, Science Council of Japan, Ueno Park, Tokyo, Japan, March 1967. Hourly data from January 1964 through June 1971 published in the AFCRL Geophysics and Space Data Bulletin, AFCRL, L. G. Hanscom Field, Bedford, Massachusetts 01730, U.S.A. (Published quarterly.)

Time_Period_of_Content:

Time_Period_Information:

Range_of_Dates/Times:

Beginning_Date:1951-03-01

Ending_Date:1971-06-30

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate:41.83

East_Bounding_Coordinate:41.83

North_Bounding_Coordinate:-87.67

South_Bounding_Coordinate:-87.67

Point_of_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Person:Prof. J. A. Simpson LASR-EFI University of Chicago 933 E. 56th Street Chicago, Illinois 60637, U.S.A.