Publication Date:
2019-06-28
Description:
The machine-readable version of the catalog, as it is currently being distributed from the Astronomical Data Center, is described. The catalog is a compilation of data for 842 sources detected with the U.S. Naval Research Laboratory Large Area Sky Survey Experiment flown aboard the HEAO 1 satellite. The data include source identifications, positions, error boxes, mean X-ray intensities, and cross identifications to other source designations.
Keywords:
SPACE RADIATION
Type:
NASA-TM-105051
,
NSSDC/WDC-A-R/S-90-18
,
NAS 1.15:105051
Format:
application/pdf
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