Menu: Skip within this page

 

SBN FEEDBACK

Please provide feedback on the SBN website.

MPC FEEDBACK

Please provide feedback on the MPC website.

International Halley Watch Amateur Drawings of Comet Giacobini-Zinner (Null Data)

Status: SAFED

Abstract: Labels without digital data, documenting the existence of drawings of comet 21P/Giacobini-Zinner made by members of the IHW Amateur Observers Network as part of a rehearsal for the Comet Halley passage. The data referenced were never digitized, but observing parameters are recorded in the null-data headers.

IHW-C-AMDRAW-N-NDR-GZ-V1.0 Browse Download (1.2 MB)

Citation to use when referencing this data set: "Aronsson M., E. Grayzeck, A. Warnock III, S. Edberg, IHW COMET AMDRAW NO-DATA DATA RECORD GZ V1.O, IHW-C-AMDRAW-N-NDR-GZ-V1.0, NASA Planetary Data System, 1991."

Useful links: