Welcome

to the GDSO

Annual Reports

 

As from January 2022, the GDSO has ceased observing operations. 

All archive data for the past 48 years are being kept, and any requests (small in size) are available by e-mailing gdso@value.net.nz . 

 

The Annual Report for 2021 will be published as usual, in April 2022.  

 

Times stated in the following documents are in Universal Time (UT),
an approximation of all Universal Times, including Co-ordinated Universal Time / Temps Universel Coordonné (
UTC
).

PLEASE NOTE: There is NO other word order in English whatsoever, and NO other letter order (at all) for the name, and abbreviation, of Co-ordinated Universal Time (UTC). It is, after all, the co-ordinated version of Universal Time.

The language-independent abbreviation UTC, is meant to be used in all languages.

 


 The following annual reports (circa 150 pages) are in PDF format which requires Acrobat Reader. (Link at bottom of this page.)

They include all observational, statistical and analytical data.

2011 (4300 kb -- 142 pages; for this report, please e-mail gdso@value.net.nz )

2012 (4700 kb -- 148 pages; for this report, please e-mail gdso@value.net.nz)

2013 (4800 kb -- 150 pages; for this report, please e-mail gdso@value.net.nz)

2014 (4300 kb -- 156 pages; for this report, please e-mail gdso@value.net.nz)

2015 (2nd edition) (4200 kb -- 142 pages; for this report, please e-mail gdso@value.net.nz)

2015 Supplement (1200kb -- 40 pages; for this report, please e-mail gdso@value.net.nz)

2016 (3800 kb -- 136 pages; for this report, please e-mail gdso@value.net.nz)

2017 (4200 kb -132 pages; for this report, please e-mail 

gdso@value.net.nz)

2018  (6000 kb -- 130 pages; for this report, visit the National Library of New Zealand's website, link below)

2019  (4600 kb -- 132 pages; for this report, visit the National Library of New Zealand's website, link below)

2020  (6200 kb -- 146 pages)

 2021 (Part 1)  (8 Mb -- 70 pages)

2021 (Part 2)  (14 Mb -- 110 pages)

Annual reports are published each April. 

   For old issues (in PDF), back to 1982, click here (the National Library of New Zealand's website).  There is no need to sign-in.

  

Some old reports are still available at http://gdso.cv-helios.net/