[Mayan calendar]

Director's Discretionary Time Summary : Semester 2008A GN

The data shown in the tables below summarise the programs that constitute the "Director's Discretionary Time" (DDT) on GN. DDT proposals are typically for time-critical observations which cannot wait for the normal proposal cycle (e.g. unexpected astronomical events) or for testing the feasibility of a technique or of a program. See the DDT web page for more information. DDT proposals may be submitted at any time by any astronomer world-wide.

In other respects - contact scientist support, Phase II definitions, Gemini Science Archive data distribution - DDT programs are similar to other Gemini queue programs.

This report is generated daily (see the bottom of the page for the current timestamp). The pages linked via Execution Status are updated approximately every 4 hours. Note that the completion fraction may change as the time accounting is adjusted during the quality assessment process.

The columns in the table for Gemini North are:
Ref # Gemini reference number (note that this is different from any internal National TAC reference number). Click on it to see the proposal abstract (when available).
PI Name of Principal Investigator. (If a joint proposal, the name of the primary contact for the entire program is listed).
Partner Partner (UH = University of Hawaii, GS=Gemini staff) or country (US, UK, CA, CL, AU, AR, BR) to which time will be charged. If a joint proposal, all contributors are shown.
Title The title of the science program.
Instrument Name of the instrument(s) required.
Hours Allocated Time allocated to the program (if a joint proposal, this is the total time for the program).
Execution Status Click on this hyperlink to see the current status of each observation in the program.
Data Taken The UT date(s) on which data were taken.
Completion Status This shows an estimate of the fraction of allocated time that has been used. Note that this is a preliminary estimate and is only an indication of the completion state of the program. The completion state may not reflect the formal time accounting. Also note that some programs may be completed in less than the allocated time (e.g. if conditions were better than requested or if the request was overestimated).

The assigned support staff (Gemini Contact Scientists and National Office staff) for each Gemini North ODB and Gemini South ODB program are listed in the interactive 'snapshots' of the Observing Database (ODB).

GN Director's Discretionary Time Queue Band 1
Ref # PI Partner Title Instrument Hours
allocated
GN-2008A-DD-1 Berger Continued Spectroscopic Observations of the Unique X-ray Transient/Supernova in NGC2770 GMOS 6.00
Execution Status: complete / RToO Dates Taken:
20080215 20080219 20080223 20080227 20080301		 Completion Status:
100%
GN-2008A-DD-2 Michaud The Gemini Legacy Survey GMOS / NIRI+AltairLGS 2.00
Execution Status: Dates Taken:
20080307		 Completion Status:
87%
GN-2008A-DD-3 Berger Continued Spectroscopic Observations of the Unique X-ray Transient/Supernova in NGC2770 GMOS 10.00
Execution Status: complete / SToO Dates Taken:
20080306 20080314 20080401 20080429 20080501 20080512 20080525		 Completion Status:
100%
GN-2008A-DD-5 Zuckerman Gas and dust orbiting the white dwarf TON 345? NIRI 1.20
Execution Status: Dates Taken:
20080524		 Completion Status:
100%
GN-2008A-DD-6 Burleigh Direct Imaging of a Candidate Planetary Mass Companion to a White Dwarf NIRI 1.58
Execution Status: complete Dates Taken:
20080520 20080521 20080522		 Completion Status:
100%
GN-2008A-DD-8 Lafreniere Follow-up imaging and spectroscopy of planetary mass companion candidates in Upper Scorpius NIRI+Altair 6.00
Execution Status: complete Dates Taken:
20080617 20080619 20080621 20080817 20080819 20080820 20080821 20080822 20080824		 Completion Status:
100%
GN Director's Discretionary Time Queue Band 2
Ref # PI Partner Title Instrument Hours
allocated
GN-2008A-DD-4 Beck Spatially Resolved Hot Water Vapor in the Terrestrial Environment of a Circumstellar Disk? NIFS+Altair 1.50
Execution Status: complete Dates Taken:
20080323		 Completion Status:
100%
GN-2008A-DD-7 Ryder Near-IR Spectroscopy of a Recently Discovered Altair SN in IRAS 17138-1017 NIRI 2.00
Execution Status: complete Dates Taken:
20080520 20080521		 Completion Status:
100%

 

[Science Operations home] [schedules home]

Last updated on: 7 Jun 2021 17:29:30 GMT