Archives of DR2
Plots of the observation fields from the included archives.
Only included are fields that have also successfully been processed by astrometry.net.
The field of view is plotted to scale.
Potsdam Archives
Hamburg Archives
Bamberg Archives
Tartu Archives
Queries to get the data used for the plots
Potsdam Archive | Archive ID | Institute | Location | Instrument |
Zeiss Triplet | 1 | AOP | Potsdam | more |
![]() |
||||
Carte du Ciel | 2, not processed, FoV from Lit. | AOP | Potsdam | more |
![]() |
||||
Top | ||||
Hamburg Archive | Archive ID | Institute | Location | Instrument |
Lippert-Astrograph | 101 | HS | Hamburg | more |
![]() |
||||
Grosser Schmidt-Spiegel | 102 | HS | Hamburg | more |
![]() |
||||
1m-Spiegelteleskop (Hamburg) | 103 | HS | Hamburg | more |
![]() |
||||
Hamburger Schmidt-Spiegel | 104 | HS | Calar Alto | more |
![]() |
||||
Top | ||||
Bamberg Archive | Archive ID | Institute | Location | Instrument |
Bamberg Southern Sky Patrol | 201 | RSB | Bamberg | more |
![]() |
||||
Metcalf Telescope (South Africa) | 202 | RSB | Bamberg | more |
![]() |
||||
Top | ||||
Tartu Archive | Archive ID | Institute | Location | Instrument |
Tartu Old Observatory | 301 | TO | Tartu | link |
![]() |
Using the database to get the data:
With the query:
SELECT archive_id,count(archive_id)
FROM applause_dr2.plates
GROUP BY archive_id
you get the number of the plates per archive we processed in DR2.
With the query:
SELECT plate_id, fov1, fov2, raj2000, dej2000
FROM applause_dr2.solution
WHERE NOT( raj2000 IS NULL or dej2000 IS NULL)
order by archive_id, plate_id
you get the field of view and center coordinates for the observation on the plate, ordered by archive.
If you want the data from only one archive (here Tartu archive):
SELECT plate_id, fov1, fov2, raj2000, dej2000
FROM applause_dr2.solution
WHERE NOT( raj2000 IS NULL or dej2000 IS NULL)
AND archive_id = 301
order by archive_id, plate_id
This gives you the data set we used for plotting the diagrams.