| Catalog Products >> Product Log >> Science Grade Catalog >> Attributes |
| Product Identification |
| Real User | Lisbeth Fogh Olsen |
| Product Creation Date | 2005-08-29 |
| Product Creation Time | 16:15:21.922 |
| User | eisdata |
| Session | 75296 |
| Batch | N/A |
| Process | Local |
| Product Type | SINGLE PASSBAND |
| Survey | DPS |
| Telescope | ESO-NTT |
| Instrument | SOFI |
| Region | DEEP2c |
| Field | deep2c_4 |
| Passband | K |
| Total Exposure Time (seconds) | 360 |
| Filtering Settings |
| Signal to Noise Filtering Threshold | 3.0 |
| Magnitude Upper Limit | 99.9 |
| Magnitude Lower Limit | 0.0 |
| Star/Galaxy Classification Method adopted | Simple Method |
| Magnitude Limit Applied for "Simple" Star/Galaxy Classification | 17 |
| CLASS_STAR Limit Applied for "Simple" Star/Galaxy Classification | 0.9 |
| Product Information |
| Object Statistics |
| Number of Discarded Objects (flags) | 57 |
| Final Number of Galaxies | 271 |
| Number Density of Galaxies (galaxy/arcmin2) | 12.607 |
| Final Number of Stars | 5 |
| Number Density of Stars (stars/arcmin2) | 0.233 |
| Smooth Density Plot |

Smooth object density distribution,generated by applying a top-hat window of ... arcmin in diameter |
| Projected Distribution |

Projected Distribution of science grade catalog. In the figure are shown: |
1) galaxies (blue); stars (magenta); trimmed objects (red crosses); masked objects (black crosses); other discarded objects red squares). |
Also shown are the automatic masks placed by the system around bright stars, as defined in the configuration file (red losangles) |
| Limiting Magnitude (VEGA) |
| Aperture Magnitudes |
| Other Magnitudes |
| Characteristic Magnitudes |
| Vega Magnitude System |
| 5-sigma 2 arcsec (Vega) | 19.78 |
| 80% completeness (Vega) | 19.25 |
| Extinction corrected 5-sigma 2 arcsec (Vega) | 19.78 |
| Extinction corrected 80% completeness (Vega) | 19.25 |
| 1-sigma limiting isophote(Vega) | 99.90 |
| AB Magnitude System |
| 5-sigma 2 arcsec (AB) | 21.62 |
| 80% completeness (AB) | 21.09 |
| Extinction corrected 5-sigma 2 arcsec (AB) | 21.62 |
| Extinction corrected 80% completeness (AB) | 21.09 |
| 1-sigma limiting isophote(AB) | 101.74 |
| . |
| Catalog Products >> Product Log >> Primary Catalog >> Verifcation |
| Product Identification |
| Real User | Lisbeth Fogh Olsen |
| Product Creation Date | 2005-08-29 |
| Product Creation Time | 16:15:21.922 |
| User | eisdata |
| Session | 75296 |
| Batch | N/A |
| Process | Local |
| Product Type | SINGLE PASSBAND |
| Survey | DPS |
| Telescope | ESO-NTT |
| Instrument | SOFI |
| Region | DEEP2c |
| Field | deep2c_4 |
| Passband | K |
| Total Exposure Time (seconds) | 360 |
| Number Counts |
| Star Counts with comparison with Galactic model |

|
STAR COUNTS COMPARED WITH GALACTIC MODEL |
|
Solid dots: EIS data |
Cyan line: Galactic model, not corrected for catalog completeness |
Blue line: Galactic model, corrected for catalog completeness |
Red dotted line: magnitude limit for the star/galaxy classification |
Magenta dotted line: 2 arcsec - 5 sigma limiting magnitude |
Number of stars in the catalog: 5 |
Magnitudes are Vega in the instrument natural system (SOFI) |
Model data averaged over 2 simulations. |
Errors on model calculated as the standard deviation of the values in the different simulations. |
Errors on the real counts are: 1+sqrt(N + 0.75) |
| Galaxy Counts |

Solid Squares: EIS data |
|
Solid Triangles, dotted line : Vandame et al. (2001) preprint |
Open Triangles , short dash : Martini, P. 2000 astro-ph/0008328 |
Crosses , long dashed : Metcalfe et al. MNRAS in prep. |
|
blue dashed line: |
5 S/N MAG_AUTO magnitude limit=18.69 |
|
red line: |
Least Squares Method: fitted log(Counts)=a*Magnitude+b |
a = 0.96; b = -13.44. |
|
Magnitude System: Vega |
Magnitude Type: MAG_AUTO |
| . |