Exposure
- ID
- AMBER.2007-04-13T09:20:33.990_1
- Header ID
- AMBER.2007-04-13T09:20:33.990
- Date updated
- 2011-07-14 13:13:40 UTC+0000
- Release date
- 2008-10-05 08:38:12 UTC+0000
- UTC Start
- 2007-04-13 09:20:33.990
- UTC End
- 2007-04-13 09:21:23.990
- MJD Start
- 54203.389282289
- MJD End
- 54203.3898609927
- Exposure time (s)
- 50.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028335
- Ambient temperature (°C)
- 12.3
- Seeing (arcsec)
- 0.6699999999999999
Observation
- ID
- 577
- Category
- science
- Program ID
- 079.D-0013(C)
- Program Title
- THE NATURE OF THE DISCS AROUND BINARY POST-AGB STARS.
- Program Type
- GTO
- PI / COI
- DEROO/ VAN WINCKEL/ BAES/ VIDAL PEREZ/ ACKE/ GIELEN
Target
- ID
- 500
- Name
- 89her_E0-G0-H0_0
- RA
- 268.854957
- DEC
- 26.05
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| H0-G0 | 31.1920 | 31.2310 | 256.9000 | 256.8000 |
| H0-E0 | 46.7980 | 46.8570 | 256.9000 | 256.8000 |
| G0-E0 | 15.6070 | 15.6260 | 256.9000 | 256.8000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 079.D-0013(C) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 54203.389282289 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 89her_E0-G0-H0_0 |
| RA | 268.854957 |
| DEC | 26.05 |
| HIERARCH ESO OCS OBS SPECCONF | Low_JHK |
| HIERARCH ESO ISS CONF NTEL | 3 |
| HIERARCH ESO ISS CONF STATION1 | H0 |
| HIERARCH ESO ISS CONF STATION2 | G0 |
| HIERARCH ESO ISS CONF STATION3 | E0 |
| EXPTIME | 0.05 |
| HIERARCH ESO DET DIT | 0.05 |
| HIERARCH ESO DET NDIT | 1000 |
| HIERARCH ESO ISS PBL12 START | 31.192 |
| HIERARCH ESO ISS PBL12 END | 31.231 |
| HIERARCH ESO ISS PBLA12 START | 256.9 |
| HIERARCH ESO ISS PBLA12 END | 256.8 |
| HIERARCH ESO ISS PBL13 START | 46.798 |
| HIERARCH ESO ISS PBL13 END | 46.857 |
| HIERARCH ESO ISS PBLA13 START | 256.9 |
| HIERARCH ESO ISS PBLA13 END | 256.8 |
| HIERARCH ESO ISS PBL23 START | 15.607 |
| HIERARCH ESO ISS PBL23 END | 15.626 |
| HIERARCH ESO ISS PBLA23 START | 256.9 |
| HIERARCH ESO ISS PBLA23 END | 256.8 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002665 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003002 |
| HIERARCH ESO ISS AMBI TEMP | 12.3 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |