Exposure
- ID
- MIDI.2011-10-27T06:49:30.000_1
- Header ID
- MIDI.2011-10-27T06:49:30.000
- Date updated
- 2011-10-28 06:51:52 UTC+0000
- Release date
- 2011-10-27 06:49:29 UTC+0000
- UTC Start
- 2011-10-27 06:49:30.000
- UTC End
- 2011-10-27 06:50:28.880
- MJD Start
- 55861.284375
- MJD End
- 55861.2850564815
- Exposure time (s)
- 58.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0017945
- Ambient temperature (°C)
- 14.54
- Seeing (arcsec)
- 1.305
Observation
- ID
- 26251
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 18918
- Name
- alf-Ari
- RA
- 31.793924
- DEC
- 23.46209
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-A1 | 126.9080 | 126.7900 | 238.5000 | 238.3000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9006(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | SEARCH,OBJECT,DISPERSED |
| MJD-OBS | 55861.284375 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.793924 |
| DEC | 23.46209 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | GRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | A1 |
| EXPTIME | 58.8799985 |
| HIERARCH ESO DET DIT | 0.0256 |
| HIERARCH ESO DET NDIT | 2300 |
| HIERARCH ESO ISS PBL12 START | 126.908 |
| HIERARCH ESO ISS PBL12 END | 126.79 |
| HIERARCH ESO ISS PBLA12 START | 238.5 |
| HIERARCH ESO ISS PBLA12 END | 238.3 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001766 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001823 |
| HIERARCH ESO ISS AMBI TEMP | 14.54 |
| HIERARCH ESO ISS AMBI FWHM START | 1.33 |
| HIERARCH ESO ISS AMBI FWHM END | 1.28 |