Exposure
- ID
- MIDI.2007-07-27T08:49:57.013_1
- Header ID
- MIDI.2007-07-27T08:49:57.013
- Date updated
- 2010-11-30 09:20:26 UTC+0000
- Release date
- 2007-07-27 08:49:57 UTC+0000
- UTC Start
- 2007-07-27 08:49:57.013
- UTC End
- 2007-07-27 08:50:12.853
- MJD Start
- 54308.36802098
- MJD End
- 54308.3682043133
- Exposure time (s)
- 15.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002772
- Ambient temperature (°C)
- 10.75
- Seeing (arcsec)
- 0.675
Observation
- ID
- 18152
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 14697
- Name
- alf-Ari
- RA
- 31.793362
- DEC
- 23.46242
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| H0-D0 | 50.8550 | 51.3510 | 265.8000 | 265.5000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9006(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | TRACK,OBJECT,DISPERSED |
| MJD-OBS | 54308.36802098 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.793362 |
| DEC | 23.46242 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | PRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | H0 |
| HIERARCH ESO ISS CONF STATION2 | D0 |
| EXPTIME | 15.8399993 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 880 |
| HIERARCH ESO ISS PBL12 START | 50.855 |
| HIERARCH ESO ISS PBL12 END | 51.351 |
| HIERARCH ESO ISS PBLA12 START | 265.8 |
| HIERARCH ESO ISS PBLA12 END | 265.5 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002797 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002747 |
| HIERARCH ESO ISS AMBI TEMP | 10.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |