Exposure
- ID
- MIDI.2013-09-02T09:52:40.937_1
- Header ID
- MIDI.2013-09-02T09:52:40.937
- Date updated
- 2013-09-02 12:31:10 UTC+0000
- Release date
- 2013-09-02 09:52:40 UTC+0000
- UTC Start
- 2013-09-02 09:52:40.937
- UTC End
- 2013-09-02 09:52:56.777
- MJD Start
- 56537.41158492
- MJD End
- 56537.4117682533
- Exposure time (s)
- 15.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001642
- Ambient temperature (°C)
- 11.28
- Seeing (arcsec)
- 1.09
Observation
- ID
- 29247
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 20691
- Name
- alf Ari
- RA
- 31.793831
- DEC
- 23.46207
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| G1-A1 | 63.3890 | 62.7720 | 272.8000 | 272.5000 |
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 | 56537.41158492 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Ari |
| RA | 31.793831 |
| DEC | 23.46207 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | PRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | G1 |
| HIERARCH ESO ISS CONF STATION2 | A1 |
| EXPTIME | 15.8399993 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 880 |
| HIERARCH ESO ISS PBL12 START | 63.389 |
| HIERARCH ESO ISS PBL12 END | 62.772 |
| HIERARCH ESO ISS PBLA12 START | 272.8 |
| HIERARCH ESO ISS PBLA12 END | 272.5 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001665 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001619 |
| HIERARCH ESO ISS AMBI TEMP | 11.28 |
| HIERARCH ESO ISS AMBI FWHM START | 1.08 |
| HIERARCH ESO ISS AMBI FWHM END | 1.1 |