Exposure
- ID
- MIDI.2011-11-09T03:22:42.787_1
- Header ID
- MIDI.2011-11-09T03:22:42.787
- Date updated
- 2011-11-09 06:34:06 UTC+0000
- Release date
- 2011-11-09 03:22:42 UTC+0000
- UTC Start
- 2011-11-09 03:22:42.787
- UTC End
- 2011-11-09 03:23:11.587
- MJD Start
- 55874.140773
- MJD End
- 55874.1411063333
- Exposure time (s)
- 28.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0022605
- Ambient temperature (°C)
- 13.88
- Seeing (arcsec)
- 1.045
Observation
- ID
- 26391
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 19016
- Name
- alf-Ari
- RA
- 31.794035
- DEC
- 23.46215
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| G1-I1 | 36.5960 | 37.0850 | 51.4000 | 51.5000 |
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 | 55874.140773 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.794035 |
| DEC | 23.46215 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | GRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | G1 |
| HIERARCH ESO ISS CONF STATION2 | I1 |
| EXPTIME | 28.7999988 |
| HIERARCH ESO DET DIT | 0.036 |
| HIERARCH ESO DET NDIT | 800 |
| HIERARCH ESO ISS PBL12 START | 36.596 |
| HIERARCH ESO ISS PBL12 END | 37.085 |
| HIERARCH ESO ISS PBLA12 START | 51.4 |
| HIERARCH ESO ISS PBLA12 END | 51.5 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002424 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002097 |
| HIERARCH ESO ISS AMBI TEMP | 13.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.97 |
| HIERARCH ESO ISS AMBI FWHM END | 1.12 |