Exposure
- ID
- MIDI.2008-01-11T00:31:19.000_1
- Header ID
- MIDI.2008-01-11T00:31:19.000
- Date updated
- 2010-11-30 09:20:26 UTC+0000
- Release date
- 2008-01-11 00:31:19 UTC+0000
- UTC Start
- 2008-01-11 00:31:19.000
- UTC End
- 2008-01-11 00:32:17.880
- MJD Start
- 54476.02174769
- MJD End
- 54476.0224291715
- Exposure time (s)
- 58.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032305
- Ambient temperature (°C)
- 10.73
- Seeing (arcsec)
- 1.645
Observation
- ID
- 18799
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 15023
- Name
- alf-Ari
- RA
- 31.79367
- DEC
- 23.46221
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| H0-G0 | 31.9890 | 31.9900 | 251.4000 | 251.3000 |
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 | 54476.02174769 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.79367 |
| DEC | 23.46221 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | GRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | H0 |
| HIERARCH ESO ISS CONF STATION2 | G0 |
| EXPTIME | 58.8799985 |
| HIERARCH ESO DET DIT | 0.0256 |
| HIERARCH ESO DET NDIT | 2300 |
| HIERARCH ESO ISS PBL12 START | 31.989 |
| HIERARCH ESO ISS PBL12 END | 31.99 |
| HIERARCH ESO ISS PBLA12 START | 251.4 |
| HIERARCH ESO ISS PBLA12 END | 251.3 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003108 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003353 |
| HIERARCH ESO ISS AMBI TEMP | 10.73 |
| HIERARCH ESO ISS AMBI FWHM START | 1.71 |
| HIERARCH ESO ISS AMBI FWHM END | 1.58 |