Exposure
- ID
- MIDI.2011-07-28T08:28:31.000_1
- Header ID
- MIDI.2011-07-28T08:28:31.000
- Date updated
- 2011-07-29 09:22:18 UTC+0000
- Release date
- 2011-07-28 08:28:30 UTC+0000
- UTC Start
- 2011-07-28 08:28:31.000
- UTC End
- 2011-07-28 08:29:29.880
- MJD Start
- 55770.35313657
- MJD End
- 55770.3538180515
- Exposure time (s)
- 58.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002576
- Ambient temperature (°C)
- 9.95
- Seeing (arcsec)
- 0.635
Observation
- ID
- 25766
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 18628
- Name
- alf-Ari
- RA
- 31.793935
- DEC
- 23.46218
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| D0-H0 | 48.4100 | 48.6580 | 87.1000 | 87.0000 |
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 | 55770.35313657 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.793935 |
| DEC | 23.46218 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | GRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | D0 |
| HIERARCH ESO ISS CONF STATION2 | H0 |
| EXPTIME | 58.8799985 |
| HIERARCH ESO DET DIT | 0.0256 |
| HIERARCH ESO DET NDIT | 2300 |
| HIERARCH ESO ISS PBL12 START | 48.41 |
| HIERARCH ESO ISS PBL12 END | 48.658 |
| HIERARCH ESO ISS PBLA12 START | 87.1 |
| HIERARCH ESO ISS PBLA12 END | 87.0 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002548 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002604 |
| HIERARCH ESO ISS AMBI TEMP | 9.95 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |