Exposure
- ID
- MIDI.2011-09-30T04:17:48.000_1
- Header ID
- MIDI.2011-09-30T04:17:48.000
- Date updated
- 2011-09-30 07:03:15 UTC+0000
- Release date
- 2011-09-30 04:17:48 UTC+0000
- UTC Start
- 2011-09-30 04:17:48.000
- UTC End
- 2011-09-30 04:18:54.240
- MJD Start
- 55834.17902778
- MJD End
- 55834.1797944467
- Exposure time (s)
- 66.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002471
- Ambient temperature (°C)
- 15.48
- Seeing (arcsec)
- -1.0
Observation
- ID
- 25940
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 18736
- Name
- alf-Ari
- RA
- 31.793936
- DEC
- 23.46211
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| D0-A1 | 20.9170 | 21.0560 | 232.6000 | 232.8000 |
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 | 55834.17902778 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.793936 |
| DEC | 23.46211 |
| 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 | A1 |
| EXPTIME | 66.2399989 |
| HIERARCH ESO DET DIT | 0.0288 |
| HIERARCH ESO DET NDIT | 2300 |
| HIERARCH ESO ISS PBL12 START | 20.917 |
| HIERARCH ESO ISS PBL12 END | 21.056 |
| HIERARCH ESO ISS PBLA12 START | 232.6 |
| HIERARCH ESO ISS PBLA12 END | 232.8 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002471 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002471 |
| HIERARCH ESO ISS AMBI TEMP | 15.48 |
| HIERARCH ESO ISS AMBI FWHM START | -1.0 |
| HIERARCH ESO ISS AMBI FWHM END | -1.0 |