Exposure
- ID
- MIDI.2009-10-21T05:37:05.000_1
- Header ID
- MIDI.2009-10-21T05:37:05.000
- Date updated
- 2010-11-30 09:20:26 UTC+0000
- Release date
- 2009-10-21 05:37:05 UTC+0000
- UTC Start
- 2009-10-21 05:37:05.000
- UTC End
- 2009-10-21 05:38:03.880
- MJD Start
- 55125.23408565
- MJD End
- 55125.2347671315
- Exposure time (s)
- 58.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0009775
- Ambient temperature (°C)
- 11.97
- Seeing (arcsec)
- 1.575
Observation
- ID
- 22469
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 16846
- Name
- alf-Ari
- RA
- 31.79424
- DEC
- 23.46251
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| H0-D0 | 63.8670 | 63.8890 | 252.8000 | 252.7000 |
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 | 55125.23408565 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.79424 |
| DEC | 23.46251 |
| 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 | D0 |
| EXPTIME | 58.8543985 |
| HIERARCH ESO DET DIT | 0.0256 |
| HIERARCH ESO DET NDIT | 2300 |
| HIERARCH ESO ISS PBL12 START | 63.867 |
| HIERARCH ESO ISS PBL12 END | 63.889 |
| HIERARCH ESO ISS PBLA12 START | 252.8 |
| HIERARCH ESO ISS PBLA12 END | 252.7 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00096 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.000995 |
| HIERARCH ESO ISS AMBI TEMP | 11.97 |
| HIERARCH ESO ISS AMBI FWHM START | 1.6 |
| HIERARCH ESO ISS AMBI FWHM END | 1.55 |