Exposure
- ID
- MIDI.2011-10-09T06:30:45.000_1
- Header ID
- MIDI.2011-10-09T06:30:45.000
- Date updated
- 2011-10-10 06:54:11 UTC+0000
- Release date
- 2011-10-09 06:30:45 UTC+0000
- UTC Start
- 2011-10-09 06:30:45.000
- UTC End
- 2011-10-09 06:31:51.240
- MJD Start
- 55843.27135417
- MJD End
- 55843.2721208367
- Exposure time (s)
- 66.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0010775
- Ambient temperature (°C)
- 9.88
- Seeing (arcsec)
- 1.225
Observation
- ID
- 26113
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 18833
- Name
- alf-Ari
- RA
- 31.79405
- DEC
- 23.46222
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U3 | 87.9830 | 88.2270 | 44.3000 | 44.3000 |
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 | 55843.27135417 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.79405 |
| DEC | 23.46222 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | GRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U3 |
| EXPTIME | 66.2399989 |
| HIERARCH ESO DET DIT | 0.0288 |
| HIERARCH ESO DET NDIT | 2300 |
| HIERARCH ESO ISS PBL12 START | 87.983 |
| HIERARCH ESO ISS PBL12 END | 88.227 |
| HIERARCH ESO ISS PBLA12 START | 44.3 |
| HIERARCH ESO ISS PBLA12 END | 44.3 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00108 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001075 |
| HIERARCH ESO ISS AMBI TEMP | 9.88 |
| HIERARCH ESO ISS AMBI FWHM START | 1.22 |
| HIERARCH ESO ISS AMBI FWHM END | 1.23 |