Exposure
- ID
- MIDI.2007-12-06T03:08:12.942_1
- Header ID
- MIDI.2007-12-06T03:08:12.942
- Date updated
- 2010-11-30 09:20:26 UTC+0000
- Release date
- 2007-12-06 03:08:12 UTC+0000
- UTC Start
- 2007-12-06 03:08:12.942
- UTC End
- 2007-12-06 03:08:45.882
- MJD Start
- 54440.13070535
- MJD End
- 54440.1310866
- Exposure time (s)
- 32.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0016315
- Ambient temperature (°C)
- 12.21
- Seeing (arcsec)
- 1.34
Observation
- ID
- 18687
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 14996
- Name
- alf-Ari
- RA
- 31.793667
- DEC
- 23.46222
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-A0 | 127.8660 | 127.7800 | 250.1000 | 249.7000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9006(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | TRACK,OBJECT,DISPERSED,SCIPHOT |
| MJD-OBS | 54440.13070535 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.793667 |
| DEC | 23.46222 |
| HIERARCH ESO INS OPT1 ID | SCI_PHOT |
| HIERARCH ESO INS GRIS ID | PRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | A0 |
| EXPTIME | 32.9219986 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 1830 |
| HIERARCH ESO ISS PBL12 START | 127.866 |
| HIERARCH ESO ISS PBL12 END | 127.78 |
| HIERARCH ESO ISS PBLA12 START | 250.1 |
| HIERARCH ESO ISS PBLA12 END | 249.7 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00185 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001413 |
| HIERARCH ESO ISS AMBI TEMP | 12.21 |
| HIERARCH ESO ISS AMBI FWHM START | 1.16 |
| HIERARCH ESO ISS AMBI FWHM END | 1.52 |