Exposure
- ID
- MIDI.2009-09-06T05:58:51.438_1
- Header ID
- MIDI.2009-09-06T05:58:51.438
- Date updated
- 2010-11-30 09:20:26 UTC+0000
- Release date
- 2009-09-06 05:58:51 UTC+0000
- UTC Start
- 2009-09-06 05:58:51.438
- UTC End
- 2009-09-06 05:59:03.678
- MJD Start
- 55080.24920646
- MJD End
- 55080.2493481267
- Exposure time (s)
- 12.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0022525
- Ambient temperature (°C)
- 13.76
- Seeing (arcsec)
- 0.935
Observation
- ID
- 22130
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 16673
- Name
- alf-Ari
- RA
- 31.794205
- DEC
- 23.46254
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-H0 | 24.7520 | 25.0200 | 266.5000 | 266.2000 |
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 | 55080.24920646 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.794205 |
| DEC | 23.46254 |
| 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 | H0 |
| EXPTIME | 12.2399995 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 680 |
| HIERARCH ESO ISS PBL12 START | 24.752 |
| HIERARCH ESO ISS PBL12 END | 25.02 |
| HIERARCH ESO ISS PBLA12 START | 266.5 |
| HIERARCH ESO ISS PBLA12 END | 266.2 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002329 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002176 |
| HIERARCH ESO ISS AMBI TEMP | 13.76 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 0.97 |