Exposure
- ID
- MIDI.2011-10-31T04:14:00.993_1
- Header ID
- MIDI.2011-10-31T04:14:00.993
- Date updated
- 2011-10-31 06:22:25 UTC+0000
- Release date
- 2011-10-31 04:14:00 UTC+0000
- UTC Start
- 2011-10-31 04:14:00.993
- UTC End
- 2011-10-31 04:14:13.233
- MJD Start
- 55865.17640038
- MJD End
- 55865.1765420467
- Exposure time (s)
- 12.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002697
- Ambient temperature (°C)
- 14.96
- Seeing (arcsec)
- 0.76
Observation
- ID
- 26288
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 18940
- Name
- alf-Ari
- RA
- 31.793903
- DEC
- 23.46212
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-I1 | 31.8710 | 32.0080 | 197.4000 | 197.8000 |
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 | 55865.17640038 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.793903 |
| DEC | 23.46212 |
| 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 | I1 |
| EXPTIME | 12.2399995 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 680 |
| HIERARCH ESO ISS PBL12 START | 31.871 |
| HIERARCH ESO ISS PBL12 END | 32.008 |
| HIERARCH ESO ISS PBLA12 START | 197.4 |
| HIERARCH ESO ISS PBLA12 END | 197.8 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00251 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002884 |
| HIERARCH ESO ISS AMBI TEMP | 14.96 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |