Exposure
- ID
- MIDI.2009-09-23T06:14:29.567_1
- Header ID
- MIDI.2009-09-23T06:14:29.567
- Date updated
- 2010-11-30 09:20:26 UTC+0000
- Release date
- 2009-09-23 06:14:29 UTC+0000
- UTC Start
- 2009-09-23 06:14:29.567
- UTC End
- 2009-09-23 06:15:02.507
- MJD Start
- 55097.26006443
- MJD End
- 55097.26044568
- Exposure time (s)
- 32.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0015885
- Ambient temperature (°C)
- 9.09
- Seeing (arcsec)
- 1.185
Observation
- ID
- 22271
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 16741
- Name
- alf-Ari
- RA
- 31.794255
- DEC
- 23.46254
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| H0-D0 | 60.0070 | 60.2880 | 259.5000 | 259.2000 |
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 | 55097.26006443 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf-Ari |
| RA | 31.794255 |
| 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 | H0 |
| HIERARCH ESO ISS CONF STATION2 | D0 |
| EXPTIME | 32.9399986 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 1830 |
| HIERARCH ESO ISS PBL12 START | 60.007 |
| HIERARCH ESO ISS PBL12 END | 60.288 |
| HIERARCH ESO ISS PBLA12 START | 259.5 |
| HIERARCH ESO ISS PBLA12 END | 259.2 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001467 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00171 |
| HIERARCH ESO ISS AMBI TEMP | 9.09 |
| HIERARCH ESO ISS AMBI FWHM START | 1.28 |
| HIERARCH ESO ISS AMBI FWHM END | 1.09 |