Exposure
- ID
- MIDI.2013-12-04T01:47:44.974_1
- Header ID
- MIDI.2013-12-04T01:47:44.974
- Date updated
- 2013-12-04 01:55:43 UTC+0000
- Release date
- 2013-12-04 01:47:44 UTC+0000
- UTC Start
- 2013-12-04 01:47:44.974
- UTC End
- 2013-12-04 01:47:57.214
- MJD Start
- 56630.07482609
- MJD End
- 56630.0749677567
- Exposure time (s)
- 12.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0019995
- Ambient temperature (°C)
- 16.43
- Seeing (arcsec)
- 2.155
Observation
- ID
- 29581
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 20879
- Name
- alf Ari
- RA
- 31.793851
- DEC
- 23.46206
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| D0-C1 | 16.3640 | 16.4830 | 215.3000 | 215.6000 |
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 | 56630.07482609 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Ari |
| RA | 31.793851 |
| DEC | 23.46206 |
| HIERARCH ESO INS OPT1 ID | SCI_PHOT |
| HIERARCH ESO INS GRIS ID | PRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | D0 |
| HIERARCH ESO ISS CONF STATION2 | C1 |
| EXPTIME | 12.2399995 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 680 |
| HIERARCH ESO ISS PBL12 START | 16.364 |
| HIERARCH ESO ISS PBL12 END | 16.483 |
| HIERARCH ESO ISS PBLA12 START | 215.3 |
| HIERARCH ESO ISS PBLA12 END | 215.6 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002171 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001828 |
| HIERARCH ESO ISS AMBI TEMP | 16.43 |
| HIERARCH ESO ISS AMBI FWHM START | 1.97 |
| HIERARCH ESO ISS AMBI FWHM END | 2.34 |