Exposure
- ID
- MIDI.2014-09-09T05:34:54.938_1
- Header ID
- MIDI.2014-09-09T05:34:54.938
- Date updated
- 2014-09-09 05:46:17 UTC+0000
- Release date
- 2014-09-09 05:34:54 UTC+0000
- UTC Start
- 2014-09-09 05:34:54.938
- UTC End
- 2014-09-09 05:35:10.778
- MJD Start
- 56909.2325803
- MJD End
- 56909.2327636333
- Exposure time (s)
- 15.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002576
- Ambient temperature (°C)
- 14.78
- Seeing (arcsec)
- 0.915
Observation
- ID
- 30823
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 21610
- Name
- alf Ari
- RA
- 31.793897
- DEC
- 23.46204
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| D0-C1 | 12.6930 | 12.7660 | 199.0000 | 199.6000 |
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 |
| MJD-OBS | 56909.2325803 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Ari |
| RA | 31.793897 |
| DEC | 23.46204 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| 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 | 15.8399993 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 880 |
| HIERARCH ESO ISS PBL12 START | 12.693 |
| HIERARCH ESO ISS PBL12 END | 12.766 |
| HIERARCH ESO ISS PBLA12 START | 199.0 |
| HIERARCH ESO ISS PBLA12 END | 199.6 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002421 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002731 |
| HIERARCH ESO ISS AMBI TEMP | 14.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.97 |
| HIERARCH ESO ISS AMBI FWHM END | 0.86 |