Exposure
- ID
- MIDI.2014-12-01T04:03:16.938_1
- Header ID
- MIDI.2014-12-01T04:03:16.938
- Date updated
- 2014-12-01 04:16:14 UTC+0000
- Release date
- 2014-12-01 04:03:16 UTC+0000
- UTC Start
- 2014-12-01 04:03:16.938
- UTC End
- 2014-12-01 04:03:32.778
- MJD Start
- 56992.16894604
- MJD End
- 56992.1691293733
- Exposure time (s)
- 15.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003089
- Ambient temperature (°C)
- 12.29
- Seeing (arcsec)
- 0.65
Observation
- ID
- 31201
- Category
- calibrator
- Program ID
- 60.A-9006(A)
- Program Title
- MIDI CALIBRATORS
- Program Type
- Normal
- PI / COI
- MIDI TEAM
Target
- ID
- 21819
- Name
- alf Ari
- RA
- 31.793847
- DEC
- 23.46203
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A1-I1 | 99.9370 | 99.5030 | 74.1000 | 73.8000 |
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 |
| MJD-OBS | 56992.16894604 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf Ari |
| RA | 31.793847 |
| DEC | 23.46203 |
| HIERARCH ESO INS OPT1 ID | HIGH_SENS |
| HIERARCH ESO INS GRIS ID | PRISM |
| HIERARCH ESO ISS CONF NTEL | 2 |
| HIERARCH ESO ISS CONF STATION1 | A1 |
| HIERARCH ESO ISS CONF STATION2 | I1 |
| EXPTIME | 15.8399993 |
| HIERARCH ESO DET DIT | 0.018 |
| HIERARCH ESO DET NDIT | 880 |
| HIERARCH ESO ISS PBL12 START | 99.937 |
| HIERARCH ESO ISS PBL12 END | 99.503 |
| HIERARCH ESO ISS PBLA12 START | 74.1 |
| HIERARCH ESO ISS PBLA12 END | 73.8 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003274 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002904 |
| HIERARCH ESO ISS AMBI TEMP | 12.29 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |