Exposure
- ID
- MATIS.2025-11-13T06:47:22.914_1
- Header ID
- MATIS.2025-11-13T06:47:22.914
- Date updated
- 2025-11-13 06:55:54 UTC+0000
- Release date
- 2025-11-13 06:47:22 UTC+0000
- UTC Start
- 2025-11-13 06:47:22.914
- UTC End
- 2025-11-13 06:48:24.906
- MJD Start
- 60992.2829041
- MJD End
- 60992.2836216
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034105
- Ambient temperature (°C)
- 12.79
- Seeing (arcsec)
- 0.46499999999999997
Observation
- ID
- 71736
- Category
- calibrator
- Program ID
- 116.291B.001
- Program Title
- HD 52961: CONSTRAINING DUST PROCESSING AND MIXED CHEMISTRY IN EVOLVED STAR DISCS
- Program Type
- Normal
- PI / COI
- DE PRINS / CORPORAAL / VAN WINCKEL / MOHORIAN / KAMATH / ANDRYCH / DESHMUKH
Target
- ID
- 53259
- Name
- HD 46374
- RA
- 98.401237
- DEC
- 14.15417
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 42.5640 | 42.6350 | 26.0000 | 26.1000 |
| U1-U3 | 77.9130 | 78.0770 | 34.3000 | 34.4000 |
| U1-U4 | 111.5050 | 111.7760 | 67.1230 | 67.1190 |
| U2-U3 | 36.3260 | 36.4150 | 44.1000 | 44.2000 |
| U2-U4 | 84.2490 | 84.3800 | 86.5450 | 86.4870 |
| U3-U4 | 62.4670 | 62.4700 | 109.6620 | 109.5980 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.291B.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60992.2829041 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 46374 |
| RA | 98.401237 |
| DEC | 14.15417 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | HIGH |
| HIERARCH ESO INS DIN ID | HIGH |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.0750053 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.084 |
| HIERARCH ESO DET NDIT | 738 |
| HIERARCH ESO ISS PBL12 START | 42.564 |
| HIERARCH ESO ISS PBL12 END | 42.635 |
| HIERARCH ESO ISS PBLA12 START | 26.0 |
| HIERARCH ESO ISS PBLA12 END | 26.1 |
| HIERARCH ESO ISS PBL13 START | 77.913 |
| HIERARCH ESO ISS PBL13 END | 78.077 |
| HIERARCH ESO ISS PBLA13 START | 34.3 |
| HIERARCH ESO ISS PBLA13 END | 34.4 |
| HIERARCH ESO ISS PBL14 START | 111.505 |
| HIERARCH ESO ISS PBL14 END | 111.776 |
| HIERARCH ESO ISS PBLA14 START | 67.123 |
| HIERARCH ESO ISS PBLA14 END | 67.119 |
| HIERARCH ESO ISS PBL23 START | 36.326 |
| HIERARCH ESO ISS PBL23 END | 36.415 |
| HIERARCH ESO ISS PBLA23 START | 44.1 |
| HIERARCH ESO ISS PBLA23 END | 44.2 |
| HIERARCH ESO ISS PBL24 START | 84.249 |
| HIERARCH ESO ISS PBL24 END | 84.38 |
| HIERARCH ESO ISS PBLA24 START | 86.545 |
| HIERARCH ESO ISS PBLA24 END | 86.487 |
| HIERARCH ESO ISS PBL34 START | 62.467 |
| HIERARCH ESO ISS PBL34 END | 62.47 |
| HIERARCH ESO ISS PBLA34 START | 109.662 |
| HIERARCH ESO ISS PBLA34 END | 109.598 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004017 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002804 |
| HIERARCH ESO ISS AMBI TEMP | 12.79 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |