Exposure
- ID
- MATIS.2025-06-11T00:36:52.339_1
- Header ID
- MATIS.2025-06-11T00:36:52.339
- Date updated
- 2025-06-11 00:45:46 UTC+0000
- Release date
- 2026-06-11 00:45:46 UTC+0000
- UTC Start
- 2025-06-11 00:36:52.339
- UTC End
- 2025-06-11 00:37:52.347
- MJD Start
- 60837.02560578
- MJD End
- 60837.02630031704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0055205
- Ambient temperature (°C)
- 12.32
- Seeing (arcsec)
- 0.72
Observation
- ID
- 67940
- Category
- science
- Program ID
- 115.2810.003
- Program Title
- THE DYNAMICAL INNER REGIONS OF PROTO-PLANETARY DISKS WITH VLTI-MATISSE
- Program Type
- GTO
- PI / COI
- VAN BOEKEL / MATTER / LOPEZ / JAFFE / HOGERHEIJDE / VAN HAASTERE / SCHEUCK / WEIGELT / VARGA / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / SCHERTL / DANCHI / HOULLÉ / DOMINIK / BOLEY / KOKOULINA / PRIOLET / MA
Target
- ID
- 50522
- Name
- HD 144432
- RA
- 241.742195
- DEC
- -27.71975
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.1030 | 56.1040 | 3.4000 | 3.5000 |
| U1-U3 | 100.4810 | 100.4930 | 8.4000 | 8.6000 |
| U1-U4 | 116.0320 | 116.1570 | 33.0810 | 33.2920 |
| U2-U3 | 44.8690 | 44.8820 | 14.7000 | 14.9000 |
| U2-U4 | 72.8200 | 72.9850 | 55.5270 | 55.7330 |
| U3-U4 | 48.6590 | 48.8100 | 92.5670 | 92.6750 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2810.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60837.02560578 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 144432 |
| RA | 241.742195 |
| DEC | -27.71975 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| 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 | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 56.103 |
| HIERARCH ESO ISS PBL12 END | 56.104 |
| HIERARCH ESO ISS PBLA12 START | 3.4 |
| HIERARCH ESO ISS PBLA12 END | 3.5 |
| HIERARCH ESO ISS PBL13 START | 100.481 |
| HIERARCH ESO ISS PBL13 END | 100.493 |
| HIERARCH ESO ISS PBLA13 START | 8.4 |
| HIERARCH ESO ISS PBLA13 END | 8.6 |
| HIERARCH ESO ISS PBL14 START | 116.032 |
| HIERARCH ESO ISS PBL14 END | 116.157 |
| HIERARCH ESO ISS PBLA14 START | 33.081 |
| HIERARCH ESO ISS PBLA14 END | 33.292 |
| HIERARCH ESO ISS PBL23 START | 44.869 |
| HIERARCH ESO ISS PBL23 END | 44.882 |
| HIERARCH ESO ISS PBLA23 START | 14.7 |
| HIERARCH ESO ISS PBLA23 END | 14.9 |
| HIERARCH ESO ISS PBL24 START | 72.82 |
| HIERARCH ESO ISS PBL24 END | 72.985 |
| HIERARCH ESO ISS PBLA24 START | 55.527 |
| HIERARCH ESO ISS PBLA24 END | 55.733 |
| HIERARCH ESO ISS PBL34 START | 48.659 |
| HIERARCH ESO ISS PBL34 END | 48.81 |
| HIERARCH ESO ISS PBLA34 START | 92.567 |
| HIERARCH ESO ISS PBLA34 END | 92.675 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005281 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00576 |
| HIERARCH ESO ISS AMBI TEMP | 12.32 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |