Exposure
- ID
- MATIS.2025-06-11T01:08:31.557_1
- Header ID
- MATIS.2025-06-11T01:08:31.557
- Date updated
- 2025-06-11 01:15:46 UTC+0000
- Release date
- 2026-06-11 01:15:46 UTC+0000
- UTC Start
- 2025-06-11 01:08:31.557
- UTC End
- 2025-06-11 01:09:31.565
- MJD Start
- 60837.04758747
- MJD End
- 60837.04828200704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007679
- Ambient temperature (°C)
- 12.75
- Seeing (arcsec)
- 0.505
Observation
- ID
- 67970
- 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
- 50538
- Name
- HD 100453
- RA
- 173.275314
- DEC
- -54.32482
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 44.3890 | 44.3220 | 46.7000 | 46.9000 |
| U1-U3 | 80.2740 | 80.1370 | 54.8000 | 55.0000 |
| U1-U4 | 109.7340 | 109.5500 | 88.7220 | 88.9310 |
| U2-U3 | 36.8590 | 36.7910 | 64.6000 | 64.7000 |
| U2-U4 | 82.2780 | 82.1910 | 109.8710 | 110.1040 |
| U3-U4 | 62.1360 | 62.1240 | 134.8030 | 135.0240 |
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 | 60837.04758747 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 100453 |
| RA | 173.275314 |
| DEC | -54.32482 |
| 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 | 44.389 |
| HIERARCH ESO ISS PBL12 END | 44.322 |
| HIERARCH ESO ISS PBLA12 START | 46.7 |
| HIERARCH ESO ISS PBLA12 END | 46.9 |
| HIERARCH ESO ISS PBL13 START | 80.274 |
| HIERARCH ESO ISS PBL13 END | 80.137 |
| HIERARCH ESO ISS PBLA13 START | 54.8 |
| HIERARCH ESO ISS PBLA13 END | 55.0 |
| HIERARCH ESO ISS PBL14 START | 109.734 |
| HIERARCH ESO ISS PBL14 END | 109.55 |
| HIERARCH ESO ISS PBLA14 START | 88.722 |
| HIERARCH ESO ISS PBLA14 END | 88.931 |
| HIERARCH ESO ISS PBL23 START | 36.859 |
| HIERARCH ESO ISS PBL23 END | 36.791 |
| HIERARCH ESO ISS PBLA23 START | 64.6 |
| HIERARCH ESO ISS PBLA23 END | 64.7 |
| HIERARCH ESO ISS PBL24 START | 82.278 |
| HIERARCH ESO ISS PBL24 END | 82.191 |
| HIERARCH ESO ISS PBLA24 START | 109.871 |
| HIERARCH ESO ISS PBLA24 END | 110.104 |
| HIERARCH ESO ISS PBL34 START | 62.136 |
| HIERARCH ESO ISS PBL34 END | 62.124 |
| HIERARCH ESO ISS PBLA34 START | 134.803 |
| HIERARCH ESO ISS PBLA34 END | 135.024 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007679 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007679 |
| HIERARCH ESO ISS AMBI TEMP | 12.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |