Exposure
- ID
- MATIS.2025-06-11T01:11:06.446_1
- Header ID
- MATIS.2025-06-11T01:11:06.446
- Date updated
- 2025-06-11 01:20:44 UTC+0000
- Release date
- 2026-06-11 01:20:44 UTC+0000
- UTC Start
- 2025-06-11 01:11:06.446
- UTC End
- 2025-06-11 01:12:06.506
- MJD Start
- 60837.04938016
- MJD End
- 60837.05007529889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0065585
- Ambient temperature (°C)
- 12.84
- Seeing (arcsec)
- 0.55
Observation
- ID
- 67973
- 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
- 50540
- Name
- HD 100453
- RA
- 173.275339
- DEC
- -54.32481
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 44.2200 | 44.1540 | 47.1000 | 47.2000 |
| U1-U3 | 79.9280 | 79.7940 | 55.2000 | 55.3000 |
| U1-U4 | 109.2690 | 109.0880 | 89.2480 | 89.4510 |
| U2-U3 | 36.6870 | 36.6210 | 65.0000 | 65.1000 |
| U2-U4 | 82.0590 | 81.9740 | 110.4570 | 110.6830 |
| U3-U4 | 62.1060 | 62.0930 | 135.3610 | 135.5760 |
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 | 60837.04938016 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 100453 |
| RA | 173.275339 |
| DEC | -54.32481 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | MED |
| HIERARCH ESO INS DIL ID | MED |
| 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 | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.273 |
| HIERARCH ESO DET NDIT | 220 |
| HIERARCH ESO ISS PBL12 START | 44.22 |
| HIERARCH ESO ISS PBL12 END | 44.154 |
| HIERARCH ESO ISS PBLA12 START | 47.1 |
| HIERARCH ESO ISS PBLA12 END | 47.2 |
| HIERARCH ESO ISS PBL13 START | 79.928 |
| HIERARCH ESO ISS PBL13 END | 79.794 |
| HIERARCH ESO ISS PBLA13 START | 55.2 |
| HIERARCH ESO ISS PBLA13 END | 55.3 |
| HIERARCH ESO ISS PBL14 START | 109.269 |
| HIERARCH ESO ISS PBL14 END | 109.088 |
| HIERARCH ESO ISS PBLA14 START | 89.248 |
| HIERARCH ESO ISS PBLA14 END | 89.451 |
| HIERARCH ESO ISS PBL23 START | 36.687 |
| HIERARCH ESO ISS PBL23 END | 36.621 |
| HIERARCH ESO ISS PBLA23 START | 65.0 |
| HIERARCH ESO ISS PBLA23 END | 65.1 |
| HIERARCH ESO ISS PBL24 START | 82.059 |
| HIERARCH ESO ISS PBL24 END | 81.974 |
| HIERARCH ESO ISS PBLA24 START | 110.457 |
| HIERARCH ESO ISS PBLA24 END | 110.683 |
| HIERARCH ESO ISS PBL34 START | 62.106 |
| HIERARCH ESO ISS PBL34 END | 62.093 |
| HIERARCH ESO ISS PBLA34 START | 135.361 |
| HIERARCH ESO ISS PBLA34 END | 135.576 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006991 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006126 |
| HIERARCH ESO ISS AMBI TEMP | 12.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |