Exposure
- ID
- MATIS.2025-07-21T00:43:58.369_1
- Header ID
- MATIS.2025-07-21T00:43:58.369
- Date updated
- 2025-07-21 00:55:49 UTC+0000
- Release date
- 2026-07-21 00:55:49 UTC+0000
- UTC Start
- 2025-07-21 00:43:58.369
- UTC End
- 2025-07-21 00:45:01.289
- MJD Start
- 60877.03053668
- MJD End
- 60877.03126492074
- Exposure time (s)
- 62.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0068715
- Ambient temperature (°C)
- 15.7
- Seeing (arcsec)
- 0.66
Observation
- ID
- 67583
- Category
- science
- Program ID
- 115.2810.005
- 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
- 50173
- Name
- V V856 Sco
- RA
- 242.141363
- DEC
- -39.10522
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.5380 | 89.5820 | 113.6000 | 113.7000 |
| A0-J2 | 129.0600 | 129.0840 | 90.9000 | 91.0000 |
| A0-K0 | 127.8560 | 127.8360 | 69.7810 | 69.9420 |
| G1-J2 | 57.8670 | 57.8470 | 54.3000 | 54.4000 |
| G1-K0 | 88.4930 | 88.4630 | 25.3600 | 25.4840 |
| J2-K0 | 47.0450 | 47.0540 | 348.8900 | 349.0000 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2810.005 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60877.03053668 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V V856 Sco |
| RA | 242.141363 |
| DEC | -39.10522 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 1.3 |
| HIERARCH ESO DET SEQ1 PERIOD | 2.86 |
| HIERARCH ESO DET NDIT | 22 |
| HIERARCH ESO ISS PBL12 START | 89.538 |
| HIERARCH ESO ISS PBL12 END | 89.582 |
| HIERARCH ESO ISS PBLA12 START | 113.6 |
| HIERARCH ESO ISS PBLA12 END | 113.7 |
| HIERARCH ESO ISS PBL13 START | 129.06 |
| HIERARCH ESO ISS PBL13 END | 129.084 |
| HIERARCH ESO ISS PBLA13 START | 90.9 |
| HIERARCH ESO ISS PBLA13 END | 91.0 |
| HIERARCH ESO ISS PBL14 START | 127.856 |
| HIERARCH ESO ISS PBL14 END | 127.836 |
| HIERARCH ESO ISS PBLA14 START | 69.781 |
| HIERARCH ESO ISS PBLA14 END | 69.942 |
| HIERARCH ESO ISS PBL23 START | 57.867 |
| HIERARCH ESO ISS PBL23 END | 57.847 |
| HIERARCH ESO ISS PBLA23 START | 54.3 |
| HIERARCH ESO ISS PBLA23 END | 54.4 |
| HIERARCH ESO ISS PBL24 START | 88.493 |
| HIERARCH ESO ISS PBL24 END | 88.463 |
| HIERARCH ESO ISS PBLA24 START | 25.36 |
| HIERARCH ESO ISS PBLA24 END | 25.484 |
| HIERARCH ESO ISS PBL34 START | 47.045 |
| HIERARCH ESO ISS PBL34 END | 47.054 |
| HIERARCH ESO ISS PBLA34 START | 348.89 |
| HIERARCH ESO ISS PBLA34 END | 349.0 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006667 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007076 |
| HIERARCH ESO ISS AMBI TEMP | 15.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |