Exposure
- ID
- MATIS.2025-07-21T00:41:47.501_1
- Header ID
- MATIS.2025-07-21T00:41:47.501
- Date updated
- 2025-07-21 00:50:52 UTC+0000
- Release date
- 2026-07-21 00:50:52 UTC+0000
- UTC Start
- 2025-07-21 00:41:47.501
- UTC End
- 2025-07-21 00:42:49.225
- MJD Start
- 60877.029022
- MJD End
- 60877.02973639815
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007284
- Ambient temperature (°C)
- 15.63
- Seeing (arcsec)
- 0.645
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 | 89.4460 | 89.4910 | 113.2000 | 113.4000 |
| A0-J2 | 129.0070 | 129.0340 | 90.5000 | 90.7000 |
| A0-K0 | 127.8920 | 127.8760 | 69.4440 | 69.6000 |
| G1-J2 | 57.9040 | 57.8860 | 53.9000 | 54.1000 |
| G1-K0 | 88.5520 | 88.5240 | 25.0980 | 25.2180 |
| J2-K0 | 47.0270 | 47.0360 | 348.6560 | 348.7620 |
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 | 60877.029022 |
| 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 | 2.374 |
| HIERARCH ESO DET NDIT | 26 |
| HIERARCH ESO ISS PBL12 START | 89.446 |
| HIERARCH ESO ISS PBL12 END | 89.491 |
| HIERARCH ESO ISS PBLA12 START | 113.2 |
| HIERARCH ESO ISS PBLA12 END | 113.4 |
| HIERARCH ESO ISS PBL13 START | 129.007 |
| HIERARCH ESO ISS PBL13 END | 129.034 |
| HIERARCH ESO ISS PBLA13 START | 90.5 |
| HIERARCH ESO ISS PBLA13 END | 90.7 |
| HIERARCH ESO ISS PBL14 START | 127.892 |
| HIERARCH ESO ISS PBL14 END | 127.876 |
| HIERARCH ESO ISS PBLA14 START | 69.444 |
| HIERARCH ESO ISS PBLA14 END | 69.6 |
| HIERARCH ESO ISS PBL23 START | 57.904 |
| HIERARCH ESO ISS PBL23 END | 57.886 |
| HIERARCH ESO ISS PBLA23 START | 53.9 |
| HIERARCH ESO ISS PBLA23 END | 54.1 |
| HIERARCH ESO ISS PBL24 START | 88.552 |
| HIERARCH ESO ISS PBL24 END | 88.524 |
| HIERARCH ESO ISS PBLA24 START | 25.098 |
| HIERARCH ESO ISS PBLA24 END | 25.218 |
| HIERARCH ESO ISS PBL34 START | 47.027 |
| HIERARCH ESO ISS PBL34 END | 47.036 |
| HIERARCH ESO ISS PBLA34 START | 348.656 |
| HIERARCH ESO ISS PBLA34 END | 348.762 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007284 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007284 |
| HIERARCH ESO ISS AMBI TEMP | 15.63 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |