Exposure
- ID
- MATIS.2025-07-21T01:34:13.381_1
- Header ID
- MATIS.2025-07-21T01:34:13.381
- Date updated
- 2025-07-21 01:45:54 UTC+0000
- Release date
- 2026-07-21 01:45:54 UTC+0000
- UTC Start
- 2025-07-21 01:34:13.381
- UTC End
- 2025-07-21 01:35:15.105
- MJD Start
- 60877.06543265
- MJD End
- 60877.06614704815
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006134499999999999
- Ambient temperature (°C)
- 15.44
- Seeing (arcsec)
- 0.575
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 | 90.5070 | 90.5050 | 121.2000 | 121.4000 |
| A0-J2 | 128.3430 | 128.2900 | 98.9000 | 99.0000 |
| A0-K0 | 125.2320 | 125.1410 | 77.4060 | 77.5630 |
| G1-J2 | 56.3350 | 56.2890 | 61.3000 | 61.4000 |
| G1-K0 | 86.6810 | 86.6340 | 31.1290 | 31.2440 |
| J2-K0 | 47.3370 | 47.3410 | 354.4420 | 354.5610 |
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 | 60877.06543265 |
| 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 | 90.507 |
| HIERARCH ESO ISS PBL12 END | 90.505 |
| HIERARCH ESO ISS PBLA12 START | 121.2 |
| HIERARCH ESO ISS PBLA12 END | 121.4 |
| HIERARCH ESO ISS PBL13 START | 128.343 |
| HIERARCH ESO ISS PBL13 END | 128.29 |
| HIERARCH ESO ISS PBLA13 START | 98.9 |
| HIERARCH ESO ISS PBLA13 END | 99.0 |
| HIERARCH ESO ISS PBL14 START | 125.232 |
| HIERARCH ESO ISS PBL14 END | 125.141 |
| HIERARCH ESO ISS PBLA14 START | 77.406 |
| HIERARCH ESO ISS PBLA14 END | 77.563 |
| HIERARCH ESO ISS PBL23 START | 56.335 |
| HIERARCH ESO ISS PBL23 END | 56.289 |
| HIERARCH ESO ISS PBLA23 START | 61.3 |
| HIERARCH ESO ISS PBLA23 END | 61.4 |
| HIERARCH ESO ISS PBL24 START | 86.681 |
| HIERARCH ESO ISS PBL24 END | 86.634 |
| HIERARCH ESO ISS PBLA24 START | 31.129 |
| HIERARCH ESO ISS PBLA24 END | 31.244 |
| HIERARCH ESO ISS PBL34 START | 47.337 |
| HIERARCH ESO ISS PBL34 END | 47.341 |
| HIERARCH ESO ISS PBLA34 START | 354.442 |
| HIERARCH ESO ISS PBLA34 END | 354.561 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006604 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005665 |
| HIERARCH ESO ISS AMBI TEMP | 15.44 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |