Exposure
- ID
- MATIS.2025-07-21T00:40:21.775_1
- Header ID
- MATIS.2025-07-21T00:40:21.775
- Date updated
- 2025-07-21 00:45:51 UTC+0000
- Release date
- 2026-07-21 00:45:50 UTC+0000
- UTC Start
- 2025-07-21 00:40:21.775
- UTC End
- 2025-07-21 00:41:23.499
- MJD Start
- 60877.0280298
- MJD End
- 60877.02874419815
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0065685
- Ambient temperature (°C)
- 15.63
- Seeing (arcsec)
- 0.63
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 | 89.3840 | 89.4300 | 113.0000 | 113.2000 |
| A0-J2 | 128.9680 | 128.9970 | 90.3000 | 90.5000 |
| A0-K0 | 127.9130 | 127.8980 | 69.2200 | 69.3770 |
| G1-J2 | 57.9280 | 57.9110 | 53.7000 | 53.9000 |
| G1-K0 | 88.5900 | 88.5620 | 24.9230 | 25.0440 |
| J2-K0 | 47.0150 | 47.0240 | 348.5020 | 348.6070 |
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 | 60877.0280298 |
| 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 | 89.384 |
| HIERARCH ESO ISS PBL12 END | 89.43 |
| HIERARCH ESO ISS PBLA12 START | 113.0 |
| HIERARCH ESO ISS PBLA12 END | 113.2 |
| HIERARCH ESO ISS PBL13 START | 128.968 |
| HIERARCH ESO ISS PBL13 END | 128.997 |
| HIERARCH ESO ISS PBLA13 START | 90.3 |
| HIERARCH ESO ISS PBLA13 END | 90.5 |
| HIERARCH ESO ISS PBL14 START | 127.913 |
| HIERARCH ESO ISS PBL14 END | 127.898 |
| HIERARCH ESO ISS PBLA14 START | 69.22 |
| HIERARCH ESO ISS PBLA14 END | 69.377 |
| HIERARCH ESO ISS PBL23 START | 57.928 |
| HIERARCH ESO ISS PBL23 END | 57.911 |
| HIERARCH ESO ISS PBLA23 START | 53.7 |
| HIERARCH ESO ISS PBLA23 END | 53.9 |
| HIERARCH ESO ISS PBL24 START | 88.59 |
| HIERARCH ESO ISS PBL24 END | 88.562 |
| HIERARCH ESO ISS PBLA24 START | 24.923 |
| HIERARCH ESO ISS PBLA24 END | 25.044 |
| HIERARCH ESO ISS PBL34 START | 47.015 |
| HIERARCH ESO ISS PBL34 END | 47.024 |
| HIERARCH ESO ISS PBLA34 START | 348.502 |
| HIERARCH ESO ISS PBLA34 END | 348.607 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005853 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007284 |
| HIERARCH ESO ISS AMBI TEMP | 15.63 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |