Exposure
- ID
- MATIS.2025-02-23T02:30:35.463_1
- Header ID
- MATIS.2025-02-23T02:30:35.463
- Date updated
- 2025-02-23 02:40:50 UTC+0000
- Release date
- 2026-02-23 02:40:50 UTC+0000
- UTC Start
- 2025-02-23 02:30:35.463
- UTC End
- 2025-02-23 02:31:37.125
- MJD Start
- 60729.10457712
- MJD End
- 60729.10529080056
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007995
- Ambient temperature (°C)
- 15.55
- Seeing (arcsec)
- 0.7749999999999999
Observation
- ID
- 64795
- Category
- science
- Program ID
- 112.25NM.007
- Program Title
- INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
- Program Type
- GTO
- PI / COI
- VARGA / MATTER / HOGERHEIJDE / VAN BOEKEL / VAN HAASTERE / SCHEUCK / LOPEZ / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / HOULLÉ / DOMINIK / KOKOULINA / KOBUS / BOLEY
Target
- ID
- 48250
- Name
- WW_Cha
- RA
- 167.497396
- DEC
- -76.58277
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 29.1400 | 29.1800 | 98.3000 | 98.5000 |
| A0-J2 | 126.3900 | 126.4100 | 45.2000 | 45.5000 |
| A0-J6 | 127.1180 | 127.1140 | 1.8210 | 2.0200 |
| B5-J2 | 111.3440 | 111.3380 | 33.1000 | 33.4000 |
| B5-J6 | 133.5760 | 133.6050 | 349.3050 | 349.4900 |
| J2-J6 | 93.7360 | 93.8690 | 293.9380 | 294.1540 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25NM.007 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60729.10457712 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | WW_Cha |
| RA | 167.497396 |
| DEC | -76.58277 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 0.6 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.717 |
| HIERARCH ESO DET NDIT | 86 |
| HIERARCH ESO ISS PBL12 START | 29.14 |
| HIERARCH ESO ISS PBL12 END | 29.18 |
| HIERARCH ESO ISS PBLA12 START | 98.3 |
| HIERARCH ESO ISS PBLA12 END | 98.5 |
| HIERARCH ESO ISS PBL13 START | 126.39 |
| HIERARCH ESO ISS PBL13 END | 126.41 |
| HIERARCH ESO ISS PBLA13 START | 45.2 |
| HIERARCH ESO ISS PBLA13 END | 45.5 |
| HIERARCH ESO ISS PBL14 START | 127.118 |
| HIERARCH ESO ISS PBL14 END | 127.114 |
| HIERARCH ESO ISS PBLA14 START | 1.821 |
| HIERARCH ESO ISS PBLA14 END | 2.02 |
| HIERARCH ESO ISS PBL23 START | 111.344 |
| HIERARCH ESO ISS PBL23 END | 111.338 |
| HIERARCH ESO ISS PBLA23 START | 33.1 |
| HIERARCH ESO ISS PBLA23 END | 33.4 |
| HIERARCH ESO ISS PBL24 START | 133.576 |
| HIERARCH ESO ISS PBL24 END | 133.605 |
| HIERARCH ESO ISS PBLA24 START | 349.305 |
| HIERARCH ESO ISS PBLA24 END | 349.49 |
| HIERARCH ESO ISS PBL34 START | 93.736 |
| HIERARCH ESO ISS PBL34 END | 93.869 |
| HIERARCH ESO ISS PBLA34 START | 293.938 |
| HIERARCH ESO ISS PBLA34 END | 294.154 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007995 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007995 |
| HIERARCH ESO ISS AMBI TEMP | 15.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.83 |