Exposure
- ID
- MATIS.2025-03-30T03:17:36.997_1
- Header ID
- MATIS.2025-03-30T03:17:36.997
- Date updated
- 2025-03-30 03:25:48 UTC+0000
- Release date
- 2026-03-30 03:25:48 UTC+0000
- UTC Start
- 2025-03-30 03:17:36.997
- UTC End
- 2025-03-30 03:18:39.007
- MJD Start
- 60764.13723376
- MJD End
- 60764.13795146833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012101500000000001
- Ambient temperature (°C)
- 13.91
- Seeing (arcsec)
- 0.485
Observation
- ID
- 65956
- 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
- 49096
- Name
- WW_Cha
- RA
- 167.499789
- DEC
- -76.58277
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3250 | 68.3270 | 270.1000 | 270.3000 |
| K0-D0 | 92.8550 | 92.8300 | 257.2000 | 257.4000 |
| K0-J3 | 40.1690 | 40.1970 | 319.4830 | 319.6910 |
| G2-D0 | 30.3590 | 30.3390 | 227.0000 | 227.2000 |
| G2-J3 | 52.0690 | 52.0360 | 54.1900 | 54.4180 |
| D0-J3 | 82.2780 | 82.2250 | 51.5500 | 51.7740 |
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 | 60764.13723376 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | WW_Cha |
| RA | 167.499789 |
| DEC | -76.58277 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 68.325 |
| HIERARCH ESO ISS PBL12 END | 68.327 |
| HIERARCH ESO ISS PBLA12 START | 270.1 |
| HIERARCH ESO ISS PBLA12 END | 270.3 |
| HIERARCH ESO ISS PBL13 START | 92.855 |
| HIERARCH ESO ISS PBL13 END | 92.83 |
| HIERARCH ESO ISS PBLA13 START | 257.2 |
| HIERARCH ESO ISS PBLA13 END | 257.4 |
| HIERARCH ESO ISS PBL14 START | 40.169 |
| HIERARCH ESO ISS PBL14 END | 40.197 |
| HIERARCH ESO ISS PBLA14 START | 319.483 |
| HIERARCH ESO ISS PBLA14 END | 319.691 |
| HIERARCH ESO ISS PBL23 START | 30.359 |
| HIERARCH ESO ISS PBL23 END | 30.339 |
| HIERARCH ESO ISS PBLA23 START | 227.0 |
| HIERARCH ESO ISS PBLA23 END | 227.2 |
| HIERARCH ESO ISS PBL24 START | 52.069 |
| HIERARCH ESO ISS PBL24 END | 52.036 |
| HIERARCH ESO ISS PBLA24 START | 54.19 |
| HIERARCH ESO ISS PBLA24 END | 54.418 |
| HIERARCH ESO ISS PBL34 START | 82.278 |
| HIERARCH ESO ISS PBL34 END | 82.225 |
| HIERARCH ESO ISS PBLA34 START | 51.55 |
| HIERARCH ESO ISS PBLA34 END | 51.774 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.012769 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011434 |
| HIERARCH ESO ISS AMBI TEMP | 13.91 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.49 |