Exposure
- ID
- MATIS.2025-03-30T03:06:09.424_1
- Header ID
- MATIS.2025-03-30T03:06:09.424
- Date updated
- 2025-03-30 03:15:52 UTC+0000
- Release date
- 2026-03-30 03:15:52 UTC+0000
- UTC Start
- 2025-03-30 03:06:09.424
- UTC End
- 2025-03-30 03:07:11.434
- MJD Start
- 60764.12927574
- MJD End
- 60764.12999344833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.014336499999999999
- Ambient temperature (°C)
- 14.22
- Seeing (arcsec)
- 0.43
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 | 68.3010 | 68.3040 | 267.3000 | 267.5000 |
| K0-D0 | 93.1200 | 93.0970 | 254.4000 | 254.7000 |
| K0-J3 | 39.8630 | 39.8920 | 317.1830 | 317.3910 |
| G2-D0 | 30.5720 | 30.5530 | 224.6000 | 224.8000 |
| G2-J3 | 52.4160 | 52.3860 | 51.6860 | 51.9120 |
| D0-J3 | 82.8420 | 82.7920 | 49.0840 | 49.3060 |
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 | 60764.12927574 |
| 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 | 68.301 |
| HIERARCH ESO ISS PBL12 END | 68.304 |
| HIERARCH ESO ISS PBLA12 START | 267.3 |
| HIERARCH ESO ISS PBLA12 END | 267.5 |
| HIERARCH ESO ISS PBL13 START | 93.12 |
| HIERARCH ESO ISS PBL13 END | 93.097 |
| HIERARCH ESO ISS PBLA13 START | 254.4 |
| HIERARCH ESO ISS PBLA13 END | 254.7 |
| HIERARCH ESO ISS PBL14 START | 39.863 |
| HIERARCH ESO ISS PBL14 END | 39.892 |
| HIERARCH ESO ISS PBLA14 START | 317.183 |
| HIERARCH ESO ISS PBLA14 END | 317.391 |
| HIERARCH ESO ISS PBL23 START | 30.572 |
| HIERARCH ESO ISS PBL23 END | 30.553 |
| HIERARCH ESO ISS PBLA23 START | 224.6 |
| HIERARCH ESO ISS PBLA23 END | 224.8 |
| HIERARCH ESO ISS PBL24 START | 52.416 |
| HIERARCH ESO ISS PBL24 END | 52.386 |
| HIERARCH ESO ISS PBLA24 START | 51.686 |
| HIERARCH ESO ISS PBLA24 END | 51.912 |
| HIERARCH ESO ISS PBL34 START | 82.842 |
| HIERARCH ESO ISS PBL34 END | 82.792 |
| HIERARCH ESO ISS PBLA34 START | 49.084 |
| HIERARCH ESO ISS PBLA34 END | 49.306 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.012387 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.016286 |
| HIERARCH ESO ISS AMBI TEMP | 14.22 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |