Exposure
- ID
- MATIS.2025-07-23T04:10:30.069_1
- Header ID
- MATIS.2025-07-23T04:10:30.069
- Date updated
- 2025-07-23 04:20:55 UTC+0000
- Release date
- 2025-07-23 04:10:30 UTC+0000
- UTC Start
- 2025-07-23 04:10:30.069
- UTC End
- 2025-07-23 04:11:32.079
- MJD Start
- 60879.17395913
- MJD End
- 60879.17467683833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0030735
- Ambient temperature (°C)
- 13.8
- Seeing (arcsec)
- 0.665
Observation
- ID
- 68928
- Category
- calibrator
- Program ID
- 113.26PG.014
- Program Title
- INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
- Program Type
- GTO
- PI / COI
- MATTER / VARGA / HOGERHEIJDE / VAN BOEKEL / VAN HAASTERE / SCHEUCK / LOPEZ / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / HOULLÉ / DOMINIK / KOBUS / BOLEY / KOKOULINA / PRIOLET
Target
- ID
- 51288
- Name
- HD_176678
- RA
- 285.418875
- DEC
- -5.73933
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.4160 | 87.3190 | 116.2000 | 116.3000 |
| A0-J2 | 127.8230 | 127.7350 | 93.5000 | 93.5000 |
| A0-K0 | 127.9550 | 127.9420 | 72.8360 | 72.8660 |
| G1-J2 | 58.0630 | 58.0790 | 57.9000 | 57.9000 |
| G1-K0 | 88.0510 | 88.0980 | 29.8490 | 29.9330 |
| J2-K0 | 45.7860 | 45.7770 | 353.3060 | 353.4310 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26PG.014 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60879.17395913 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD_176678 |
| RA | 285.418875 |
| DEC | -5.73933 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 87.416 |
| HIERARCH ESO ISS PBL12 END | 87.319 |
| HIERARCH ESO ISS PBLA12 START | 116.2 |
| HIERARCH ESO ISS PBLA12 END | 116.3 |
| HIERARCH ESO ISS PBL13 START | 127.823 |
| HIERARCH ESO ISS PBL13 END | 127.735 |
| HIERARCH ESO ISS PBLA13 START | 93.5 |
| HIERARCH ESO ISS PBLA13 END | 93.5 |
| HIERARCH ESO ISS PBL14 START | 127.955 |
| HIERARCH ESO ISS PBL14 END | 127.942 |
| HIERARCH ESO ISS PBLA14 START | 72.836 |
| HIERARCH ESO ISS PBLA14 END | 72.866 |
| HIERARCH ESO ISS PBL23 START | 58.063 |
| HIERARCH ESO ISS PBL23 END | 58.079 |
| HIERARCH ESO ISS PBLA23 START | 57.9 |
| HIERARCH ESO ISS PBLA23 END | 57.9 |
| HIERARCH ESO ISS PBL24 START | 88.051 |
| HIERARCH ESO ISS PBL24 END | 88.098 |
| HIERARCH ESO ISS PBLA24 START | 29.849 |
| HIERARCH ESO ISS PBLA24 END | 29.933 |
| HIERARCH ESO ISS PBL34 START | 45.786 |
| HIERARCH ESO ISS PBL34 END | 45.777 |
| HIERARCH ESO ISS PBLA34 START | 353.306 |
| HIERARCH ESO ISS PBLA34 END | 353.431 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003112 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003035 |
| HIERARCH ESO ISS AMBI TEMP | 13.8 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |