Exposure
- ID
- MATIS.2025-05-20T06:26:50.787_1
- Header ID
- MATIS.2025-05-20T06:26:50.787
- Date updated
- 2025-05-20 06:36:01 UTC+0000
- Release date
- 2025-05-20 06:26:50 UTC+0000
- UTC Start
- 2025-05-20 06:26:50.787
- UTC End
- 2025-05-20 06:27:52.797
- MJD Start
- 60815.26864337
- MJD End
- 60815.26936107833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008639999999999998
- Ambient temperature (°C)
- 14.16
- Seeing (arcsec)
- 0.5900000000000001
Observation
- ID
- 67467
- Category
- calibrator
- Program ID
- 111.253T.004
- Program Title
- INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
- Program Type
- GTO
- PI / COI
- LOPEZ / MATTER / VARGA / HOGERHEIJDE / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / DOMINIK / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / KOKOULINA / HOULLÉ / SCHEUCK / VAN HAASTERE
Target
- ID
- 50186
- Name
- HD187642
- RA
- 297.697763
- DEC
- 8.87049
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2630 | 25.2590 | 136.3000 | 136.3000 |
| A0-D0 | 23.6640 | 23.7560 | 74.8000 | 74.9000 |
| A0-C1 | 21.7340 | 21.7590 | 117.7620 | 117.6880 |
| B2-D0 | 25.0530 | 25.0750 | 12.4000 | 12.6000 |
| B2-C1 | 8.3480 | 8.3550 | 12.3800 | 12.5680 |
| D0-C1 | 16.7050 | 16.7200 | 192.4600 | 192.6480 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.253T.004 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60815.26864337 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD187642 |
| RA | 297.697763 |
| DEC | 8.87049 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 25.263 |
| HIERARCH ESO ISS PBL12 END | 25.259 |
| HIERARCH ESO ISS PBLA12 START | 136.3 |
| HIERARCH ESO ISS PBLA12 END | 136.3 |
| HIERARCH ESO ISS PBL13 START | 23.664 |
| HIERARCH ESO ISS PBL13 END | 23.756 |
| HIERARCH ESO ISS PBLA13 START | 74.8 |
| HIERARCH ESO ISS PBLA13 END | 74.9 |
| HIERARCH ESO ISS PBL14 START | 21.734 |
| HIERARCH ESO ISS PBL14 END | 21.759 |
| HIERARCH ESO ISS PBLA14 START | 117.762 |
| HIERARCH ESO ISS PBLA14 END | 117.688 |
| HIERARCH ESO ISS PBL23 START | 25.053 |
| HIERARCH ESO ISS PBL23 END | 25.075 |
| HIERARCH ESO ISS PBLA23 START | 12.4 |
| HIERARCH ESO ISS PBLA23 END | 12.6 |
| HIERARCH ESO ISS PBL24 START | 8.348 |
| HIERARCH ESO ISS PBL24 END | 8.355 |
| HIERARCH ESO ISS PBLA24 START | 12.38 |
| HIERARCH ESO ISS PBLA24 END | 12.568 |
| HIERARCH ESO ISS PBL34 START | 16.705 |
| HIERARCH ESO ISS PBL34 END | 16.72 |
| HIERARCH ESO ISS PBLA34 START | 192.46 |
| HIERARCH ESO ISS PBLA34 END | 192.648 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008705 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008575 |
| HIERARCH ESO ISS AMBI TEMP | 14.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |