Exposure
- ID
- MATIS.2025-06-11T00:06:22.082_1
- Header ID
- MATIS.2025-06-11T00:06:22.082
- Date updated
- 2025-06-11 00:15:41 UTC+0000
- Release date
- 2025-06-11 00:06:22 UTC+0000
- UTC Start
- 2025-06-11 00:06:22.082
- UTC End
- 2025-06-11 00:07:22.046
- MJD Start
- 60837.00442224
- MJD End
- 60837.00511626778
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0057555
- Ambient temperature (°C)
- 13.86
- Seeing (arcsec)
- 0.65
Observation
- ID
- 67913
- Category
- calibrator
- Program ID
- 115.2810.003
- Program Title
- THE DYNAMICAL INNER REGIONS OF PROTO-PLANETARY DISKS WITH VLTI-MATISSE
- Program Type
- GTO
- PI / COI
- VAN BOEKEL / MATTER / LOPEZ / JAFFE / HOGERHEIJDE / VAN HAASTERE / SCHEUCK / WEIGELT / VARGA / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / SCHERTL / DANCHI / HOULLÉ / DOMINIK / BOLEY / KOKOULINA / PRIOLET / MA
Target
- ID
- 50508
- Name
- HD 141554
- RA
- 237.646177
- DEC
- -26.28897
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.8880 | 55.8890 | 1.3000 | 1.5000 |
| U1-U3 | 99.8030 | 99.8130 | 6.2000 | 6.3000 |
| U1-U4 | 112.9320 | 113.0600 | 30.4210 | 30.6430 |
| U2-U3 | 44.3680 | 44.3800 | 12.3000 | 12.5000 |
| U2-U4 | 69.6220 | 69.7980 | 53.4000 | 53.6190 |
| U3-U4 | 46.4750 | 46.6380 | 92.2750 | 92.3780 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2810.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60837.00442224 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 141554 |
| RA | 237.646177 |
| DEC | -26.28897 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.111056 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.228 |
| HIERARCH ESO DET NDIT | 263 |
| HIERARCH ESO ISS PBL12 START | 55.888 |
| HIERARCH ESO ISS PBL12 END | 55.889 |
| HIERARCH ESO ISS PBLA12 START | 1.3 |
| HIERARCH ESO ISS PBLA12 END | 1.5 |
| HIERARCH ESO ISS PBL13 START | 99.803 |
| HIERARCH ESO ISS PBL13 END | 99.813 |
| HIERARCH ESO ISS PBLA13 START | 6.2 |
| HIERARCH ESO ISS PBLA13 END | 6.3 |
| HIERARCH ESO ISS PBL14 START | 112.932 |
| HIERARCH ESO ISS PBL14 END | 113.06 |
| HIERARCH ESO ISS PBLA14 START | 30.421 |
| HIERARCH ESO ISS PBLA14 END | 30.643 |
| HIERARCH ESO ISS PBL23 START | 44.368 |
| HIERARCH ESO ISS PBL23 END | 44.38 |
| HIERARCH ESO ISS PBLA23 START | 12.3 |
| HIERARCH ESO ISS PBLA23 END | 12.5 |
| HIERARCH ESO ISS PBL24 START | 69.622 |
| HIERARCH ESO ISS PBL24 END | 69.798 |
| HIERARCH ESO ISS PBLA24 START | 53.4 |
| HIERARCH ESO ISS PBLA24 END | 53.619 |
| HIERARCH ESO ISS PBL34 START | 46.475 |
| HIERARCH ESO ISS PBL34 END | 46.638 |
| HIERARCH ESO ISS PBLA34 START | 92.275 |
| HIERARCH ESO ISS PBLA34 END | 92.378 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00713 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004381 |
| HIERARCH ESO ISS AMBI TEMP | 13.86 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |