Exposure
- ID
- MATIS.2025-06-11T00:12:12.930_1
- Header ID
- MATIS.2025-06-11T00:12:12.930
- Date updated
- 2025-06-11 00:20:50 UTC+0000
- Release date
- 2025-06-11 00:12:12 UTC+0000
- UTC Start
- 2025-06-11 00:12:12.930
- UTC End
- 2025-06-11 00:13:12.990
- MJD Start
- 60837.00848299
- MJD End
- 60837.00917812889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006829
- Ambient temperature (°C)
- 13.72
- Seeing (arcsec)
- 0.585
Observation
- ID
- 67921
- 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
- 50513
- Name
- HD 141554
- RA
- 237.64617
- DEC
- -26.28896
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.8940 | 55.8960 | 2.2000 | 2.3000 |
| U1-U3 | 99.8630 | 99.8750 | 7.1000 | 7.3000 |
| U1-U4 | 113.6880 | 113.8190 | 31.7060 | 31.9230 |
| U2-U3 | 44.4410 | 44.4530 | 13.4000 | 13.5000 |
| U2-U4 | 70.6480 | 70.8230 | 54.6580 | 54.8700 |
| U3-U4 | 47.4160 | 47.5750 | 92.8720 | 92.9740 |
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 | 60837.00848299 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 141554 |
| RA | 237.64617 |
| DEC | -26.28896 |
| 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 | 0.273 |
| HIERARCH ESO DET NDIT | 220 |
| HIERARCH ESO ISS PBL12 START | 55.894 |
| HIERARCH ESO ISS PBL12 END | 55.896 |
| HIERARCH ESO ISS PBLA12 START | 2.2 |
| HIERARCH ESO ISS PBLA12 END | 2.3 |
| HIERARCH ESO ISS PBL13 START | 99.863 |
| HIERARCH ESO ISS PBL13 END | 99.875 |
| HIERARCH ESO ISS PBLA13 START | 7.1 |
| HIERARCH ESO ISS PBLA13 END | 7.3 |
| HIERARCH ESO ISS PBL14 START | 113.688 |
| HIERARCH ESO ISS PBL14 END | 113.819 |
| HIERARCH ESO ISS PBLA14 START | 31.706 |
| HIERARCH ESO ISS PBLA14 END | 31.923 |
| HIERARCH ESO ISS PBL23 START | 44.441 |
| HIERARCH ESO ISS PBL23 END | 44.453 |
| HIERARCH ESO ISS PBLA23 START | 13.4 |
| HIERARCH ESO ISS PBLA23 END | 13.5 |
| HIERARCH ESO ISS PBL24 START | 70.648 |
| HIERARCH ESO ISS PBL24 END | 70.823 |
| HIERARCH ESO ISS PBLA24 START | 54.658 |
| HIERARCH ESO ISS PBLA24 END | 54.87 |
| HIERARCH ESO ISS PBL34 START | 47.416 |
| HIERARCH ESO ISS PBL34 END | 47.575 |
| HIERARCH ESO ISS PBLA34 START | 92.872 |
| HIERARCH ESO ISS PBLA34 END | 92.974 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006829 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006829 |
| HIERARCH ESO ISS AMBI TEMP | 13.72 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |