Exposure
- ID
- MATIS.2025-06-11T00:02:11.190_1
- Header ID
- MATIS.2025-06-11T00:02:11.190
- Date updated
- 2025-06-11 00:10:53 UTC+0000
- Release date
- 2025-06-11 00:02:11 UTC+0000
- UTC Start
- 2025-06-11 00:02:11.190
- UTC End
- 2025-06-11 00:03:11.154
- MJD Start
- 60837.0015184
- MJD End
- 60837.002212427775
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006847499999999999
- Ambient temperature (°C)
- 13.96
- Seeing (arcsec)
- 0.555
Observation
- ID
- 67907
- 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
- 50504
- Name
- HD 141554
- RA
- 237.646173
- DEC
- -26.28897
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.8860 | 55.8860 | 0.7000 | 0.9000 |
| U1-U3 | 99.7640 | 99.7730 | 5.5000 | 5.7000 |
| U1-U4 | 112.3950 | 112.5220 | 29.4800 | 29.7050 |
| U2-U3 | 44.3190 | 44.3300 | 11.5000 | 11.7000 |
| U2-U4 | 68.8780 | 69.0560 | 52.4680 | 52.6920 |
| U3-U4 | 45.7820 | 45.9490 | 91.8380 | 91.9420 |
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 | 60837.0015184 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 141554 |
| RA | 237.646173 |
| 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 | 55.886 |
| HIERARCH ESO ISS PBL12 END | 55.886 |
| HIERARCH ESO ISS PBLA12 START | 0.7 |
| HIERARCH ESO ISS PBLA12 END | 0.9 |
| HIERARCH ESO ISS PBL13 START | 99.764 |
| HIERARCH ESO ISS PBL13 END | 99.773 |
| HIERARCH ESO ISS PBLA13 START | 5.5 |
| HIERARCH ESO ISS PBLA13 END | 5.7 |
| HIERARCH ESO ISS PBL14 START | 112.395 |
| HIERARCH ESO ISS PBL14 END | 112.522 |
| HIERARCH ESO ISS PBLA14 START | 29.48 |
| HIERARCH ESO ISS PBLA14 END | 29.705 |
| HIERARCH ESO ISS PBL23 START | 44.319 |
| HIERARCH ESO ISS PBL23 END | 44.33 |
| HIERARCH ESO ISS PBLA23 START | 11.5 |
| HIERARCH ESO ISS PBLA23 END | 11.7 |
| HIERARCH ESO ISS PBL24 START | 68.878 |
| HIERARCH ESO ISS PBL24 END | 69.056 |
| HIERARCH ESO ISS PBLA24 START | 52.468 |
| HIERARCH ESO ISS PBLA24 END | 52.692 |
| HIERARCH ESO ISS PBL34 START | 45.782 |
| HIERARCH ESO ISS PBL34 END | 45.949 |
| HIERARCH ESO ISS PBLA34 START | 91.838 |
| HIERARCH ESO ISS PBLA34 END | 91.942 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006711 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006984 |
| HIERARCH ESO ISS AMBI TEMP | 13.96 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |