Exposure
- ID
- MATIS.2025-06-11T00:09:42.777_1
- Header ID
- MATIS.2025-06-11T00:09:42.777
- Date updated
- 2025-06-11 00:15:41 UTC+0000
- Release date
- 2025-06-11 00:09:42 UTC+0000
- UTC Start
- 2025-06-11 00:09:42.777
- UTC End
- 2025-06-11 00:10:42.837
- MJD Start
- 60837.0067451
- MJD End
- 60837.007440238885
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006989499999999999
- Ambient temperature (°C)
- 13.77
- Seeing (arcsec)
- 0.63
Observation
- ID
- 67917
- 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
- 50511
- Name
- HD 141554
- RA
- 237.646168
- DEC
- -26.28896
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.8920 | 55.8930 | 1.8000 | 2.0000 |
| U1-U3 | 99.8360 | 99.8470 | 6.7000 | 6.9000 |
| U1-U4 | 113.3620 | 113.4920 | 31.1580 | 31.3780 |
| U2-U3 | 44.4090 | 44.4210 | 12.9000 | 13.1000 |
| U2-U4 | 70.2090 | 70.3850 | 54.1240 | 54.3390 |
| U3-U4 | 47.0160 | 47.1770 | 92.6170 | 92.7200 |
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 | 60837.0067451 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 141554 |
| RA | 237.646168 |
| 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 | 55.892 |
| HIERARCH ESO ISS PBL12 END | 55.893 |
| HIERARCH ESO ISS PBLA12 START | 1.8 |
| HIERARCH ESO ISS PBLA12 END | 2.0 |
| HIERARCH ESO ISS PBL13 START | 99.836 |
| HIERARCH ESO ISS PBL13 END | 99.847 |
| HIERARCH ESO ISS PBLA13 START | 6.7 |
| HIERARCH ESO ISS PBLA13 END | 6.9 |
| HIERARCH ESO ISS PBL14 START | 113.362 |
| HIERARCH ESO ISS PBL14 END | 113.492 |
| HIERARCH ESO ISS PBLA14 START | 31.158 |
| HIERARCH ESO ISS PBLA14 END | 31.378 |
| HIERARCH ESO ISS PBL23 START | 44.409 |
| HIERARCH ESO ISS PBL23 END | 44.421 |
| HIERARCH ESO ISS PBLA23 START | 12.9 |
| HIERARCH ESO ISS PBLA23 END | 13.1 |
| HIERARCH ESO ISS PBL24 START | 70.209 |
| HIERARCH ESO ISS PBL24 END | 70.385 |
| HIERARCH ESO ISS PBLA24 START | 54.124 |
| HIERARCH ESO ISS PBLA24 END | 54.339 |
| HIERARCH ESO ISS PBL34 START | 47.016 |
| HIERARCH ESO ISS PBL34 END | 47.177 |
| HIERARCH ESO ISS PBLA34 START | 92.617 |
| HIERARCH ESO ISS PBLA34 END | 92.72 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005225 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008754 |
| HIERARCH ESO ISS AMBI TEMP | 13.77 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |